CN202357921U - Lifting-armrest type passenger car seat - Google Patents
Lifting-armrest type passenger car seat Download PDFInfo
- Publication number
- CN202357921U CN202357921U CN2011204416037U CN201120441603U CN202357921U CN 202357921 U CN202357921 U CN 202357921U CN 2011204416037 U CN2011204416037 U CN 2011204416037U CN 201120441603 U CN201120441603 U CN 201120441603U CN 202357921 U CN202357921 U CN 202357921U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- base
- handrail
- cushion
- passenger car
- 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
- 238000003754 machining Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Landscapes
- Seats For Vehicles (AREA)
Abstract
The utility model relates to the technical field of passenger car seats, in particular to a lifting-armrest type passenger car seat which comprises a back, a base, armrests, a cushion, a ratchet wheel and a ratchet, wherein the cushion is fixed on the base; the back is mounted at the left end of the cushion; the armrests are mounted at the front part and rear part of the base respectively; the ratchet wheel and the ratchet are mounted on the base and the armrests respectively; and the tooth of the ratchet is clamped in a clamp slot of the ratchet wheel. The lifting-armrest type passenger car seat provided by the utility model has a reasonable and compact structure, is convenient to use, and can bear a pressure of 100kg in a locked state through the ratchet wheel and the ratchet; and moreover, the requirements for the processing accuracy are low, and the section-free adjustment can be realized.
Description
Technical field
The utility model relates to the bus seat technical field, is a kind of liftable handrail-type bus seat.
Background technology
The up-down of existing bus seat handrail is with the gear adjusting of going up and down mostly, fixes by bolt-type, and the shortcoming of its existence is: 1. can not regulate by stepless, regulative mode is complicated, and the bolt-type locking is to the requirement on machining accuracy height; 2. lockable mechanism is opened inconvenience, and weight capacity is not enough, occurs swag phenomenon after the adjusting.
Summary of the invention
The utility model provides a kind of reasonable and compact in structure, and the easy to use and big liftable handrail-type bus seat of lockup state ability bearing capacity is to have overcome the deficiency of above-mentioned prior art.
The technical scheme of the utility model realizes like this: a kind of liftable handrail-type bus seat comprises backrest, base, handrail, cushion, ratchet and ratchet; On base, be installed with cushion, at the left end of cushion backrest be installed, be separately installed with handrail at the front and rear of base, on base and handrail, be separately installed with ratchet and ratchet, the teeth of ratchet are stuck in the draw-in groove of ratchet.
Front and rear with upper bed-plate is separately installed with slide rail, and pulley is installed on handrail, and pulley is sitting on the slide rail, and knock hole is arranged on slide rail, on knock hole, is installed with bayonet lock.
The utility model reasonable and compact in structure, easy to use,, not high through the ratchet ratchet structure to requirement on machining accuracy 100 kilograms of lockup state ability pressure-bearings, can realize the stepless adjusting.
Description of drawings
Fig. 1 is the structure transparent view of the utility model.
Coding among the figure is respectively: 1 is backrest, and 2 is base, and 3 is handrail, and 4 is cushion, and 5 is slide rail.
The specific embodiment
As shown in Figure 1, the described liftable handrail-type of the utility model bus seat comprises backrest 1, base 2, handrail 3, cushion 4, ratchet and ratchet; On base 2, be installed with cushion 4, at the left end of cushion 4 backrest 1 be installed, be separately installed with handrail 3 at the front and rear of base 2, on base 2 and handrail 3, be separately installed with ratchet and ratchet, the teeth of ratchet are stuck in the draw-in groove of ratchet.
As shown in Figure 1, the front and rear of base 2 is separately installed with slide rail 5, on handrail 3, pulley is installed, and pulley is sitting on the slide rail 5, on slide rail 5, knock hole is arranged, and on knock hole, is installed with bayonet lock.Like this, handrail 3 liftables let the disabled person take advantage of seat more convenient, realize accessible seat.
Claims (2)
1. a liftable handrail-type bus seat is characterized in that, comprises backrest (1), base (2), handrail (3), cushion (4), ratchet and ratchet; On base (2), be installed with cushion (4); Left end at cushion (4) is equipped with backrest (1); Front and rear at base (2) is separately installed with handrail (3), on base (2) and handrail (3), is separately installed with ratchet and ratchet, and the teeth of ratchet are stuck in the draw-in groove of ratchet.
2. liftable handrail-type bus seat according to claim 1 is characterized in that the front and rear of base (2) is separately installed with slide rail (5); On handrail (3), pulley is installed; Pulley is sitting on the slide rail (5), on slide rail (5), knock hole is arranged, and on knock hole, is installed with bayonet lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416037U CN202357921U (en) | 2011-11-08 | 2011-11-08 | Lifting-armrest type passenger car seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204416037U CN202357921U (en) | 2011-11-08 | 2011-11-08 | Lifting-armrest type passenger car seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202357921U true CN202357921U (en) | 2012-08-01 |
Family
ID=46569131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204416037U Expired - Fee Related CN202357921U (en) | 2011-11-08 | 2011-11-08 | Lifting-armrest type passenger car seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202357921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802676A (en) * | 2014-01-25 | 2015-07-29 | 曼卡车和巴士股份公司 | Seat, in particular passenger seat |
| CN108819809A (en) * | 2017-04-20 | 2018-11-16 | 佛吉亚汽车座椅公司 | Seat comprising rotating handrail module |
-
2011
- 2011-11-08 CN CN2011204416037U patent/CN202357921U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802676A (en) * | 2014-01-25 | 2015-07-29 | 曼卡车和巴士股份公司 | Seat, in particular passenger seat |
| CN104802676B (en) * | 2014-01-25 | 2019-10-15 | 曼卡车和巴士股份公司 | Seat and vehicle |
| CN108819809A (en) * | 2017-04-20 | 2018-11-16 | 佛吉亚汽车座椅公司 | Seat comprising rotating handrail module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204077450U (en) | A kind of automobile second row of seats backrest frames | |
| CN202357921U (en) | Lifting-armrest type passenger car seat | |
| CN201347014Y (en) | High backrest passenger seat with adjustable headrest height | |
| CN201888556U (en) | A seat with a variable center of gravity | |
| CN203283074U (en) | Automobile seat framework structure with high comfort | |
| CN105196899A (en) | Handrail for automobile seat | |
| CN204641442U (en) | A kind of chair slide device with front and back Bidirectional unlocking | |
| CN204398920U (en) | A kind of electrodeless lifting mechanism of novel integrated child safety seat | |
| CN202541371U (en) | Vehicle-mounted child safety restraint system headrest-adjusting mechanism | |
| CN202703344U (en) | Seat assembly with leg supporting mechanism | |
| CN203460738U (en) | Automobile seat headrest adjusting mechanism | |
| CN203186150U (en) | Adjustable automobile seat assembly | |
| CN201998833U (en) | Seat back adjustment mechanism for coach | |
| CN201856675U (en) | Lifting and locking structure of seat headrest | |
| CN102745099A (en) | Backrest adjusting mechanism of passenger car seat | |
| CN203344760U (en) | Automobile seat with adjustable backrest length | |
| CN201426576Y (en) | Movable back cushion | |
| CN210554325U (en) | Novel automobile seat | |
| CN109455129B (en) | Manual stepless adjustable leg support for automobile seat | |
| CN211567737U (en) | Backrest adjusting structure of child safety seat | |
| CN111231795B (en) | Comfortable automobile seat accessory | |
| CN201423957Y (en) | Car seat framework | |
| CN208698575U (en) | A kind of olecranon handrail | |
| CN219564854U (en) | Integrated child safety seat | |
| CN211223121U (en) | Combined supporting base of child safety seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20131108 |