CN207416862U - A kind of high-speed rail seat regulating device - Google Patents
A kind of high-speed rail seat regulating device Download PDFInfo
- Publication number
- CN207416862U CN207416862U CN201721109409.2U CN201721109409U CN207416862U CN 207416862 U CN207416862 U CN 207416862U CN 201721109409 U CN201721109409 U CN 201721109409U CN 207416862 U CN207416862 U CN 207416862U
- Authority
- CN
- China
- Prior art keywords
- gauge
- snap
- backrest
- sides
- bolster
- 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
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model discloses a kind of high-speed rail seat regulating devices, including backrest, slide bar and adjusting screw rod, backrest front is provided with bolster, slide bar is fixed on bolster back side both sides, and backrest front is provided with holding tank, bolster is contained in holding tank, backrest both sides are also provided with bar hole, slide bar extends to the backrest back side away from bolster one end by bar hole, upper and lower ends are respectively and fixedly provided with fixinig plate in the middle part of the backrest back side, adjusting screw rod upper and lower ends are rotatably connected on fixinig plate, adjusting nut is bolted on adjusting screw rod, adjusting nut, which is connected with, determines snap-gauge, backrest back side both sides are respectively and fixedly provided with side plate, determine snap-gauge both sides to be slidably connected on side plate, determine snap-gauge upper end and be connected with dynamic snap-gauge, it moves snap-gauge and determines to be provided with arc-shaped slot on snap-gauge, and slide bar is connected in arc-shaped slot.The utility model solves the problems, such as existing high-speed rail seat bolster inconvenience shift position.
Description
Technical field
The utility model is related to high ferro technical field more particularly to a kind of high-speed rail seat regulating devices.
Background technology
High-speed railway, abbreviation high ferro have different regulations in country variant different times.European early stage tissue is international railway
Old line is transformed speed per hour in 1962 and is set to high ferro up to 250-300 kilometers of railway up to 200 kilometers, newly-built speed per hour by alliance.It is current each
Maximum speed is located in 250-350 kilometers/hour by the high-speed railway that state creates mostly.
Pillow structure is often set on the backrest of high ferro, but since existing bolster generally is fixed setting
On backrest, it has not been convenient to which shift position, since the height and build of every passenger are all different, the bolster of fixed setting is not
The comfort need of most people can be met.
Utility model content
The purpose of this utility model is to solve asking for high-speed rail seat bolster inconvenience shift position of the prior art
Topic, and a kind of high-speed rail seat regulating device proposed.
To achieve these goals, the utility model employs following technical solution：
A kind of high-speed rail seat regulating device, including backrest, slide bar and adjusting screw rod, the backrest front is set
Bolster is equipped with, the slide bar is fixed on bolster back side both sides, and the backrest front is provided with holding tank, and the bolster houses
In holding tank, the backrest both sides are also provided with bar hole, and the bar hole, with being connected in holding tank, the slide bar is remote
The backrest back side is extended to by bar hole from bolster one end, upper and lower ends are respectively and fixedly provided with admittedly in the middle part of the backrest back side
Stator, the adjusting screw rod upper and lower ends are rotatably connected on fixinig plate, and adjusting nut, institute are bolted on the adjusting screw rod
It states adjusting nut and is connected with and determine snap-gauge, backrest back side both sides are respectively and fixedly provided with side plate, described to determine two Slideslip of snap-gauge company
It is connected on side plate, it is described to determine snap-gauge upper end and be connected with dynamic snap-gauge, the dynamic snap-gauge and determine to be provided with arc-shaped slot on snap-gauge,
And the slide bar is connected in arc-shaped slot.
Preferably, described to determine snap-gauge both sides and be fixed with gag lever post, the dynamic snap-gauge both sides are provided with corresponding limit hole, described
Gag lever post extends to dynamic snap-gauge upper end by limit hole, and the dynamic snap-gauge upper end both sides are provided with /V lantern ring, the /V
Lantern ring is socketed in gag lever post upper end, and is fixed between the /V lantern ring and gag lever post by axis pin through the two.
Preferably, described to determine snap-gauge both sides and be fixed with sliding block, the side plate interior sides are provided with slide, and the sliding block, which slides, to be connected
It is connected on corresponding slide.
Preferably, the adjusting screw rod lower end through fixinig plate and extends to below, and adjusting screw rod lower end end
Portion is fixed with regulation handle.
Preferably, it is provided with anti-skid rubber cushion on the inside of the arc-shaped slot.
Preferably, the slide bar shape is specially stainless-steel pipe structure.
The utility model advantageous effect is：
1st, by setting corresponding regulating device at the high-speed rail seat back side, and the device is connected with bolster, Neng Goushi
The position locomotive function of existing bolster, so as to substantially increase the comfort level of seat.
2nd, the regulating device can also accommodate bolster into corresponding holding tank so that backrest front forms smooth
Face, so as to increase comfort level of the passenger in upright sit.
And it is same as the prior art or the prior art can be used realized that part is not directed in the device.
Description of the drawings
Fig. 1 be the utility model proposes a kind of high-speed rail seat regulating device side structure schematic view；
Fig. 2 be the utility model proposes a kind of high-speed rail seat regulating device backrest structure schematic diagram；
Fig. 3 be the utility model proposes a kind of high-speed rail seat regulating device backrest positive structure schematic.
In figure：Dynamic snap-gauge 1, side plate 2, bolster 3, slide bar 4, backrest 5, regulation handle 6, determine snap-gauge 7, adjusting nut 8,
Adjusting screw rod 9, fixinig plate 10, /V lantern ring 11, gag lever post 12, sliding block 13, slide 14, arc-shaped slot 15, anti-skid rubber cushion 16,
Bar hole 17, holding tank 18.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
With reference to Fig. 1-3, a kind of high-speed rail seat regulating device, including backrest 5, slide bar 4 and adjusting screw rod 9, seat
5 front of backrest is provided with bolster 3, and 4 shape of slide bar is specially stainless-steel pipe structure, and slide bar 4 is fixed on 3 back side both sides of bolster,
And 5 front of backrest is provided with holding tank 18, bolster 3 is contained in holding tank 18, and 5 both sides of backrest are also provided with bar hole
17, and bar hole 17, with being connected in holding tank 18, slide bar 4 extends to backrest 5 by bar hole 17 away from 3 one end of bolster and carries on the back
Face, 5 back side of backrest middle part upper and lower ends are respectively and fixedly provided with fixinig plate 10, and 9 upper and lower ends of adjusting screw rod are rotatably connected on solid
On stator 10,9 lower end of adjusting screw rod is through fixinig plate 10 and extends to below, and 9 lower end of adjusting screw rod is fixed with tune
Handle 6 is saved, the setting of regulation handle 6 can facilitate passenger to rotate adjusting screw rod 9.
Adjusting nut 8 is bolted on adjusting screw rod 9, adjusting nut 8, which is connected with, determines snap-gauge 7, and 5 back side both sides of backrest are equal
Side plate 2 is fixed with, 7 both sides of snap-gauge is determined and is slidably connected on side plate 2,7 both sides of snap-gauge is determined and is fixed with sliding block 13,2 inside of side plate is set
Slide 14 is equipped with, sliding block 13 is slidably connected on corresponding slide 14, is determined 7 upper end of snap-gauge and is connected with dynamic snap-gauge 1, determines snap-gauge
7 both sides are fixed with gag lever post 12, and dynamic 1 both sides of snap-gauge are provided with corresponding limit hole, and gag lever post 12 extends to dynamic card by limit hole
1 upper end of plate, and dynamic 1 upper end both sides of snap-gauge are provided with /V lantern ring 11, /V lantern ring 11 is socketed in 12 upper end of gag lever post, and /V
It is fixed between lantern ring 11 and gag lever post 12 by axis pin through the two, moves snap-gauge 1 and determines to be provided with arc-shaped slot on snap-gauge 7
15, and slide bar 4 is connected in arc-shaped slot 15,15 inside of arc-shaped slot is provided with anti-skid rubber cushion 16,16 energy of anti-skid rubber cushion
Enough increase the frictional force between arc-shaped slot 15 and slide bar 4 so that clamping is more stable.
Operation principle：When needing to adjust the upper-lower position of bolster 3, it need to only rotate regulation handle 6 and drive 9 turns of adjusting screw rod
It is dynamic, so as to which adjusting nut 8 be driven to move up and down, determine since nut 8 is fixed on snap-gauge 7, therefore drive and determine snap-gauge 7 and dynamic snap-gauge 1
It moves up and down, and then realizes that slide bar 4 drives bolster 3 to move up and down to required position；When needing bolster 3 being accommodated into holding tank 18
When interior, the axis pin of fixed /V lantern ring 11 and gag lever post 12 need to only be extracted, then moved up dynamic snap-gauge 1 so that slide bar 4 and arc
It is loosened between shape card slot 15, with regard to that can push in bolster 3 to holding tank 18；Whole device is convenient and practical, and beneficial to popularization.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of high-speed rail seat regulating device is leaned on including backrest (5), slide bar (4) and adjusting screw rod (9), the seat
The back of the body (5) front is provided with bolster (3), which is characterized in that the slide bar (4) is fixed on bolster (3) back side both sides, and the seat
Backrest (5) front is provided with holding tank (18), and the bolster (3) is contained in holding tank (18), and backrest (5) both sides are also
Bar hole (17) is provided with, and the bar hole (17), with being connected in holding tank (18), the slide bar (4) is away from bolster (3) one end
Backrest (5) back side is extended to by bar hole (17), upper and lower ends are respectively and fixedly provided with admittedly in the middle part of backrest (5) back side
Stator (10), adjusting screw rod (9) upper and lower ends are rotatably connected on fixinig plate (10), spiral shell on the adjusting screw rod (9)
Adjusting nut (8) is connected to, the adjusting nut (8), which is connected with, determines snap-gauge (7), and backrest (5) back side both sides are fixed
Have a side plate (2), it is described to determine snap-gauge (7) both sides and be slidably connected on side plate (2), it is described determine snap-gauge (7) upper end be connected with it is dynamic
Snap-gauge (1), the dynamic snap-gauge (1) and determines to be provided with arc-shaped slot (15) on snap-gauge (7), and the slide bar (4) is connected to arc
In card slot (15).
2. a kind of high-speed rail seat regulating device according to claim 1, which is characterized in that described to determine snap-gauge (7) both sides solid
Surely there is gag lever post (12), dynamic snap-gauge (1) both sides are provided with corresponding limit hole, and the gag lever post (12) is extended through limit hole
To dynamic snap-gauge (1) upper end, and the dynamic snap-gauge (1) upper end both sides are provided with /V lantern ring (11), /V lantern ring (11) set
Gag lever post (12) upper end is connected on, and is consolidated between the /V lantern ring (11) and gag lever post (12) by axis pin through the two
It is fixed.
3. a kind of high-speed rail seat regulating device according to claim 1, which is characterized in that described to determine snap-gauge (7) both sides solid
Surely there is sliding block (13), be provided with slide (14) on the inside of the side plate (2), the sliding block (13) is slidably connected at corresponding slide
(14) on.
A kind of 4. high-speed rail seat regulating device according to claim 1, which is characterized in that adjusting screw rod (9) lower end
It through fixinig plate (10) and extends to below, and the adjusting screw rod (9) lower end is fixed with regulation handle (6).
5. a kind of high-speed rail seat regulating device according to claim 1, which is characterized in that on the inside of the arc-shaped slot (15)
It is provided with anti-skid rubber cushion (16).
6. a kind of high-speed rail seat regulating device according to claim 1, which is characterized in that slide bar (4) shape is specific
For stainless-steel pipe structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721109409.2U CN207416862U (en) | 2017-08-31 | 2017-08-31 | A kind of high-speed rail seat regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721109409.2U CN207416862U (en) | 2017-08-31 | 2017-08-31 | A kind of high-speed rail seat regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207416862U true CN207416862U (en) | 2018-05-29 |
Family
ID=62315307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721109409.2U Expired - Fee Related CN207416862U (en) | 2017-08-31 | 2017-08-31 | A kind of high-speed rail seat regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207416862U (en) |
-
2017
- 2017-08-31 CN CN201721109409.2U patent/CN207416862U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207416862U (en) | A kind of high-speed rail seat regulating device | |
| CN108365812A (en) | A kind of intelligent photovoltaic power generator | |
| CN214379546U (en) | Positioning lifting adjusting device for distribution box | |
| CN200994867Y (en) | Electric-manual two-purpose convenient wheel chair | |
| CN202269504U (en) | Electric sunshade | |
| CN208024024U (en) | Parking apparatus and the vertical storage device of bicycle | |
| CN110285376A (en) | A kind of dedicated public sunshading and temperature reducing equipment of pedestrian | |
| CN213429269U (en) | Electric sofa stretching mechanism | |
| CN206155669U (en) | Electric bicycle | |
| CN208376935U (en) | A kind of fixed device of bicycle parking | |
| CN209008749U (en) | A kind of electro-tricycle adjustable seat | |
| CN209256850U (en) | A kind of wall steel nail high frequency access positioning hammer | |
| CN208130433U (en) | It is a kind of to generate electricity and the portable bicycle training device of size adjustable | |
| CN207293199U (en) | Turn over barrel and garbage truck | |
| CN203314483U (en) | Movable stand manual reversible seat and attached movable stand manual reversible seat thereof | |
| CN202986882U (en) | Motor vehicle seat in favor of rest | |
| CN207860031U (en) | It is a kind of can stepless changing height handrail of public transport | |
| CN206365248U (en) | A kind of sitting type high-speed transplanter strap cam or so liner agency | |
| CN207150006U (en) | Interlocking device for switchgear drawer | |
| CN205989748U (en) | A kind of seat carries machine | |
| CN214216035U (en) | Reinforced electric bicycle frame | |
| CN208344443U (en) | A kind of Electric Scooter car body | |
| CN205022783U (en) | Electric scooter of folding convenient chair of usheing to seat | |
| CN219114070U (en) | Rotating structure of coffee robot | |
| CN109171409A (en) | A kind of tea set tea tray |
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: 20180529 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |