CN209505529U - Second level leg support assembly - Google Patents
Second level leg support assembly Download PDFInfo
- Publication number
- CN209505529U CN209505529U CN201822271569.8U CN201822271569U CN209505529U CN 209505529 U CN209505529 U CN 209505529U CN 201822271569 U CN201822271569 U CN 201822271569U CN 209505529 U CN209505529 U CN 209505529U
- Authority
- CN
- China
- Prior art keywords
- leg support
- connecting rod
- plaque
- motor
- assembly
- 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.)
- Expired - Fee Related
Links
- 238000013213 extrapolation Methods 0.000 claims abstract description 21
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model provides a kind of second level leg support assembly, the leg support assembly includes two layer assemblies, raises component, horizontal assembly and seat fixed plate, two layer assembly includes that fixed decorative panel, leg support extrapolation plaque, the twice sliding rail being mounted on the leg support extrapolation plaque and the screw rod fixing plate being mounted on the outside of the leg support extrapolation plaque, horizontal assembly contain the Hall horizontal motor being fixed on motor fixing plate；It is described raise component by fixing pipe, raise rotation pipe and be symmetrically mounted on the fixing pipe, raise rotation pipe two sides first connecting rod and second connecting rod form.The second level leg support assembly of the utility model can be reached while support the demand of the leg of passenger, foot, whole equipment cost is low, equipment occupation space is small, can be more preferable be applied in the suitable vehicle of all size, even copilot station can be also applicable in.
Description
Technical field
The utility model relates to seat unit fields, and in particular to a kind of second level leg support assembly for seat.
Background technique
In automobile industry, leg support is that seat portion extends out in order to make people in travelling by bus and rest
Keep leg portion more comfortable, leg support on sale when in use, also plays branch only for the leg of passenger on the market at present
Support effect, but in order to pursue higher, better comfort, for ergonomics should the foot to passenger also rise
To a supporting role, there is no occurring to the preferable mechanism supported simultaneously with leg and foot in existing leg support equipment,
It is to be realized by more complex mechanism, volume is bigger, heavier, and use cost is also higher.
Utility model content
Simple and light it can be realized what leg and foot supported simultaneously the purpose of this utility model is to provide a kind of
Second level leg support assembly.
The utility model provides a kind of second level leg support assembly, which includes two layer assemblies, raises component, level
Component and seat fixed plate, two layer assembly include fixed decorative panel, leg support extrapolation plaque, are mounted on outside the leg support
The screw rod fixing plate for pushing away the twice sliding rail on plaque and being mounted on the outside of the leg support extrapolation plaque, the fixed decorative panel and leg
Support extrapolation plaque is slided by the way that the sliding rail is opposite, and the centre of the sliding rail described in twice is fixed with motor fixing plate, the motor
Horizontal assembly is installed in fixed plate, the horizontal assembly contains the Hall horizontal motor being fixed on the motor fixing plate,
There are two screw rod, the Hall horizontal motor driving screw rod rotation, the silks for the both ends Vertical Meshing of the Hall horizontal motor
The other end of bar is installed on the screw rod fixing plate；It is described raise component by fixing pipe, raise rotation pipe and be symmetrically installed
The fixing pipe, raise rotation pipe two sides first connecting rod and second connecting rod composition, the seat fixed plate and described first
Connecting rod can be rotated to obtain connection, and the first connecting rod can be rotated to connect with second connecting rod, and the second connecting rod can be rotated to obtain installation
On the fixed decorative panel, drive up motor is provided on rotation pipe in described raise, and the drive up motor makes for driving
One connecting rod rotates around seat fixed plate and raises or lowers other assemblies.
Further, the first connecting rod, second connecting rod and fixed decorative panel and leg support extrapolation plaque are all made of punching press
Molding.
Further, the connection of the first connecting rod, second connecting rod and other component is all made of riveting.
Beneficial effect using above-mentioned technical solutions of the utility model is: the second level leg support assembly of the utility model can be right
The leg of passenger plays the role of support while can also play a supporting role to the foot of passenger, passes through Hall water
Flat telegram machine drives the movement of both ends screw rod that its can be made steady, smooth leg support extrapolation plaque extend outwardly away, to multiplying
Its mechanical action is not rough when the foot of seat personnel props up, and relatively good use feeling can be brought to passenger, and
And can reach while support the demand of the leg of passenger, foot by above structure, whole equipment cost is low, sets
It is standby to occupy little space, can be more preferable be applied in the suitable vehicle of all size, even copilot station can also fit
With.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 be the utility model embodiment raise schematic diagram under extension state.
In attached drawing, parts list represented by the reference numerals are as follows:
Bis- layer assembly of 1-；11- fixes decorative panel；12- leg support extrapolation plaque；13- sliding rail；14- screw rod fixing plate；15- electricity
Machine fixed plate；2- raises component；21- fixing pipe；22- raises rotation pipe；23- first connecting rod；24- second connecting rod；25- raises electricity
Machine；3- horizontal assembly；31- Hall horizontal motor；32- screw rod；4- seat fixed plate.
Specific embodiment
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.
As shown in Figure 1, the utility model embodiment provides a kind of second level leg support assembly, which includes two layers of group
Part 1 raises component 2, horizontal assembly 3 and seat fixed plate 4, and two layer assemblies 1 include fixed decorative panel 11, leg support extrapolation decorations
Plate 12, the twice sliding rail 13 being mounted on leg support extrapolation plaque 12 and the screw rod fixing plate for being mounted on 12 outside of leg support extrapolation plaque
14, fixed decorative panel 11 is slided with leg support extrapolation plaque 12 by the way that sliding rail 13 is opposite, is fixed with electricity in the centre of twice sliding rail 13
Machine fixed plate 15 installs horizontal assembly 3 on motor fixing plate 15, and horizontal assembly 3, which contains, to be fixed on motor fixing plate 15
Hall horizontal motor 31, there are two screw rods 32 for the both ends Vertical Meshing of Hall horizontal motor 31, and sliding rail 13 is parallel with screw rod 32,
Hall horizontal motor 31 drives screw rod 32 to rotate, and the other end of screw rod 32 is installed on screw rod fixing plate 14；Component 2 is raised by solid
The first connecting rod 23 and second for determining pipe 21, raising rotation pipe 22 and being symmetrically mounted on fixing pipe 21, raise rotation 22 two sides of pipe
Connecting rod 24 forms, and seat fixed plate 4 can be rotated to connect with first connecting rod 23, and first connecting rod 23 and second connecting rod 24 can be rotated
Connection, second connecting rod 24 can be rotated to be mounted on fixed decorative panel 11, be provided with drive up motor 25 on raising rotation pipe 22,
Drive up motor 25 makes first connecting rod 23 raise or lower other assemblies around the rotation of seat fixed plate 4 for driving.
In specific application, drive up motor connects outer a kind of second level leg support assembly of the utility model with Hall horizontal motor
The controller in portion, when carrying out leg support expansion, the driving of drive up motor 25 makes first connecting rod 23 rotate around seat fixed plate 4 and make it
He is lifted component, to drive first connecting rod 23, second connecting rod 24 and the fixation decorative panel 11 being connected with second connecting rod 24, makes
Black box increases, and when being lifted to half, Hall horizontal motor 31 starts to act, and Hall horizontal motor 31 is by driving screw rod
32 act screw rod 32, and since the other end of screw rod 32 is installed on screw rod fixing plate 14, screw rod 32 being capable of band when rotating
Dynamic leg support extrapolation plaque 12 is that guiding extends forward with sliding rail 13, after leg support extrapolation plaque 12 extends one section forward, raises electricity
Machine 25, Hall horizontal motor 31 run simultaneously, and run to highest point together, reaches support passenger leg and foot
Effect raises the state after extending and sees Fig. 2.
Implementation through the foregoing embodiment, can play the role of support while also can be to multiplying to the leg of passenger
The foot of seat personnel plays a supporting role, by Hall horizontal motor 31 drive both ends screw rod 32 movement can make it is steady,
Smooth that leg support extrapolation plaque 12 extends outwardly away, its mechanical action is not thick when the foot to passenger props up
Cruelly, relatively good use feeling can be brought to passenger, and can be reached by above structure while be supported to take
The leg of personnel, foot demand, whole equipment cost is low, equipment occupation space is small, can be more preferable be applied to it is various big
In small suitable vehicle, even copilot station can be also applicable in.
In the above-described embodiments, first connecting rod 23, second connecting rod 24 and fixed decorative panel 11 and leg support extrapolation plaque 12
It is all made of punch forming, keeps the consistency of structure, meanwhile, first connecting rod 23, second connecting rod 24 and the connection of other component are equal
Using riveting, to increase structural strength, the durability of leg support is improved.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (3)
1. a kind of second level leg support assembly, which is characterized in that the leg support assembly include two layer assemblies, raise component, horizontal assembly with
And seat fixed plate, two layer assembly include fixed decorative panel, leg support extrapolation plaque, are mounted on the leg support extrapolation plaque
On twice sliding rail and the screw rod fixing plate that is mounted on the outside of leg support extrapolation plaque, the fixed decorative panel and leg support are extrapolated
Plaque is slided by the way that the sliding rail is opposite, and the centre of the sliding rail described in twice is fixed with motor fixing plate, the motor fixing plate
Upper installation horizontal assembly, the horizontal assembly contain the Hall horizontal motor being fixed on the motor fixing plate, it is described suddenly
The both ends Vertical Meshing of your horizontal motor is there are two screw rod, the Hall horizontal motor driving screw rod rotation, the screw rod it is another
One end is installed on the screw rod fixing plate；It is described raise component by fixing pipe, raise rotation pipe and be symmetrically mounted on described
Fixing pipe, the first connecting rod for raising rotation pipe two sides and second connecting rod composition, the seat fixed plate and the first connecting rod can
Connection is rotated to obtain, the first connecting rod can be rotated to connect with second connecting rod, and the second connecting rod can be rotated to be mounted on described
On fixed decorative panel, drive up motor is provided on rotation pipe in described raise, the drive up motor makes first connecting rod for driving
It is rotated around seat fixed plate and raises or lowers other assemblies.
2. a kind of second level leg support assembly according to claim 1, it is characterised in that: the first connecting rod, second connecting rod with
And fixed decorative panel and leg support extrapolation plaque are all made of punch forming.
3. according to claim 1 or a kind of 2 described in any item second level leg support assemblies, it is characterised in that: the first connecting rod,
The connection of two connecting rods and other component is all made of riveting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271569.8U CN209505529U (en) | 2018-12-31 | 2018-12-31 | Second level leg support assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271569.8U CN209505529U (en) | 2018-12-31 | 2018-12-31 | Second level leg support assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209505529U true CN209505529U (en) | 2019-10-18 |
Family
ID=68199074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822271569.8U Expired - Fee Related CN209505529U (en) | 2018-12-31 | 2018-12-31 | Second level leg support assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209505529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590630A (en) * | 2020-12-29 | 2021-04-02 | 上海国琻汽车科技有限公司 | Link assembly, rotary sliding-out component, leg support device and automobile seat |
-
2018
- 2018-12-31 CN CN201822271569.8U patent/CN209505529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590630A (en) * | 2020-12-29 | 2021-04-02 | 上海国琻汽车科技有限公司 | Link assembly, rotary sliding-out component, leg support device and automobile seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |