CN202156315U - Novel seat rotating mechanism - Google Patents
Novel seat rotating mechanism Download PDFInfo
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- CN202156315U CN202156315U CN2011202499478U CN201120249947U CN202156315U CN 202156315 U CN202156315 U CN 202156315U CN 2011202499478 U CN2011202499478 U CN 2011202499478U CN 201120249947 U CN201120249947 U CN 201120249947U CN 202156315 U CN202156315 U CN 202156315U
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- rotating mechanism
- wear
- seat
- bearing
- banking pin
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- 230000007246 mechanism Effects 0.000 title claims abstract description 96
- 238000005096 rolling process Methods 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 2
- 238000009827 uniform distribution Methods 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000000979 retarding effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a novel seat rotating mechanism, which comprises a seat mounting base, a rotating mechanism supporting plate and a brake locking mechanism. The seat mounting base is mounted on a floor, at least one locking hole is arranged on the seat mounting base, the rotating mechanism supporting plate is mounted on a seat cushion framework of a seat, the brake locking mechanism is mounted on the rotating mechanism supporting plate, a braking pin which can be inserted into or pulled out of the locking holes is arranged in the brake locking mechanism, and the rotating mechanism supporting plate is mounted on seat mounting base through a push roller bearing. The push roller bearing is used as a main bearing part of the rotating mechanism, ultimate bearable load range of the rotating mechanism is wider, and service life of the rotating mechanism is prolonged. Additionally, a bearing fixing ring is an independent part, thereby being more convenient when being mounted with other parts.
Description
Technical field
The utility model relates to the seat technical field, and particularly a kind of applicability is the seat rotating mechanism widely.
Background technology
Improving constantly and the increase of commercial activity of Along with people's living standard, increasing senior commercial car and EMU have dropped into the market operation.In taking commercial car way, the passenger of second series need carry out aspectant the interchange to seat Rotate 180 degree and the 3rd row's passenger sometimes; On high speed motor car, take the inconvenience that is brought face-to-face for avoiding the ordinary train passenger, seat all towards the direction of train operation, when train is reached home backward going, just requires seat Rotate 180 degree rapidly, thereby consistent with This train is bound for XXX.Therefore need on these rotary seats, dispose rotating mechanism.
The conventional seat rotating mechanism generally adopts ball to support, and its ultimate load that can bear is smaller, and service life is short.
The utility model content
The utility model technical matters to be solved is to be directed against the existing existing deficiency of seat rotating mechanism, and a kind of seat rotating mechanism that can bear bigger ultimate load is provided.
The utility model technical matters to be solved can realize through following technical scheme:
A kind of novel seat rotating mechanism comprises:
One is installed in the chair mounted base on the floor, and said chair mounted base is provided with at least one locking hole,
One is installed in the rotating mechanism supporting plate on the seat cushion framework of seat;
Be installed in the brake lock mechanism on the said rotating mechanism supporting plate, have the banking pin that can insert described locking hole or extract in this locking hole in this brake lock mechanism, it is characterized in that,
Said rotating mechanism supporting plate is installed on the said chair mounted base through a thrust baring.
Said thrust baring is preferably the thrust roller bearing.
In a preferred embodiment of the utility model, also comprise a bearing fixing circle, said bearing fixing circle is pressed on the outer ring of said thrust baring, and said rotating mechanism supporting plate passes through screw retention on said bearing fixing circle.
In a preferred embodiment of the utility model, said chair mounted base is provided with a circle bearing positioning groove, and the inner ring of said thrust baring is placed in the said bearing positioning groove.
In a preferred embodiment of the utility model, said bearing fixing circle is provided with supported flange, changes on the base that in said seat peace some location bearing mounting bases being installed, and said some location bearing positioning pedestals become circumference; Axle is provided with rolling bearing units on each bearing positioning pedestal, and the outer ring of said rolling bearing units is pressed on the supported flange of said bearing fixing circle.
Said some location bearing positioning pedestals become circumference uniform distribution.
In a preferred embodiment of the utility model; On said seat peace commentaries on classics base, become circumference that plurality of support is installed; The end face of each stay bearing plate is for carrying friction face; Base plate at said rotating mechanism supporting plate is equipped with wear-resisting circle through fastener, and the bottom surface of said wear-resisting circle contacts with the end face of said plurality of support.
In a preferred embodiment of the utility model; Said brake lock mechanism also comprises the hollow nut of a banking pin, a spring, brake pin bushing, an operation drag-line; Said brake pin bushing is installed on the said rotating mechanism supporting plate through the hollow nut of the banking pin that is threaded with it; The bottom of said banking pin is provided with a spring retainer ring; Behind the above spring of said brake pin bushing, insert in the described brake pin bushing, said brake pin bushing is installed on the said rotating mechanism supporting plate through the hollow nut of said banking pin; The lower end of said banking pin is passed and is inserted in the said locking hole by the bottom of brake pin bushing, and the upper end of banking pin is passed by the top of the hollow nut of banking pin; Termination after said banking pin passes the hollow nut of said braking is provided with a drag-line hole, and said operation drag-line passes this drag-line hole and locks knot on said banking pin; The bottom of said spring is carried on the spring retainer ring of said banking pin, and the top of spring contacts with the hollow nut of said banking pin.
The quantity of the quantity locking hole of the said locking hole of the utility model and angle each other can change according to the difference of seat positioning requirements.
In a preferred embodiment of the utility model; Said locking hole is one; And said chair mounted base be provided with one the circle wear-resisting boss, said wear-resisting boss and said locking hole are on the same circumference, the end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.
In a preferred embodiment of the utility model; Said locking hole is two; Center of circle angle between two locking holes is 180 °; Said chair mounted base is provided with one section wear-resisting boss that is positioned between two locking holes, and said wear-resisting boss and said two locking holes are on the same circumference, and the end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.In this embodiment, said seat peace is changeed two braking catch is installed on the base, and two braking catch lay respectively at the outside of two locking holes and are on the same circumference with two locking holes.
In a preferred embodiment of the utility model; Said locking hole is four; Four locking holes are uniformly distributed with on said chair mounted base; Between said two adjacent locking holes, be provided with one section wear-resisting boss, said four locking holes and four sections wear-resisting boss are positioned on the same circumference, and the end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.
Owing to adopted technical scheme as above, the utility model compared with prior art has following advantage:
With axial roller bearing as rotating mechanism main stress parts.The ultimate load scope that can bear of rotating mechanism is bigger and turning effort is little like this, has prolonged service life, has enlarged Applicable scope.Because the bearing fixing circle is an individual part, make the easier for installation of itself and other part in addition.
2. use wear-resisting circle and stay bearing plate auxiliary locator as rotating mechanism.Can make like this rotating mechanism operating effort size in the course of the work evenly and displacement less.
3. compress the bearing mounting ring with bearing and make rotating mechanism become as a whole, and guaranteed rotating freely of seat.
The rotating mechanism of the utility model also can be used on other seats that rotation requirement is arranged.
Description of drawings
Fig. 1 is equipped with the rotating mechanism support board structure birds-eye view of brake lock mechanism, wear-resisting circle for the utility model embodiment 1.
Fig. 2 is equipped with the rotating mechanism support board structure upward view of brake lock mechanism, wear-resisting circle for the utility model embodiment 1.
Fig. 3 is the installation exploded perspective view between the utility model embodiment 1 brake lock mechanism, wear-resisting circle and the rotating mechanism supporting plate.
Fig. 4 is equipped with the chair mounted understructure birds-eye view of thrust roller bearing, bearing fixing circle, stay bearing plate, location bearing mounting base, rolling bearing units, braking catch for the utility model embodiment 1.
Fig. 5 is equipped with the chair mounted understructure upward view of thrust roller bearing, bearing fixing circle, stay bearing plate, location bearing mounting base, rolling bearing units, braking catch for the utility model embodiment 1.
Fig. 6 is the assembling scheme drawing between the utility model embodiment 1 thrust roller bearing, bearing fixing circle, location bearing mounting base, the rolling bearing units.
Fig. 7 installs exploded perspective view between the utility model embodiment 1 thrust roller bearing, bearing fixing circle, stay bearing plate, location bearing mounting base, rolling bearing units, the braking catch.
Fig. 8 is the structural representation of the utility model embodiment 1 seat rotating mechanism.
Fig. 9 is the utility model embodiment 1 seat rotating mechanism assembling scheme drawing.
Figure 10 is the structural representation of the utility model embodiment 1 seat rotating mechanism.
Figure 11 is the structural representation of the utility model embodiment 2 chair mounted bases.
Figure 12 is the structural representation of the utility model embodiment 3 chair mounted bases.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with specifically accompanying drawing and embodiment, further set forth the utility model.
Embodiment 1
The seat rotating mechanism of present embodiment has a rotating mechanism supporting plate 100 on the seat cushion framework that is installed in seat through fastener; Referring to Fig. 1 to Fig. 3; This rotating mechanism supporting plate 100 is essentially a long square plate shape structure, and a side above that offers one in order to mounting hole 110 and eight bolt holes 120 in order to wear-resisting circle 300 to be installed of brake lock mechanism 200 to be installed.
Referring to Fig. 3 and Figure 10; Whole brake lock mechanism 200 comprises the hollow nut of a banking pin 210, banking pin 220, a spring 230, a brake pin bushing 240, an operation drag-line 250; The hollow nut 220 of banking pin is provided with one section outside thread; The bottom of banking pin 210 is provided with a spring retainer ring 211, behind the banking pin 210 cover upper springs 230, inserts in the brake pin bushing 240.After the hollow nut 220 of banking pin is enclosed within on the banking pin 210 by the upper end of banking pin 210; The mounting hole 110 that passes again on the rotating mechanism supporting plate 100 screws in the tapped bore of brake pin bushings 240 upper ends, and whole brake lock mechanism 200 is installed on the rotating mechanism supporting plate 100.The lower end of banking pin 210 is passed by the bottom of brake pin bushing 240 and in the locking hole stated after being inserted into; The upper end of banking pin 210 is passed by the top of the hollow nut 220 of banking pin; Termination after banking pin 210 passes the hollow nut 220 of braking is provided with a drag-line hole 212, and operation drag-line 250 passes this drag-line hole 212 and locks knot on banking pin 210.The bottom of spring 230 is carried on the spring retainer ring 211 of banking pin 210, and the top of spring 230 contacts with the hollow nut 220 of banking pin.When operation drag-line 250 upwards spurred banking pin 210, spring 230 was compressed accumulation of energy like this, and after the external force on the operation drag-line 250 disappeared, spring 230 discharged, and forces banking pin 210 to get back to lockup state.
Referring to Fig. 2, Fig. 3 and Figure 10; On wear-resisting circle 300, offer eight bolts hole 310; After eight bolts 320 pass on the rotating mechanism supporting plate 100 bolt hole 120 separately; Screw on the wear-resisting circle 300 in the bolt hole 310 separately, can wear-resisting circle 300 be fixed on the bottom surface of rotating mechanism supporting plate 100.
Above-mentioned rotating mechanism supporting plate 100, brake lock mechanism 200, wear-resisting circle 300 constitute a rotating mechanism supporting plate assembly.
The seat rotating mechanism of the utility model also comprises a chair mounted seat board assembly; Referring to Fig. 4 to Fig. 7; Whole chair mounted seat board assembly comprises a chair mounted base 400, and the outer rim of this chair mounted base 400 is evenly equipped with six mounting ears 410, respectively offers a hole 411 on each mounting ear 410; The hole of passing separately with six bolt (not shown)s 411 is screwed on the (not shown) of floor, just can chair mounted base 400 be installed on the floor.Seat mounting seat 400 is provided with a circle bearing positioning groove 420, and the inner ring 510 of thrust roller bearing 500 is placed in this bearing positioning groove 420.On the outer ring 520 of thrust roller bearing 500, be pressed with a bearing fixing circle 600, rotating mechanism supporting plate 100 is fixed on (combination is referring to Fig. 9) on the bearing fixing circle 600 through six screws 610 that pass the bolt hole 130 that is opened on the rotating mechanism supporting plate 100.
Same on seat mounting seat 400 is evenly distributed in four deep gouges 430; Four roughly become L shaped stay bearing plate 700 to be weldingly fixed on separately in the deep gouge 430; The end face of stay bearing plate 700 contacts with the bottom surface of wear-resisting circle 300, and the utility model uses wear-resisting circle 300 and the auxiliary locator of stay bearing plate 700 as rotating mechanism.Can make like this rotating mechanism operating effort size in the course of the work evenly and displacement less.
On the same circumference on the seat mounting seat 400, through bolt 810 four location bearing mounting bases 800 are installed in uniform way; Axle is provided with rolling bearing units 820 on each bearing positioning pedestal 800; Bearing fixing circle 600 is provided with supported flange 620; The outer ring of rolling bearing units 820 is pressed on the supported flange 620 of bearing fixing circle 600, and this moment, four rolling bearing units 820 pairs of bearing fixing circles 600 applied corresponding power, bearing fixing circle 600 can be rotated freely and does not have unnecessary gap.
Excessive in order to prevent the seat rotation further; Change in seat peace that welded and installed has two braking catch 460,460A on the base 400, two braking catch 460,460A lay respectively at the outside of two locking holes 440,440A and are on the same circumference with two locking holes 440,440A.When seat Rotate 180 °, brake pin bushing 240 can be resisted against braking catch 460,460A is last, prevents that the seat rotation is excessive.
Referring to Fig. 8 and Fig. 9, rotating mechanism supporting plate 100 is fixed on the bearing fixing circle 600 through six screws 610, just can rotating mechanism supporting plate assembly and chair mounted seat board assembly be fitted together.
The working process of the utility model is following:
Referring to Fig. 8 to Figure 10; Pull at operation cable wire operation drag-line 250; Make banking pin 210 overcome upward movement behind retarding spring 230 elastic force; Leave the locking hole 440 on the chair mounted base 400, at this moment, rotation rotating mechanism supporting plate 100 and the seat assembly that is carried thereof just can be to rotating with contiguous braking catch 460 opposite directions.In rotary course; Need not pull at operation drag-line 250, banking pin 210 can move on the wear-resisting boss 450 on the seat mounting seat 400, behind the Rotate 180 degree; Brake pin bushing 240 can be met the braking catch 460A of an other side; At this moment banking pin 210 is just in time aimed at locking hole 440A, and spring 230 can push banking pin 210 in the locking hole 440A on the chair mounted base 400, thus the seat assembly realization inverted orientation that makes rotating mechanism supporting plate 100 and carried.
Embodiment 2
The seat rotating mechanism of present embodiment and embodiment's 1 is basic identical; Difference just is that the locking hole 440B on the chair mounted base 400 is one; And seat mounting seat 400 is provided with the wear-resisting boss 450A of a circle; Wear-resisting boss 450A and locking hole 440B are positioned on the same circumference, and the end face of wear-resisting boss 450A contacts with the bottom surface of brake pin bushing.
The working process of the utility model is following:
In conjunction with Fig. 1 to Figure 10; Pull at operation cable wire operation drag-line 250; Make banking pin 210 overcome upward movement behind retarding spring 230 elastic force; Leave the locking hole 440B on the chair mounted base 400, at this moment, rotation rotating mechanism supporting plate 100 and the seat assembly that is carried thereof just can carry out 360 ° and rotate to any position.In rotary course; Need not pull at operation drag-line 250; Banking pin 210 can move on the wear-resisting boss 450A on the seat mounting seat 400, revolve three-sixth turn after, banking pin 210 is aimed at locking hole 440B again; Spring 230 can push banking pin 210 in the locking hole 440B on the chair mounted base 400, thus the seat assembly realization location that makes rotating mechanism supporting plate 100 and carried.
Embodiment 3
The seat rotating mechanism of present embodiment and embodiment's 1 is basic identical; Difference just is that the locking hole on the chair mounted base 400 is four; Four locking hole 440C, 440D, 440E, 440F are uniformly distributed with on seat mounting seat 400; Be mutually 90 degree; Between two adjacent locking holes, be provided with one section wear-resisting boss 450B, 450C, 450D, 450E, four locking hole 440C, 440D, 440E, 440F and four sections wear-resisting boss 450B, 450C, 450D, 450E are positioned on the same circumference, and the end face of wear-resisting boss 450B, 450C, 450D, 450E contacts with the bottom surface of brake pin bushing.
The working process of the utility model is following:
In conjunction with Fig. 1 to Figure 10; Pull at operation cable wire operation drag-line 250, make banking pin 210 overcome upward movement behind retarding spring 230 elastic force, leave the locking hole 440C on the chair mounted base 400; At this moment, rotation rotating mechanism supporting plate 100 and the seat assembly that carried thereof just can be rotated.In rotary course; Need not pull at operation drag-line 250; Banking pin 210 can move on the wear-resisting boss 450B on the seat mounting seat 400, and after dextrorotation turn 90 degrees, banking pin 210 was just in time aimed at locking hole 440D; Spring 230 can push banking pin 210 in the locking hole 440D on the chair mounted base 400, thus the seat assembly realization location that makes rotating mechanism supporting plate 100 and carried.According to the method described above, rotating mechanism supporting plate 100 and the seat assembly that is carried thereof can carry out the rotation of 90 degree, and also directly Rotate 180 degree or 270 degree or 360 are spent.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (13)
1. novel seat rotating mechanism comprises:
One is installed in the chair mounted base on the floor, and said chair mounted base is provided with at least one locking hole,
One is installed in the rotating mechanism supporting plate on the seat cushion framework of seat;
Be installed in the brake lock mechanism on the said rotating mechanism supporting plate, have the banking pin that can insert described locking hole or extract in this locking hole in this brake lock mechanism, it is characterized in that,
Said rotating mechanism supporting plate is installed on the said chair mounted base through a thrust baring.
2. novel seat rotating mechanism as claimed in claim 1 is characterized in that, said thrust baring is the thrust roller bearing.
3. novel seat rotating mechanism as claimed in claim 1 is characterized in that, also comprises a bearing fixing circle, and said bearing fixing circle is pressed on the outer ring of said thrust baring, and said rotating mechanism supporting plate passes through screw retention on said bearing fixing circle.
4. novel seat rotating mechanism as claimed in claim 3 is characterized in that, said chair mounted base is provided with a circle bearing positioning groove, and the inner ring of said thrust baring is placed in the said bearing positioning groove.
5. novel seat rotating mechanism as claimed in claim 3; It is characterized in that; Said bearing fixing circle is provided with supported flange, changes on the base that in said seat peace some location bearing mounting bases being installed, and said some location bearing positioning pedestals become circumference; Axle is provided with rolling bearing units on each bearing positioning pedestal, and the outer ring of said rolling bearing units is pressed on the supported flange of said bearing fixing circle.
6. novel seat rotating mechanism as claimed in claim 5 is characterized in that, said some location bearing positioning pedestals become circumference uniform distribution.
7. like the described novel seat rotating mechanism of each claim of claim 1 to 6; It is characterized in that; On said seat peace commentaries on classics base, become circumference that plurality of support is installed; The end face of each stay bearing plate is for carrying friction face, through fastener wear-resisting circle is installed at the base plate of said rotating mechanism supporting plate, and the bottom surface of said wear-resisting circle contacts with the end face of said plurality of support.
8. like the described novel seat rotating mechanism of each claim of claim 1 to 6; It is characterized in that; Said brake lock mechanism also comprises the hollow nut of a banking pin, a spring, brake pin bushing, an operation drag-line; Said brake pin bushing is installed on the said rotating mechanism supporting plate through the hollow nut of the banking pin that is threaded with it, and the bottom of said banking pin is provided with a spring retainer ring, behind the above spring of said brake pin bushing; Insert in the described brake pin bushing; Said brake pin bushing is installed on the said rotating mechanism supporting plate through the hollow nut of said banking pin, and the lower end of said banking pin is passed and is inserted in the said locking hole by the bottom of brake pin bushing, and the upper end of banking pin is passed by the top of the hollow nut of banking pin; Termination after said banking pin passes the hollow nut of said braking is provided with a drag-line hole, and said operation drag-line passes this drag-line hole and locks knot on said banking pin; The bottom of said spring is carried on the spring retainer ring of said banking pin, and the top of spring contacts with the hollow nut of said banking pin.
9. like the described novel seat rotating mechanism of each claim of claim 1 to 6, it is characterized in that the quantity of the quantity locking hole of said locking hole and angle each other can change according to the difference of seat positioning requirements.
10. like the described novel seat rotating mechanism of each claim of claim 1 to 6; It is characterized in that; Said locking hole is two; Center of circle angle between two locking holes is 180 °, and said chair mounted base is provided with the wear-resisting boss between two locking holes of a fragment position, and said wear-resisting boss and said two locking holes are positioned on the same circumference; The end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.
11. novel seat rotating mechanism as claimed in claim 10 is characterized in that, changes that in said seat peace two braking catch being installed on the base, two braking catch lay respectively at the outside of two locking holes and are on the same circumference with two locking holes.
12. like the described novel seat rotating mechanism of each claim of claim 1 to 6; It is characterized in that; Said locking hole is one; And said chair mounted base be provided with one the circle wear-resisting boss, said wear-resisting boss and said locking hole are on the same circumference, the end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.
13. like the described novel seat rotating mechanism of each claim of claim 1 to 6; It is characterized in that; Said locking hole is four, and four locking holes are uniformly distributed with on said chair mounted base, between said two adjacent locking holes, is provided with one section wear-resisting boss; Said four locking holes and four sections wear-resisting boss are positioned on the same circumference, and the end face of said wear-resisting boss contacts with the bottom surface of said brake pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202499478U CN202156315U (en) | 2011-07-15 | 2011-07-15 | Novel seat rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202499478U CN202156315U (en) | 2011-07-15 | 2011-07-15 | Novel seat rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202156315U true CN202156315U (en) | 2012-03-07 |
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ID=45763959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202499478U Expired - Fee Related CN202156315U (en) | 2011-07-15 | 2011-07-15 | Novel seat rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202156315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103417019A (en) * | 2012-05-25 | 2013-12-04 | 上海同耀汽车配件有限公司 | Rotary mechanism |
| CN113349658A (en) * | 2021-06-09 | 2021-09-07 | 张家港江苏科技大学产业技术研究院 | Power-assisted chair for assisting bathing and toileting |
-
2011
- 2011-07-15 CN CN2011202499478U patent/CN202156315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103417019A (en) * | 2012-05-25 | 2013-12-04 | 上海同耀汽车配件有限公司 | Rotary mechanism |
| CN113349658A (en) * | 2021-06-09 | 2021-09-07 | 张家港江苏科技大学产业技术研究院 | Power-assisted chair for assisting bathing and toileting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SHENJIN TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI YANFENG JOHNSON CONTROLS SEATING CO., LTD. Effective date: 20150427 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201315 PUDONG NEW AREA, SHANGHAI TO: 100006 CHAOYANG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150427 Address after: 100006, No. 1, No. 101, building 117, Xili District, flower home, Beijing, Chaoyang District Patentee after: Shanghai Yanfeng Johnson Controls Seating Co., Ltd. Address before: Kang Road, Pudong New Area Kangqiao Industrial Zone of Shanghai City, No. 669, 201315 Patentee before: Shanghai Yanfeng Johnson Controls Seating Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20200715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |