CN207670249U - Device for adjusting height of automobile seats - Google Patents
Device for adjusting height of automobile seats Download PDFInfo
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- CN207670249U CN207670249U CN201721906619.4U CN201721906619U CN207670249U CN 207670249 U CN207670249 U CN 207670249U CN 201721906619 U CN201721906619 U CN 201721906619U CN 207670249 U CN207670249 U CN 207670249U
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- 230000007246 mechanism Effects 0.000 claims abstract description 29
- 230000009467 reduction Effects 0.000 claims abstract description 25
- 230000003028 elevating effect Effects 0.000 claims abstract description 15
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 241000237509 Patinopecten sp. Species 0.000 claims description 10
- 235000020637 scallop Nutrition 0.000 claims description 10
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 230000008859 change Effects 0.000 description 7
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a kind of device for adjusting height of automobile seats, including the supporting mechanism for being set to the elevating mechanism of the lower section of chair framework and being set to below elevating mechanism, and elevating mechanism includes that two sleeve gear tooth plate groups, every sleeve gear tooth plate group include respectively：One train of reduction gears, including gear part and gear housing, gear part and the engagement linkage of gear housing internal gear；One driving motor, driving motor can drive the gear in gear-box body to rotate, to drive gear part to rotate；One tooth plate, the first end of tooth plate is fixedly installed on chair framework, and tooth plate is provided with the flank of tooth engaged with gear part on one side towards gear, and the second end of tooth plate is rotatably mounted in supporting mechanism, it is rotated when gear part rotates by engaging band moving tooth plate, and then drives chair framework lifting.The utility model eliminates intermediate transverse tube, is adjusted by left and right gear and realizes that automobile chair height is adjusted, and gives the more step spaces of rear passenger, simple in structure, using convenient.
Description
Technical field
The utility model is related to technical field of vehicle more particularly to a kind of device for adjusting height of automobile seats.
Background technology
Important component of the automotive seat as automobile, comfort level and practicability are particularly important to user.In reality
In, automotive seat is wanted in order to meet the drivers of different heights and the bodily form human body positioning and comfort in vehicle body
It asks, it usually needs the height of seat is adjusted, this is just needed for automotive seat configuration height regulating device.
In device for adjusting height of automobile seats in the prior art, in the rear end of chair framework, the intermediate transverse tube of setting, passes through
Intermediate transverse tube drives the height change of automotive seat.However, intermediate transverse tube occupies the larger space of under-seat so that sit
There is no step space, ride experience to decline in the passenger of heel row.For electric vehicle, since automotive floor panel is flat
, intermediate transverse tube can not be avoided, be unable to fully utilize interior space.
Utility model content
For the problems of the prior art, the purpose of this utility model is to provide a kind of automobile chair heights to adjust dress
It sets, eliminates intermediate transverse tube, adjusted by left and right gear and realize that automobile chair height is adjusted, give the more feet of rear passenger
Walk space.
The utility model embodiment provides a kind of device for adjusting height of automobile seats, including is set to the lower section of chair framework
Elevating mechanism and the supporting mechanism that is set to below the elevating mechanism, the elevating mechanism include being located at the seat
Two sleeve gear tooth plate groups of the both sides of skeleton, every sleeve gear tooth plate group include：
One train of reduction gears, the train of reduction gears, which can be arranged in the chair framework and be fixed with chair framework, to be connected
It connects, the train of reduction gears includes close to the gear part of the medial surface of the chair framework and close to the outside of the chair framework
The gear housing in face, the gear part and the engagement linkage of gear housing internal gear；
One driving motor, the driving motor can drive the gear housing internal gear group to rotate, to drive the gear
Portion rotates；
The first end of one tooth plate, the tooth plate is installed on the chair framework, and the tooth plate is towards the reduction gearing
Group is provided with the flank of tooth engaged with the gear part on one side, and the second end of the tooth plate is rotatably mounted in the support machine
Structure drives the tooth plate to rotate when the gear part rotates by engaging, and then the chair framework is driven to lift.
Optionally, further include a limiting plate per sleeve gear tooth plate group, the first end of the limiting plate is rotatably mounted in
The second end of the tooth plate, the limiting plate is fixed on the chair framework, and a sliding slot, the limit are offered on the tooth plate
Spacer pin is provided on plate, the spacer pin is embedded in the sliding slot, and the spacer pin can be slided along the sliding slot.
Optionally, the first end of the tooth plate includes scallop, and the arcwall face of the scallop is towards the reducing gear
Wheel group arc-shaped tooth outstanding, the sliding slot is offered in the scallop, and the sliding slot is corresponding with the arc-shaped tooth
Arc groove.
Optionally, the second end of the limiting plate is provided with the first trepanning, and the gear shaft of the gear part is arranged in described
In trepanning.
Optionally, fixing pipe is equipped in the tooth plate, the fixing pipe is fixedly connected with the tooth plate, the fixing pipe
Both ends be respectively rotatably arranged in the chair framework and the limiting plate, and the both ends of the fixing pipe are right by the mouth that rises
The position of the fixing pipe is defined.
Optionally, the lower section of the chair framework include two respectively with the one-to-one seat side of the gear teeth board group
Plate, the seat side plate is horizontally extending, and the train of reduction gears is arranged in the rear end of corresponding seat side plate, described
The medial surface of tooth plate close to corresponding seat side plate is arranged, lateral surface of the driving motor close to corresponding seat side plate
Setting.
Optionally, it is additionally provided with a transverse tube between the front end of two seat side plates.
Optionally, the front end of two seat side plates is respectively arranged with a connecting plate, and the both ends of the transverse tube are worn respectively
The front end of the seat side plate is installed on after the first end of corresponding connecting plate, the second end of the connecting plate is rotatable
Ground is installed on the supporting mechanism.
Optionally, the both ends of the transverse tube are fixedly connected with corresponding connecting plate respectively, and the both ends of the transverse tube are worn
It crosses after the seat side plate and forms the mouth that rises and be defined with the position to the transverse tube.
Optionally, the supporting mechanism includes two guide rails and two cunnings for the both sides for being respectively arranged at the chair framework
The second end of slot, two tooth plates is respectively rotatably installed on corresponding guide rail.
Optionally, mounting bracket is fixedly installed on two guide rails respectively, the top of the mounting bracket, which has, dashes forward
Go out portion, the second end of the tooth plate is rotatably mounted in the protruding portion of corresponding mounting bracket.
Optionally, the second end of two tooth plates is rotatably mounted in the guide rail by shoulder bolt respectively.
Optionally, two driving motors are connected to a power module by power cable respectively.
It should be understood that above general description and following detailed description is only exemplary and explanatory, not
The disclosure can be limited.
In conclusion device for adjusting height of automobile seats provided by the utility model, eliminates and is arranged in the prior art
Intermediate transverse tube in chair framework rear end gives the more step spaces of rear passenger, promotes the ride experience of user；It is especially right
It, can be on the basis for not changing existing automobile interiors for the automobile of plane is in electric vehicle one kind under-seat floor
On, provide more seating spaces to passenger；By be arranged below chair framework left gear tooth plate group, right gear tooth plate group and
Transverse tube is rotated by adjusting left and right gear, you can is rotated with band moving tooth plate, transverse tube, which transmits torque, can drive automotive seat
Whole lifting, overall structure is simple, can very easily adjust the height of automotive seat, be answered suitable for large-scale promotion
With, and also play the role of for the development of electric vehicle promotion critically important.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon.
Structural representation when Fig. 1 is the device for adjusting height of automobile seats omission limiting plate of one embodiment of the utility model
Figure；
Fig. 2 is the structural schematic diagram of the elevating mechanism middle gear and tooth plate cooperation of one embodiment of the utility model；
Fig. 3 is the structural schematic diagram of the device for adjusting height of automobile seats of one embodiment of the utility model；
Fig. 4 be one embodiment of the utility model elevating mechanism in the structural representation that coordinates of limiting plate and gear and tooth plate
Figure；
Fig. 5 is the side view of the vehicle seats height adjustment device of one embodiment of the utility model；
Fig. 6 is the structural schematic diagram of the driving motor and gear cooperation of one embodiment of the utility model.
Specific implementation mode
Example embodiment is described more fully with reference to the drawings.However, example embodiment can be with a variety of shapes
Formula is implemented, and is not understood as limited to example set forth herein；On the contrary, thesing embodiments are provided so that the disclosure will more
Fully and completely, and by the design of example embodiment comprehensively it is communicated to those skilled in the art.Described feature, knot
Structure or characteristic can be in any suitable manner incorporated in one or more embodiments.
In addition, attached drawing is only the schematic illustrations of the disclosure, it is not necessarily drawn to scale.Identical attached drawing mark in figure
Note indicates same or similar part, thus will omit repetition thereof.
As shown in Figure 1, the chair framework of automobile includes being located at two seat side plates 1 of lower section both sides and being connected to seat
The seat back of 1 rear end of side plate, seat side plate 1 is horizontally extending, and seat back substantially vertically extends.
As depicted in figs. 1 and 2, in order to solve the problems, such as that heel row is without step space, the vapour of the utility model in the prior art
Vehicle seats height adjustment device includes the elevating mechanism for the lower section for being set to chair framework and is set to below the elevating mechanism
Supporting mechanism.In order to realize that the adjustment of automobile chair height, the elevating mechanism include being located at the chair framework
Two sleeve gear tooth plate groups of both sides, every sleeve gear tooth plate group include：One train of reduction gears 2, one drives train of reduction gears 2 to rotate
Driving motor 4 and one with train of reduction gears 2 cooperation transmission tooth plate 3.Wherein：
The train of reduction gears 2 is rotatably arranged in the seat side plate 1, the train of reduction gears 2 include close to
The gear housing 22 of the gear part 21 of the medial surface of the seat side plate 1 and lateral surface close to the seat side plate 1, the tooth
Wheel portion 21 and the engagement linkage of 22 internal gear of gear housing；The driving motor 4 can drive 22 internal gear group of the gear housing to turn
It is dynamic, to drive the gear part 21 to rotate；The first end of the tooth plate 3 is installed on the seat side plate 1,3 court of the tooth plate
It is provided with the flank of tooth engaged with the gear part 21 on one side to the train of reduction gears 2, the second end of the tooth plate 3 is rotatable
Ground is installed on the supporting mechanism, drives the tooth plate 3 to rotate by engaging when the gear part 21 rotates, and then described in drive
Chair framework lifts.
Therefore, when the driving motor 4 can drive the gear housing 22 to rotate, the gear part 21 rotates and by nibbling
Crossed belt moves the rotation of the tooth plate 3, and since tooth plate 3 is fixedly connected with the seat side plate 1, and tooth plate 3 is when rotated,
Also change therewith with the height at the link position of seat side plate 1, train of reduction gears 2 also becomes relative to the position of tooth plate 3
Change, and then drives the chair framework lifting.Gear housing 22 is controlled by driving motor 4 to rotate along different directions, Ke Yishi
Now entire chair framework rises or falls.For example, when gear housing 22 rotates clockwise, chair framework rises, gear housing 22
Counterclockwise when rotation, chair framework declines.Vice versa.In addition, the locking of train of reduction gears 2 acts on so that automotive seat can be with
Stabilization is parked in arbitrary height, without being subjected to displacement.In order to further enhance structure of automotive seat after the completion of height is adjusted
Stability can further increase click fit structure, after the completion of adjusting, click in the height adjustment device
It matches and locking is carried out to the height of automotive seat, ensure that stability of front passenger during seating, enhancing height are adjusted
Device shock resistance.
In order to which the mutual movement of tooth plate 3 and train of reduction gears 2 is limited and is oriented to, as shown in Figure 3 and Figure 4, often cover
Gear teeth board group further includes a limiting plate 51, and the first end of the limiting plate 51 is rotatably mounted in the tooth plate 3, the limit
The second end of position plate 52 is fixed on the chair framework, and a sliding slot 32 is offered on the tooth plate 3, and the sliding slot 32 is located at described
Between the flank of tooth of tooth plate 3 and the tooth plate 3 and the fixed point of seat side plate 1, spacer pin 52, institute are provided on the limiting plate 51
It states spacer pin 52 to be embedded in the sliding slot 32, and the spacer pin 52 can be slided along the sliding slot 32.Therefore, in the deceleration
When 3 relative motion of gear set 2 and tooth plate, spacer pin 52 can slide in sliding slot 32, the movement of tooth plate 3 is limited and be led
To.
In this embodiment, the first end of the tooth plate 3 includes scallop, and the arcwall face of the scallop is described in
2 arc-shaped tooth outstanding of train of reduction gears, offers the sliding slot 32 in the scallop, and the sliding slot 32 is and the arc
The corresponding arc groove of the flank of tooth.Sliding slot 32 is corresponding with arc-shaped tooth herein, refers to sliding slot 32 with arc-shaped tooth for phase
Concentric, the arc of different-diameter.When tooth plate 3 rotates, the rotation of tooth plate 3 and the rotation of spacer pin 52 are around the same central shaft.This
Locate scallop angle can be 30 ° to 90 ° between, the angle change in a wide range may be implemented, also provide for
The height change range of seat in larger scope.
In this embodiment, the second end of the limiting plate 51 is provided with the first trepanning, first train of reduction gears 21
Gear shaft 23 be arranged in the trepanning, and gear shaft is rotatable relative to limiting plate 51.51 part of limiting plate
The first train of reduction gears 21 is covered, is fixed by limiting plate fixing piece 53 between seat side plate 1, limiting plate fixing piece 53 can
To be bolt, fixed pin etc., limiting plate fixing piece 53 is located at the front end side of seat side plate 1 relative to the first train of reduction gears 21.
Further, in order to realize the connection of tooth plate 3, limiting plate 51 and seat side plate 1, wherein tooth plate 3 and seat side plate 1
It is to be rotatably connected with limiting plate 51.In this embodiment, fixing pipe 31, the fixing pipe 31 are equipped in the tooth plate 3
It is fixedly connected by modes such as welding with the tooth plate 3, the both ends of the fixing pipe 31 are respectively rotatably arranged in the seat
Chair side plate 1 and the limiting plate 51, and the both ends of the fixing pipe 31 limit the position of the fixing pipe 31 by the mouth that rises
Fixed, the diameter at the mouth that rises is more than the diameter of the tooth plate mounting hole 11 on seat side plate 1, and more than corresponding fixation on limiting plate 51
The diameter in hole.
The seat side plate 1 is horizontally extending, and the train of reduction gears 2 is arranged in corresponding seat side plate
The medial surface of 1 rear end, the tooth plate 3 close to corresponding seat side plate 1 is arranged, and the driving motor 4 is close to corresponding
The lateral surface of seat side plate 1 is arranged.From figure 3, it can be seen that have very large space below chair framework rear end, it can be for rear
Row passenger puts foot.
For electric vehicle, the floor of under-seat is often more smooth, to lower recess or can not do it
His change provides more step spaces.Therefore, just seemed particularly using the vehicle seat regulator of the utility model
It is important.As shown in figure 3, even if being plane floor below chair framework, which can also provide prodigious step space.Passenger
After leg part 9 is unfolded, what is experienced is more spacious and comfortable seating space, greatly improves multiplying for passenger
Sit experience.With the development of society, new-energy automobile is increasingly got the favour of people, wherein especially most with Development of Electric Vehicles
It is good, in order to adapt to the structure of electric vehicle, after the vehicle seat regulator for increasing the utility model, can be provided to passenger
The step space of bigger gives the better ride experience of passenger, also largely advances the process of Development of Electric Vehicles.
In addition, for small and medium-sized car, in the case of inner space itself is limited, it can farthest reduce automobile
This body structure the space occupied maximizes the seating space of passenger, realizes maximum space utilization rate.
Driving motor 4 may refer to Fig. 5 and Fig. 6 to the driving structure of gear housing 22.Two driving motors 4 pass through respectively
Power cable is connected to a power module.Specifically, power module can be two seperated power modules, respectively two drives
Dynamic motor 4 is powered, and can also be a power module of unification, while powering for two driving motors 4.In use,
Drive signal can be sent to the driving motor 4 of both sides simultaneously by automotive control system, make the driving motor 4 of both sides with identical
Direction drives gear housing 22 to rotate equal angular, to realize the synchronization lifting of both sides seat side plate 1.Driving motor 4 can be with
Complete machine is communicated.
In order to ensure the action linkage of 1 front end of seat side plate, in this embodiment, before two seat side plates 1
A transverse tube is additionally provided between end.The front end of seat side plate 1 is further opened with transverse tube mounting hole 12, and transverse tube is inserted into transverse tube mounting hole
To be fixedly connected with seat side plate 1 or transverse tube is solid with seat side plate 1 by the fixing piece that is inserted in transverse tube mounting hole 12 in 12
Fixed connection.Since transverse tube is provided in the front end of seat side plate 1, the step space of rear passenger will not be impacted,
And strengthen the stability that integral elevating structure is connected with chair framework.As can be seen that the rear of transverse tube from Fig. 2 and Fig. 3
Entire very large space is all the step space of rear passenger.
Further, in this embodiment, the front end of two seat side plates 1 is respectively arranged with a connecting plate 7, described
The both ends of transverse tube are arranged in the front end that the seat side plate 1 is installed on after the first end of corresponding connecting plate 7, the company respectively
The second end of fishplate bar 7 is rotatably mounted in the supporting mechanism.Specifically, the second end of connecting plate 7 is connect with supporting mechanism
Mode can be by shoulder bolt, with realize be rotatably connected, rotary shaft etc. can also be set, this reality is belonged to
Within novel protection domain.In this embodiment, the both ends of the transverse tube are fixed with corresponding connecting plate 7 connect respectively
It connects, and the both ends of the transverse tube are formed the mouth that rises after the seat side plate 1 and are defined with the position to the transverse tube.
In this embodiment, maximum step space is taken in order to give, the supporting mechanism is described including being respectively arranged at
Two guide rails 61 and two sliding slots 62, each guide rail 61 of the both sides of chair framework are set in corresponding sliding slot 62, and two are led
Space between rail 61 all can serve as step space, and guide rail 61 and sliding slot 62 can provide for the gear teeth board group of both sides
Good supporting role.The second end of two tooth plates 3 is respectively rotatably installed on the guide rail 61.
Mounting bracket 8 is fixedly installed on two guide rails 61 respectively, the top of the mounting bracket 8, which has, to be protruded
Portion, the second end of the tooth plate 3 are rotatably mounted in the protruding portion of corresponding mounting bracket 8.Specifically, the tooth plate 3
Second end can be connected to protruding portion by shoulder bolt 81, with realize be rotatably connected, a rotary shaft can also be set
Etc..The mounting bracket 8, which can be bolted, to be installed on the guide rail 61, but the utility model is without being limited thereto, adopts
It is also possible with other fastening means, or using integrally formed mounting bracket 8 and supporting rod, belong to the utility model
Protection domain within.Simultaneously as tooth plate 3 generates variation relative to the angle of guide rail 61 with the rotation of tooth plate 3, seat bone
Upper and lower lifting not only may be implemented in frame, can also realize the translation of front and back a small range.
In practical applications, guide rail 61 and sliding slot 62 can be that by the sliding rail of chair framework back-and-forth motion, in addition
Increase front and back driving mechanism and control mechanism, you can to realize the adjustment of seat fore-aft position.But the utility model is without being limited thereto.
Similarly, it can also be provided with mounting bracket in the front end of guide rail 61, there is protruding portion, connection above mounting bracket
Plate 7 can be rotatably connected by shoulder bolt or shaft to the mounting bracket of 61 front end of guide rail.But the utility model is not limited to
This, the connection type of other modes is also possible, belongs within the scope of protection of the utility model.
In conclusion compared with prior art, device for adjusting height of automobile seats provided by the utility model eliminates
It is set to the intermediate transverse tube of chair framework rear end in the prior art, gives the more step spaces of rear passenger, promotes multiplying for user
Sit experience；It is that can not change existing vapour for the automobile of plane especially for electric vehicle one kind under-seat floor
On the basis of vehicle internal structure, more seating spaces are provided to passenger；By the way that left gear tooth plate is arranged below chair framework
Group, right gear tooth plate group and transverse tube are rotated by adjusting left and right gear, you can are rotated with band moving tooth plate, transverse tube transmits torque and is
The lifting of automotive seat entirety can be driven, overall structure is simple, can very easily adjust the height of automotive seat, is applicable in
In large-scale promotion application, and also play the role of for the development of electric vehicle promotion critically important.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is confined to these explanations.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the scope of protection of the utility model.
Claims (13)
1. a kind of device for adjusting height of automobile seats, which is characterized in that including the elevating mechanism for the lower section for being set to chair framework
With the supporting mechanism being set to below the elevating mechanism, the elevating mechanism includes the both sides for being located at the chair framework
Two sleeve gear tooth plate groups, include per sleeve gear tooth plate group：
One train of reduction gears (2), the train of reduction gears (2), which can be arranged in the chair framework and be fixed with chair framework, to be connected
It connects, the train of reduction gears (2) includes close to the gear part (21) of the medial surface of the chair framework and close to the seat bone
The gear housing (22) of the lateral surface of frame, the gear part (21) and the engagement linkage of gear housing (22) internal gear；
One driving motor (4), the driving motor (4) can drive the gear housing (22) internal gear group to rotate, to drive
State gear part (21) rotation；
The first end of one tooth plate (3), the tooth plate (3) is installed on the chair framework, and the tooth plate (3) is towards the deceleration
Gear set (2) is provided with the flank of tooth engaged with the gear part (21) on one side, and the second end of the tooth plate (3) is rotatably pacified
Loaded on the supporting mechanism, the tooth plate (3) is driven to rotate by engaging when the gear part (21) rotates, and then described in drive
Chair framework lifts.
2. device for adjusting height of automobile seats according to claim 1, which is characterized in that further include per sleeve gear tooth plate group
The first end of one limiting plate (51), the limiting plate (51) is rotatably mounted in the tooth plate (3), the limiting plate (51)
Second end is fixed on the chair framework, and a sliding slot (32) is offered on the tooth plate (3), is provided on the limiting plate (51)
Spacer pin (52), the spacer pin (52) is embedded in the sliding slot (32), and the spacer pin (52) can be along the sliding slot
(32) it slides.
3. device for adjusting height of automobile seats according to claim 2, which is characterized in that the first end of the tooth plate (3)
Including scallop, the arcwall face of the scallop is towards the train of reduction gears (2) arc-shaped tooth outstanding, the scallop
On offer the sliding slot (32), the sliding slot (32) is arc groove corresponding with the arc-shaped tooth.
4. device for adjusting height of automobile seats according to claim 2, which is characterized in that the second of the limiting plate (51)
End is provided with the first trepanning, and the gear shaft (23) of the gear part (21) is arranged in the trepanning.
5. device for adjusting height of automobile seats according to claim 2, which is characterized in that be equipped in the tooth plate (3)
Fixing pipe (31), the fixing pipe (31) are fixedly connected with the tooth plate (3), and the both ends difference of the fixing pipe (31) is rotatable
Ground is arranged in the chair framework and the limiting plate (51), and the both ends of the fixing pipe (31) by the mouth that rises to the fixation
The position of pipe (31) is defined.
6. device for adjusting height of automobile seats according to claim 1, which is characterized in that wrap the lower section of the chair framework
Two are included respectively with the one-to-one seat side plate (1) of the gear teeth board group, and the seat side plate (1) prolongs in the horizontal direction
It stretches, the train of reduction gears (2) is arranged in the rear end of corresponding seat side plate (1), and the tooth plate (3) is close to corresponding seat
The medial surface of chair side plate (1) is arranged, and the lateral surface of the driving motor (4) close to corresponding seat side plate (1) is arranged.
7. device for adjusting height of automobile seats according to claim 6, which is characterized in that two seat side plates (1)
Front end between be additionally provided with a transverse tube.
8. device for adjusting height of automobile seats according to claim 7, which is characterized in that two seat side plates (1)
Front end be respectively arranged with a connecting plate (7), the both ends of the transverse tube are arranged in the first end of corresponding connecting plate (7) respectively
It is installed on the front end of the seat side plate (1) afterwards, the second end of the connecting plate (7) is rotatably mounted in the support machine
Structure.
9. device for adjusting height of automobile seats according to claim 8, which is characterized in that the both ends of the transverse tube respectively with
Corresponding connecting plate (7) is fixedly connected, and the both ends of the transverse tube form across the seat side plate (1) and rise by mouth with to institute afterwards
The position for stating transverse tube is defined.
10. device for adjusting height of automobile seats according to claim 1, which is characterized in that the supporting mechanism includes point
Be not set to the both sides of the chair framework two guide rails (61) and two sliding slots (62), the second of two tooth plates (3)
End is respectively rotatably installed on corresponding guide rail (61).
11. device for adjusting height of automobile seats according to claim 10, which is characterized in that on two guide rails (61)
It is fixedly installed mounting bracket (8) respectively, the top of the mounting bracket (8) has protruding portion, the second end of the tooth plate (3)
It is rotatably mounted in the protruding portion of corresponding mounting bracket (8).
12. device for adjusting height of automobile seats according to claim 10, which is characterized in that two tooth plates (3)
Second end is rotatably mounted in the guide rail (61) by shoulder bolt (81) respectively.
13. device for adjusting height of automobile seats according to claim 1, which is characterized in that two driving motors (4)
A power module is connected to by power cable respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906619.4U CN207670249U (en) | 2017-12-29 | 2017-12-29 | Device for adjusting height of automobile seats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721906619.4U CN207670249U (en) | 2017-12-29 | 2017-12-29 | Device for adjusting height of automobile seats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207670249U true CN207670249U (en) | 2018-07-31 |
Family
ID=62972016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721906619.4U Active CN207670249U (en) | 2017-12-29 | 2017-12-29 | Device for adjusting height of automobile seats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207670249U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146300A (en) * | 2017-12-29 | 2018-06-12 | 爱驰汽车有限公司 | Device for adjusting height of automobile seats |
| CN108556695A (en) * | 2018-04-24 | 2018-09-21 | 延锋安道拓座椅有限公司 | A kind of seat with height adjusting structure |
| CN112895988A (en) * | 2019-12-03 | 2021-06-04 | 芜湖瑞泰汽车零部件有限公司 | Automobile seat cushion assembly |
-
2017
- 2017-12-29 CN CN201721906619.4U patent/CN207670249U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146300A (en) * | 2017-12-29 | 2018-06-12 | 爱驰汽车有限公司 | Device for adjusting height of automobile seats |
| CN108556695A (en) * | 2018-04-24 | 2018-09-21 | 延锋安道拓座椅有限公司 | A kind of seat with height adjusting structure |
| CN108556695B (en) * | 2018-04-24 | 2019-11-05 | 延锋安道拓座椅有限公司 | A kind of seat with height adjusting structure |
| CN112895988A (en) * | 2019-12-03 | 2021-06-04 | 芜湖瑞泰汽车零部件有限公司 | Automobile seat cushion assembly |
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