CN206734109U - A kind of section electric leg support of seat two - Google Patents
A kind of section electric leg support of seat two Download PDFInfo
- Publication number
- CN206734109U CN206734109U CN201720249760.5U CN201720249760U CN206734109U CN 206734109 U CN206734109 U CN 206734109U CN 201720249760 U CN201720249760 U CN 201720249760U CN 206734109 U CN206734109 U CN 206734109U
- Authority
- CN
- China
- Prior art keywords
- seat
- section
- leg support
- gear
- recliner
- 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
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- Seats For Vehicles (AREA)
Abstract
The utility model discloses a kind of section electric leg support of seat two, including a section seat, two section seats and leg support, the two sections seat is entrenched in by draw runner activity in the deckle board of a section seat both sides, one section seat is fixedly connected with screw mandrel and drive link by U-shaped piece, wire rod thread is connected with lead screw motor, and drive link is connected with gear recliner；The section electric leg support of this seat two, by a section seat fixture in two section seats, freely stretched in drive block by the lead screw motor related screw mandrel that works, so as to promote a section seat to stretch out, simultaneously, the related gear recliner of motor work rotates, so as to drive drive link to overturn, reach the effect that a section seat stretches out in two section seats, outreach is about 200mm, compared to traditional automobile, train and ship seat, this programme carries out extension control by electronic leg support to seat, its is simple to operate, practical, can meet the use demand of passenger under different condition.
Description
Technical field
Seat apparatus technical field is the utility model is related to, specially a kind of section electric leg support of seat two.
Background technology
As the improvement of people's living standards, most people's trips are mostly used as walking-replacing tool using automobile, train and steamer.
And the seat of automobile, train and steamer is set then as one of essential condition of comfort of passenger；Existing automobile, train and steamer
Seat, typically no leg support, it is not Electronic control or only one section about 300mm length, its practical value is low, and function is simple.
Utility model content
The purpose of this utility model is to provide a kind of section electric leg support of seat two, by Electronic control seat can be made to lie low
200mm can be increased, meet the use demand of different clients, to solve the problems, such as to be previously mentioned in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of section electric leg support of seat two, including one
Seat, two section seats and leg support are saved, the both sides of the section seat are arranged to folding frame plate structure, on the inwall of deckle board
It is provided with chute；The both sides of the two sections seat are welded with draw runner, and two section seats are entrenched in a section seat two by draw runner activity
In the deckle board of side, U-shaped piece is also welded with the back side of a section seat, running through on U-shaped piece of end face has through hole；The two sections seat
Hollow-core construction is arranged to, lead screw motor and drive block are installed in the cavity of two section seats；The rotating shaft of the lead screw motor is passed through
It is through in drive block, screw mandrel is also plugged with drive block, one end of screw mandrel and the shaft thread of lead screw motor are connected, another
End is fixedly welded on U-shaped piece of a section seat；The leg support is arranged to the frame structure of bending, and reinforcement is welded with leg support
Transverse slat, the both ends angle of leg support are fixed by screw on two section seats；Through there is mounting hole on the bottom plate of the leg support, leg support is led to
Cross mounting hole to be fixedly mounted on sweep, gear recliner and motor are also equipped with the bottom plate of leg support；The motor turns
Axle is plugged in gear recliner, and the other end of gear recliner is connected with drive link by rivet, drive link it is another
End is fastenedly connected by screw and the through hole on U-shaped piece.
Preferably, the drive link is arranged to bending, and is driven and overturn by gear recliner.
Preferably, a section seat fixture is in two section seats, and drives outreach by screw mandrel and gear recliner
For 200mm.
Preferably, the gear recliner is formed by multiple gear intermeshings of different sizes, in gear recliner
Outer end engaging has closure.
Preferably, section seat, two section seats and the leg support use aluminum alloy materials injection molding.
Compared with prior art, the beneficial effects of the utility model are as follows：
The section electric leg support of seat two of the present utility model, by a section seat fixture in two section seats, pass through lead screw motor
The related screw mandrel that works freely stretches in drive block, so as to promote a section seat to stretch out, meanwhile, the related gear angle modulation of motor work
Device rotates, and so as to drive drive link to overturn, reaches the effect that a section seat stretches out in two section seats, and outreach is about 200mm,
Compared to traditional automobile, train and ship seat, this programme carries out extension control by electronic leg support to seat, and it operates letter
It is single, it is practical, the use demand of passenger under different condition can be met.
Brief description of the drawings
Fig. 1 is the utility model overall work structural representation；
Fig. 2 is the utility model overall work side view；
Fig. 3 is the utility model overall work front plan view；
Fig. 4 is the utility model overall work back side top view；
Fig. 5 is the utility model overall structure diagram；
Fig. 6 is the utility model overall structure left view；
Fig. 7 is the utility model overall structure right view.
In figure：1 one section seats, 11 U-shaped pieces, 111 through holes, 2 two section seats, 21 draw runners, 22 lead screw motors, 23 drive blocks,
Transverse slat, 32 mounting holes, 33 gear recliners, 34 motors, 35 drive links are strengthened in 24 screw mandrels, 3 leg supports, 31.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-7, a kind of section electric leg support of seat two, including a section seat 1, two and save seat 2 and leg support 3, a section
Seat 1, two saves seat 2 and leg support 3 uses aluminum alloy materials injection molding so that overall structure is light and handy, convenient in carrying；One section
The both sides of seat 1 are arranged to folding frame plate structure, and chute is provided with the inwall of deckle board；The both sides weldering of two section seats 2
Draw runner 21 is connected to, two section seats 2 are entrenched in the deckle board of the both sides of a section seat 1 by the activity of draw runner 21, by draw runner 21 with sliding
The cooperation of groove so that one section seat 1 two section seats 2 end faces on can left and right skid off；Also it is welded with the back side of a section seat 1
U-shaped piece 11, through there is through hole 111 on U-shaped piece 11 of end face；Two section seats 2 are arranged to hollow-core construction, in the sky of two section seats 2
Intracavitary is provided with lead screw motor 22 and drive block 23；The rotating shaft of lead screw motor 22 is applied in drive block 23, in drive block 23 also
Screw mandrel 24 is plugged with, one end of screw mandrel 24 is connected with the shaft thread of lead screw motor 22, and the other end is fixedly welded on a section
On U-shaped piece 11 of seat 1；Freely stretched in drive block 23 by the related screw mandrel 24 that works of lead screw motor 22, so as to promote one
Section seat 1 stretches out；Leg support 3 is arranged to the frame structure of bending, is welded with leg support 3 and strengthens transverse slat 31, for entering to leg support 3
One step is fixed, the stability of enhancing structure；The both ends angle of leg support 3 is fixed by screw on two section seats 2, the bottom plate of leg support 3
Above through there is mounting hole 32, leg support 3 is fixedly mounted on sweep by mounting hole 32, and tooth is also equipped with the bottom plate of leg support 3
Take turns recliner 33 and motor 34；The rotating shaft of motor 34 is plugged in gear recliner 33, gear recliner 33 by multiple sizes not
Same gear intermeshing forms, and in the outer end of gear recliner 33, engaging has closure, to the tooth inside gear recliner 33
Wheel further forms protection；The other end of gear recliner 33 is connected with drive link 35 by rivet, and drive link 35 is set
For bending, and upset is driven by gear recliner 33, the other end of drive link 35 passes through screw and the through hole on U-shaped piece 11
111 are fastenedly connected；
In summary：The section electric leg support of this seat two, a section seat 1 is fastened in two section seats 2, passes through lead screw motor
The 22 related screw mandrels 24 of work freely stretch in drive block 23, so as to promote a section seat 1 to stretch out, meanwhile, the work of motor 34 connects
Band gear recliner 33 rotates, and so as to drive drive link 35 to overturn, reaches the effect that a section seat 1 stretches out in two section seats 2, stretches
Go out distance about 200mm, compared to traditional automobile, train and ship seat, this programme is prolonged by electronic leg support to seat
Control is stretched, its is simple to operate, practical, can meet the use demand of passenger under different condition.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of section electric leg support of seat two, including a section seat（1）, two section seats（2）And leg support（3）, it is characterised in that：Institute
State a section seat（1）Both sides be arranged to folding frame plate structure, be provided with chute on the inwall of deckle board；The two sections seat
Chair（2）Both sides be welded with draw runner（21）, two section seats（2）Pass through draw runner（21）Activity is entrenched in a section seat（1）Both sides
In deckle board, seat is saved one（1）The back side be also welded with U-shaped piece（11）, U-shaped piece（11）End face on through there is through hole（111）；
The two sections seat（2）Hollow-core construction is arranged to, seat is saved two（2）Cavity in lead screw motor is installed（22）And drive block
（23）；The lead screw motor（22）Rotating shaft be applied in drive block（23）It is interior, drive block（23）Inside also it is plugged with screw mandrel（24）, silk
Bar（24）One end and lead screw motor（22）Shaft thread drive connection, the other end is fixedly welded on a section seat（1）It is U-shaped
Block（11）On；
The leg support（3）It is arranged to the frame structure of bending, leg support（3）On be welded with reinforcement transverse slat（31）, leg support（3）Two
End angle is fixed by screw saves seat two（2）On；The leg support（3）Bottom plate on through there is mounting hole（32）, leg support（3）It is logical
Cross mounting hole（32）It is fixedly mounted on sweep, in leg support（3）Bottom plate on be also equipped with gear recliner（33）And motor
（34）；The motor（34）Rotating shaft be plugged on gear recliner（33）It is interior, gear recliner（33）The other end pass through rivet
It is connected with drive link（35）, drive link（35）The other end pass through screw and U-shaped piece（11）On through hole（111）Fastening connects
Connect.
A kind of 2. section electric leg support of seat two according to claim 1, it is characterised in that：The drive link（35）It is arranged to
Bending, and by gear recliner（33）Driving upset.
A kind of 3. section electric leg support of seat two according to claim 1, it is characterised in that：The one section seat（1）Engaging
Seat is saved two（2）It is interior, and by screw mandrel（24）With gear recliner（33）Driving outreach is 200mm.
A kind of 4. section electric leg support of seat two according to claim 1, it is characterised in that：The gear recliner（33）By
Multiple gear intermeshings of different sizes form, in gear recliner（33）Outer end engaging have closure.
A kind of 5. section electric leg support of seat two according to claim 1, it is characterised in that：The one section seat（1）, two section
Seat（2）And leg support（3）Use aluminum alloy materials injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249760.5U CN206734109U (en) | 2017-03-15 | 2017-03-15 | A kind of section electric leg support of seat two |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720249760.5U CN206734109U (en) | 2017-03-15 | 2017-03-15 | A kind of section electric leg support of seat two |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206734109U true CN206734109U (en) | 2017-12-12 |
Family
ID=60557551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720249760.5U Expired - Fee Related CN206734109U (en) | 2017-03-15 | 2017-03-15 | A kind of section electric leg support of seat two |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206734109U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050369A (en) * | 2018-08-21 | 2018-12-21 | 重庆延锋安道拓汽车部件系统有限公司 | Telescopic leg holder structure for automotive seat |
| CN109808557A (en) * | 2019-03-01 | 2019-05-28 | 重庆延锋安道拓汽车部件系统有限公司 | Car-seat chair basin with leg support |
-
2017
- 2017-03-15 CN CN201720249760.5U patent/CN206734109U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050369A (en) * | 2018-08-21 | 2018-12-21 | 重庆延锋安道拓汽车部件系统有限公司 | Telescopic leg holder structure for automotive seat |
| CN109808557A (en) * | 2019-03-01 | 2019-05-28 | 重庆延锋安道拓汽车部件系统有限公司 | Car-seat chair basin with leg support |
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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: 20171212 Termination date: 20200315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |