CN102114793A - Universal angle controller for automobile seat - Google Patents
Universal angle controller for automobile seat Download PDFInfo
- Publication number
- CN102114793A CN102114793A CN 201110042485 CN201110042485A CN102114793A CN 102114793 A CN102114793 A CN 102114793A CN 201110042485 CN201110042485 CN 201110042485 CN 201110042485 A CN201110042485 A CN 201110042485A CN 102114793 A CN102114793 A CN 102114793A
- Authority
- CN
- China
- Prior art keywords
- fluted disc
- seat
- tooth plate
- spring
- center shaft
- 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.)
- Granted
Links
Images
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a universal angle controller for an automobile seat and belongs to the technical field of automobile seat fittings. The universal angle controller comprises a fluted disc seat, a fluted disc, small toothed plates, a small toothed plate driving mechanism and a closed ring, and is characterized in that: a first shaft hole, a first positioning lug boss and a concave cavity are formed on the fluted disc seat; a toothed plate positioning lug boss, a supporting lug boss and a spring accommodating cavity are formed in the concave cavity; a second shaft hole, an accommodating cavity and a second positioning lug boss are formed on the fluted disc; an inner ring and an outer ring are formed outside the accommodating cavity; a limiting block is arranged on the inner ring; a gear ring is arranged on the outer ring; the small toothed plate driving mechanism comprises a cam plate, a central shaft and a spring; at least two small toothed plates in a fan shape are arranged; a toothed plate positioning hole, teeth, a tab groove, a bottom edge, a limiting lug boss and a contour lug boss are formed on each small toothed plate; and the closed ring is encapsulated at the periphery of the fluted disc seat and the fluted disc. The invention has the advantages that: the locking is reliable, and the gap is small; an idle gear is present, and the angle can be rapidly changed; and the device is high in strength, convenient to unlock, high in action flexibility, reliable in performance, small in volume, convenient to assemble, convenient to process and manufacture and wide in application range.
Description
Technical field
The invention belongs to the automobile seat accessories technical field, be specifically related between a kind of chair back that is used to be installed in seat and the seat support, can suitably regulate the chair back with respect to the automotive seat of the angle between seat support universal recliner
Background technology
The function of angle regulator for automobile chair is being taken on the function that changes back of seat swing angle as mentioned above, must join on automotive seat as this device.At present, the recliner that is applied on the automobile seat comparatively common on the market is the disc type recliner, and it mainly comprises a reaction plate, an Advance plate and a lockable mechanism, is used to keep the obliquity and attitude of backrest with respect to seat cushion.Lockable mechanism comprises that one is positioned at tooth bar circle and several ratchets on the Advance plate, all has a plurality of teeth on each ratchet wherein.Ratchet can radially move between a lock position and a unlocked position.When ratchet is in lock position, the teeth on the ratchet will with the tooth bar circle interlocking on the Advance plate, thereby can locking backrest with respect to the incident angle of seat cushion.Can obtain detailed understanding in the technical scheme by previous disclosed Chinese utility model patent Granted publication CN2712705Y to this.This patent scheme discloses a kind of " omnipotent recliner ", its achievement part is: locking intensity height, the displacement angle is little, setting range is wide, endplay is little, degree of balance is good, simple in structure, volume is little, advantage easy for installation, but also expose following problem in actual use: all be in the sliding tray of reaction plate moving linearly respectively because of little tooth plate and lobe plate, and the action between the blocked ear groove by little tooth plate and the blocked ear of lobe plate both sides realizes the locking and the disengagement of recliner, so to the requirement on machining accuracy height of parts, the difficult control of the conformability in recliner gap.And for example, Chinese utility model patent Granted publication CN201520234U discloses a kind of " angle regulator for automobile chair of structural development ", and its achievement part is: volume is little, simple in structure, easy to assembly, and two stressed contact surfaces are arranged during locking; Effect simultaneously, reliable lock, gap are little, convenient for unlocking, intensity height, good, the dependable performance of dexterity of action, and applied widely, and productive costs is low.But also expose following point in actual use: 1, owing to adopt three little tooth plates, it is uniform that three little tooth plates are complete cycle, thus on gear ring, no teeth groove can't be set, thereby do not have neutral position, can not change the angle of recliner fast; 2,, and two stressed contact surfaces are arranged during locking because the rotation by driver train drives little tooth plate moving linearly, thus high especially to the requirement on machining accuracy of part, the bad control in the gap of recliner.
For this reason, the applicant has carried out useful exploration, finds a way to resolve the problem, and technical scheme described below produces under this background
Summary of the invention
Task of the present invention is that a kind of automotive seat universal recliner will be provided, it not only volume little, simple in structure, easy to assembly, neutral position is arranged and can change angle fast, and reliable lock, convenient for unlocking, the gap is little, intensity is high, dexterity of action is good, dependable performance; Be convenient to processing and fabricating simultaneously and can reduce production costs, applied widely.
Task of the present invention is finished like this, a kind of automotive seat universal recliner, comprise the fluted disc seat, fluted disc, little tooth plate, little tooth plate driver train and closed ring, be characterized in: described fluted disc seat is a disc, offer one first axis hole in the axial centre of fluted disc seat, on a side of fluted disc seat, convex with and be used for one group of first positioning boss being connected with seat support seat basin side plate, centre at fluted disc seat opposite side constitutes cavity, in cavity, convex with tooth plate positioning boss and support rim, the quantity of described tooth plate positioning boss and support rim has two at least, be distributed on respectively described first axis hole around, in the centre of cavity and be close to the first axis hole place and be concaved with a spring containing cavity, described spring containing cavity is provided with trough of spring hook; Described fluted disc is a disc, offer one second axis hole in the axial centre of fluted disc, constitute containing cavity at fluted disc towards the centre of fluted disc seat one side, be formed with inner ring, the outer ring of stepped setting around the outside of described containing cavity respectively, on the circumference of described inner ring, convex with limiting stopper to the second axis hole direction, on the circumferential inner wall of described outer ring, constitute gear ring, on the opposite side of fluted disc, convex with and be used for and one group of second positioning boss of chair back side plate bonded assembly; Described little tooth plate driver train is placed between the containing cavity of the cavity of fluted disc seat and fluted disc, this little tooth plate driver train comprises lobe plate, center shaft and spring, the axial centre of described lobe plate offers the cam plate hole, be formed with at least two protruding and blocked ears of retaining on the outer of lobe plate, the centre of described center shaft is provided with axis hole, the middle part of center shaft is located in the cam plate hole of lobe plate, one end of center shaft is installed in first axis hole of fluted disc seat rotationally, the other end of center shaft is installed in second axis hole of fluted disc rotationally, described spring places in the spring containing cavity of fluted disc seat, the centre of spring has the spring eye that passes for center shaft, and the outer end of spring has the spring that the trough of spring hook that is used for being provided with the fluted disc seat matches; Described little tooth plate has two pieces at least, the shape of each little tooth plate is identical with size, be fan-shaped, place respectively in the cavity of fluted disc seat, be respectively equipped with the tooth plate knock hole that is used for for the insertion of tooth plate positioning boss on each little tooth plate, each little tooth plate is shaped on one section respectively and is used for nibbling the teeth of joining mutually with gear ring on fan-shaped external arc, be formed with respectively on fan-shaped interior circular arc and be used for the blocked ear groove that matches with blocked ear and be used for and the protruding base of matching of retaining, each little tooth plate is used for the positive stop lug boss that cooperates with limiting stopper and is used to eliminate little tooth plate and fluted disc being respectively equipped with on the side of fluted disc one side, the high boss such as grade in gap between the fluted disc seat; Described closed ring is encapsulated in the outer perimeter of fluted disc seat and fluted disc.
In a specific embodiment of the present invention, offer the jump ring groove on the outer wall of an end end of described center shaft, in described jump ring groove, be embedded with the jump ring that is used for center shaft is carried out axial restraint.
In another specific embodiment of the present invention, the quantity of described limiting stopper is identical with the quantity of described little tooth plate, and each limiting stopper is that the center is distributed on the circumference of described inner ring with second axis hole, is formed with fitting surface respectively at the two ends of each limiting stopper; Be formed with respectively on the side of the positive stop lug boss of described little tooth plate and be used for the boss confined planes that matches with fitting surface.
In another specific embodiment of the present invention, the face that described boss confined planes matches with fitting surface is straight plane.
In also specific embodiment of the present invention, the vertical sectional shape of an end of described center shaft is that the vertical sectional shape of the other end of square, center shaft is for circular.
In of the present invention and then specific embodiment, it is square that being shaped as of described cam plate hole is used for that a end with described center shaft is complementary.
More of the present invention and in specific embodiment, it is square that being shaped as of described spring eye is used for that a end with described center shaft is complementary.
In again of the present invention and then specific embodiment, being shaped as of described axis hole is square.
Of the present invention again more and in specific embodiment, the quantity of described trough of spring hook is one or more.
The present invention is because after adopting said structure, one of advantage that has, since each little tooth plate on the blocked ear groove cooperate with corresponding blocked ear on the lobe plate respectively, therefore, when external force acts on center shaft, drive each little tooth plate by the rotation of lobe plate and rotate simultaneously, thereby can guarantee the conformability of many pieces little tooth plates actions; Two of advantage, because action of the spring is on center shaft, and then by the rotation of center shaft drive lobe plate, thereby driving many pieces little tooth plates rotations resets, the teeth of many pieces of little tooth plates respectively with fluted disc on gear ring realize well nibbling and join, and a plurality of retainings of lobe plate are protruding conflicts respectively on the base of the little tooth plate of correspondence and forms stressed contact surface, because of each little tooth plate is that centre of gration rotates with the corresponding tooth plate positioning boss on the fluted disc seat respectively, therefore when locking, help guaranteeing the engagement fastness between the gear ring of the teeth of little tooth plate and fluted disc, reliable lock, the gap is little; Advantage three, owing to be evenly equipped with the quantity limiting stopper identical in the containing cavity of fluted disc with little tooth plate, the positive stop lug boss cooperation that is provided with on each limiting stopper and the corresponding little tooth plate and can guarantee that the locking process has neutral position, but at high speed change angle; Advantage four, owing to high boss such as on each little tooth plate, be respectively arranged with, can eliminate gap between little tooth plate and fluted disc, the fluted disc seat by waiting high boss, guarantee the reliability that moves; Advantage five, since the fluted disc seat on be respectively equipped with a plurality of tooth plate positioning boss and support rim, when stressed with each little tooth plate cooperate contact surface bigger, therefore, the intensity height; Advantage six, convenient for unlocking, good, the dependable performance of dexterity of action; Advantage seven, volume is little, simple in structure, easy to assembly; Advantage eight, be not provided with the guide groove that matches with parts, so low to the requirement on machining accuracy of parts, be convenient to processing and fabricating, productive costs is low; Advantage nine, applied widely, can realize and any being connected between the seat.
Description of drawings
Fig. 1 is one embodiment of the invention shaft side figure.
Fig. 2 is the shaft side figure after each parts decomposes among Fig. 1.
Fig. 3 is the shaft side figure on the other direction after each parts decomposes among Fig. 1.
Fig. 4 is the plane structure chart of the present invention at lockup state.
Fig. 5 is the plane structure chart of the present invention in open mode.
Among the figure: 1. fluted disc seat, 11. first axis holes, 12. first positioning boss, 13. tooth plate positioning boss, 14. cavitys, 15. spring containing cavities, 151. trough of spring hook, 16. support rims; 2. fluted disc, 21. second axis holes, 22. containing cavities, 23. inner rings, 231. limiting stoppers, 2311. fitting surfaces, 24. outer rings, 241. gear rings, 25. second positioning boss; 3. little tooth plate, 31. teeth, 32. tooth plate knock holees, 33. positive stop lug boss, 331. boss confined planes, high boss, 35. bases, 36. blocked ear grooves such as 34.; 4. little tooth plate driver train, 41. lobe plates, 411. cam plate holes, 412. retainings are protruding, 413. blocked ears, 42. center shafts, 421. axis holes, 422. jump ring grooves, 43. springs, 431. spring eyes, 432. springs; 5. closed ring; 6. jump ring.
The specific embodiment
For the inspector that the makes Patent Office especially public can be expressly understood technical spirit of the present invention and beneficial effect more, the applicant general elaborates in conjunction with the accompanying drawings in the mode of embodiment below, but to the description of embodiment all is not restriction to the present invention program, any according to the present invention's design done only for pro forma but not substantial equivalent transformation all should be considered as technical scheme category of the present invention.
Please refer to Fig. 1 and in conjunction with Fig. 2, Fig. 3, fluted disc seat 1 of the present invention is a disc, offer one first axis hole 11 in the axial centre of fluted disc seat 1, on a side of fluted disc seat 1, convex with and be used for one group of first positioning boss 12 being connected with seat support seat basin side plate, the quantity of one group of first positioning boss 12 that provides among the figure is four, but is not subjected to concrete restriction; Centre at fluted disc seat 1 opposite side constitutes cavity 14, in cavity 14, convex with tooth plate positioning boss 13 and support rim 16, the quantity of described tooth plate positioning boss 13 and support rim 16 has two at least, it can be two, three etc., in the present embodiment, be preferably two, two tooth plate positioning boss 13 and two support rims 16 are arranged on the both sides of described first axis hole 11 respectively symmetrically, in the centre of cavity 14 and be close to first axis hole, 11 places and be concaved with a spring containing cavity 15, described spring containing cavity 15 is provided with trough of spring hook 151, trough of spring hook 151 can be set to two of symmetry, also can be one, is provided with two among the figure; Described fluted disc 2 is a disc, the internal diameter size of the outside dimension of disc shaped fluted disc 2 and disc shaped fluted disc seat 1 adapts, offer one second axis hole 21 in the axial centre of fluted disc 2, centre in fluted disc 2 one sides constitutes containing cavity 22, be formed with the inner ring 23 of stepped setting around the outside of described containing cavity 22 respectively, outer ring 24, on the circumference of described inner ring 23, convex with limiting stopper 231 to second axis hole, 21 directions, on the circumferential inner wall of described outer ring 24, constitute gear ring 241, described limiting stopper 231 has two at least, it can be two, three etc., in the present embodiment, be preferably two, two limiting stoppers 231 are that the center is arranged on the circumference of inner ring 23 symmetrically with second axis hole 21, two ends at each limiting stopper 231 are formed with fitting surface 2311 respectively, on the opposite side of fluted disc 2, convex with and be used for and one group of second positioning boss 25 of chair back side plate bonded assembly, the quantity of one group of second positioning boss 25 that provides among the figure is six, but the quantity of second positioning boss is not subjected to concrete restriction.Described little tooth plate driver train 4 is placed between the containing cavity 22 of the cavity 14 of fluted disc seat 1 and fluted disc 2, this little tooth plate driver train 4 comprises lobe plate 41, center shaft 42 and spring 43, the shape of described lobe plate 41 is not subjected to any restriction, be preferably rhombus in the present embodiment, offer square cam plate hole 411 in the axial centre of lobe plate 41, the a pair of corner that is positioned at the rhombus diagonal angle at lobe plate 41 is formed with retaining protruding 412 and blocked ear 413 respectively, the vertical sectional shape of one end of described center shaft 42 is square, the vertical sectional shape of the other end of center shaft 42 is circular, the centre is provided with axis hole 421, axis hole 421 is square, this axis hole 421 is used for being connected with spanner or connecting rod on the automotive seat, for recliner provides power resources, on the outer wall of an end end of center shaft 42, offer jump ring groove 422, when mounted, the middle part of described center shaft 42 is located in the cam plate hole 411 of lobe plate 41, one end of center shaft 42 is installed in first axis hole 11 of fluted disc seat 1 rotationally, the other end of center shaft 42 is installed in second axis hole 21 of fluted disc 2 rotationally, described spring 43 places on the spring containing cavity 15 of fluted disc seat 1, the centre of spring 43 has the spring eye 431 that passes through for center shaft 42, and the outer end of spring 43 has the spring 432 that the trough of spring hook 151 that is used for being provided with fluted disc seat 1 matches.Described little tooth plate 3 has two pieces at least, it can be two pieces, three pieces etc., in the present embodiment, be preferably two pieces, the shape of two pieces of little tooth plates 3 is identical with size, is fan-shaped, places respectively in the cavity 14 of fluted disc seat 1, be respectively equipped with the tooth plate knock hole 32 that inserts for tooth plate positioning boss 13 on each little tooth plate 3, little tooth plate 3 can be that centre of gration rotates with tooth plate positioning boss 13.Each little tooth plate 3 is shaped on one section respectively and is used for nibbling the teeth 31 of joining mutually with gear ring 241 on fan-shaped external arc, on fan-shaped interior circular arc, be formed with respectively be used for the blocked ear groove 36 that matches with blocked ear 413 and be used for and the retaining protruding 412 bases of matching 35, each little tooth plate 3 is used for the positive stop lug boss that cooperates with limiting stopper 231 33 and waits high boss 34 being respectively equipped with on the side of fluted disc 2 one sides, described positive stop lug boss 33 sides are provided with fitting surface 2311 and nibble the boss confined planes 331 of joining mutually, the described high boss 34 that waits is used to eliminate little tooth plate 23 and fluted disc 2, the reliability that moves is guaranteed in gap between the fluted disc seat 1.Described closed ring 5 is encapsulated in the outer perimeter of fluted disc seat 1 and fluted disc 2, and both fix with fluted disc seat 1 and fluted disc 2.Described jump ring 6 places in the jump ring groove 422, and diagram jump ring 6 is that axle is used jump ring, but is not limited to this, is used for the axial restraint of center shaft 42.
Please refer to Fig. 1, Fig. 2, Fig. 3 and in conjunction with Fig. 4, Fig. 5 sketches principle of work of the present invention: first positioning boss 12 of supposing fluted disc seat 1, second positioning boss 24 of fluted disc 2 respectively with the seat support seat basin side plate of automotive seat, the connection of chair back side plate finishes, so, under normal circumstances, 1) in the time will making the angle appropriate change of the chair back, then center shaft 42 is applied application force, because of center shaft 42 is that lobe plate 41 and spring 43 with little tooth plate driver train 4 is connected, therefore the rotating band moving cam plate 41 of center shaft 42 rotates to an angle, along with lobe plate 41 rotates under the application force that overcomes spring 43, then driving little tooth plate 3 by the rotation of the blocked ear on the lobe plate 41 413 blocked ear groove 36 by little tooth plate 3 is that the center rotates with tooth plate positioning boss 13, make two pieces little tooth plates 3 act in agreement ground jointly towards the center position rotation of first axis hole 11, the teeth 31 that become previous little tooth plate 3 are released state (as shown in Figure 5) with the engagement of the gear ring 23 of fluted disc 2, and can regulate this moment to the angle of the chair back.2) in case the angular adjustment of the chair back finish, when unclamping the application force that is applied on the center shaft 42, then promptly discharged by wink owing to spring 43 previous stored energies, driving lobe plate 41 circles round towards the direction opposite with previous hand of rotation, therefore the rotation of the retaining protruding 412 on the lobe plate 41 is that circumnutation is done at the center by base two pieces little tooth plates 3 of 35 drives of little tooth plate 3 with tooth plate positioning boss 13, and the teeth 31 on two pieces little tooth plates 3 are meshed with gear ring 23 respectively and lock (as shown in Figure 4).Under this lockup state, on the described lobe plate 41 two retainings protruding 413 are conflicted respectively on the base 35 of two pieces of little tooth plates 3 and are formed stressed contact surface, therefore can guarantee that realization is meshed fully between the gear ring 23 of the teeth 31 of little tooth plate 3 and fluted disc 2, guarantee the reliability of locking.3) turn to the positive stop lug boss 33 of limiting stopper 231 and little tooth plate 3 when corresponding when fluted disc 2, force two pieces little tooth plates 3 to the 21 direction displacements of second axis hole by limiting stopper 231, teeth 31 are broken away from gear ring 241 to be cooperated, be in non-lockup state this moment is neutral position, can carry out quick adjustment to the angle of the chair back.This neutral position angle can change according to demand, or the cancellation neutral position, realizes the total travel locking.
In sum, technical scheme provided by the invention has overcome the shortcoming in the prior art, has reached goal of the invention, has embodied the described technique effect of applicant
Claims (9)
1. automotive seat universal recliner, comprise fluted disc seat (1), fluted disc (2), little tooth plate (3), little tooth plate driver train (4) and closed ring (5), it is characterized in that: described fluted disc seat (1) is disc, offer one first axis hole (11) in the axial centre of fluted disc seat (1), on a side of fluted disc seat (1), convex with and be used for one group of first positioning boss (12) of being connected with seat support seat basin side plate, centre at fluted disc seat (1) opposite side constitutes cavity (14), in cavity (14), convex with tooth plate positioning boss (13) and support rim (16), the quantity of described tooth plate positioning boss (13) and support rim (16) has two at least, be distributed on respectively described first axis hole (11) around, in the centre of cavity (14) and be close to first axis hole (11) and locate to be concaved with a spring containing cavity (15), described spring containing cavity (15) is provided with trough of spring hook (151); Described fluted disc (2) is a disc, offer one second axis hole (21) in the axial centre of fluted disc (2), constitute containing cavity (22) at fluted disc (2) towards the centre of fluted disc seat (1) one side, be formed with the inner ring (23) of stepped setting around the outside of described containing cavity (22) respectively, outer ring (24), on the circumference of described inner ring (23), convex with limiting stopper (231) to second axis hole (21) direction, on the circumferential inner wall of described outer ring (24), constitute gear ring (241), on the opposite side of fluted disc (2), convex with and be used for and one group of second positioning boss of chair back side plate bonded assembly (25); Described little tooth plate driver train (4) is placed between the containing cavity (22) of the cavity (14) of fluted disc seat (1) and fluted disc (2), this little tooth plate driver train (4) comprises lobe plate (41), center shaft (42) and spring (43), the axial centre of described lobe plate (41) offers cam plate hole (411), be formed with at least two retainings protruding (412) and blocked ear (413) on the outer of lobe plate (41), the centre of described center shaft (42) is provided with axis hole (421), the middle part of center shaft (42) is located in the cam plate hole (411) of lobe plate (41), one end of center shaft (42) is installed in first axis hole (11) of fluted disc seat (1) rotationally, the other end of center shaft (42) is installed in second axis hole (21) of fluted disc (2) rotationally, described spring (43) places in the spring containing cavity (15) of fluted disc seat (1), the centre of spring (43) has for the spring eye (431) that passes of center shaft (42), and the outer end of spring (43) has the spring (432) that the trough of spring hook (151) that is used for being provided with fluted disc seat (1) matches; Described little tooth plate (3) has two pieces at least, the shape of each little tooth plate (3) is identical with size, be fan-shaped, place respectively in the cavity (14) of fluted disc seat (1), be respectively equipped with the tooth plate knock hole (32) that is used for for tooth plate positioning boss (13) insertion on each little tooth plate (3), each little tooth plate (3) is shaped on one section respectively and is used for nibbling the teeth (31) of joining mutually with gear ring (241) on fan-shaped external arc, be formed with respectively on fan-shaped interior circular arc and be used for the blocked ear groove (36) that matches with blocked ear (413) and be used for and retaining protruding (412) base (35) of matching, each little tooth plate (3) is used for the positive stop lug boss (33) that cooperates with limiting stopper (231) and is used to eliminate little tooth plate (3) and fluted disc (2) being respectively equipped with on the side of fluted disc (2) one sides, the high boss (34) such as grade in gap between the fluted disc seat (1); Described closed ring (5) is encapsulated in the outer perimeter of fluted disc seat (1) and fluted disc (2).
2. automotive seat universal recliner according to claim 1, it is characterized in that offering jump ring groove (422) on the outer wall of an end end of described center shaft (42), in described jump ring groove (422), be embedded with the jump ring (6) that is used for center shaft is carried out axial restraint.
3. automotive seat universal recliner according to claim 1, the quantity that it is characterized in that described limiting stopper (231) is identical with the quantity of described little tooth plate (3), each limiting stopper (231) is that the center is distributed on the circumference of described inner ring (23) with second axis hole (21), is formed with fitting surface (2311) respectively at the two ends of each limiting stopper (231); Be formed with respectively on the side of the positive stop lug boss (33) of described little tooth plate (3) and be used for the boss confined planes (331) that matches with fitting surface (2311).
4. automotive seat universal recliner according to claim 3 is characterized in that the face that described boss confined planes (331) matches with fitting surface (2311) is straight plane.
5. automotive seat universal recliner according to claim 1, the vertical sectional shape that it is characterized in that an end of described center shaft (42) are that the vertical sectional shape of the other end of square, center shaft (42) is for circular.
6. automotive seat universal recliner according to claim 5, it is square to it is characterized in that being shaped as of described cam plate hole (411) is used for that a end with described center shaft (42) is complementary.
7. automotive seat universal recliner according to claim 5, it is square to it is characterized in that being shaped as of described spring eye (431) is used for that a end with described center shaft (42) is complementary.
8. automotive seat universal recliner according to claim 1 is characterized in that being shaped as of described axis hole (421) is square.
9. automotive seat universal recliner according to claim 1 is characterized in that the quantity of described trough of spring hook (151) is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110042485A CN102114793B (en) | 2011-02-22 | 2011-02-22 | Universal angle controller for automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110042485A CN102114793B (en) | 2011-02-22 | 2011-02-22 | Universal angle controller for automobile seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102114793A true CN102114793A (en) | 2011-07-06 |
| CN102114793B CN102114793B (en) | 2012-10-10 |
Family
ID=44213754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110042485A Active CN102114793B (en) | 2011-02-22 | 2011-02-22 | Universal angle controller for automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102114793B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931355A (en) * | 2016-11-07 | 2017-07-07 | 周朝敬 | It is a kind of can multi-faceted rotation double end shot-light turning facilities |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953069A (en) * | 1972-10-25 | 1976-04-27 | Nissan Motor Company Limited | Vehicle seat back tilt control mechanism |
| EP0513365A1 (en) * | 1990-10-31 | 1992-11-19 | Fujikiko Kabushiki Kaisha | Seat reclining device |
| CN101791954A (en) * | 2010-03-24 | 2010-08-04 | 上海延锋江森座椅有限公司 | Automobile seat backrest adjuster |
| CN201670132U (en) * | 2010-05-09 | 2010-12-15 | 江苏省溧阳市汽车座椅调角器总厂 | Internal gearing type platform core component car seat angle adjusting device of |
| CN201677765U (en) * | 2010-05-28 | 2010-12-22 | 苏州忠明祥和精工有限公司 | Universal non-polar angle regulator |
| CN201961186U (en) * | 2011-02-22 | 2011-09-07 | 苏州忠明祥和精工有限公司 | Universal angle adjusting device for automotive seat |
-
2011
- 2011-02-22 CN CN201110042485A patent/CN102114793B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3953069A (en) * | 1972-10-25 | 1976-04-27 | Nissan Motor Company Limited | Vehicle seat back tilt control mechanism |
| EP0513365A1 (en) * | 1990-10-31 | 1992-11-19 | Fujikiko Kabushiki Kaisha | Seat reclining device |
| CN101791954A (en) * | 2010-03-24 | 2010-08-04 | 上海延锋江森座椅有限公司 | Automobile seat backrest adjuster |
| CN201670132U (en) * | 2010-05-09 | 2010-12-15 | 江苏省溧阳市汽车座椅调角器总厂 | Internal gearing type platform core component car seat angle adjusting device of |
| CN201677765U (en) * | 2010-05-28 | 2010-12-22 | 苏州忠明祥和精工有限公司 | Universal non-polar angle regulator |
| CN201961186U (en) * | 2011-02-22 | 2011-09-07 | 苏州忠明祥和精工有限公司 | Universal angle adjusting device for automotive seat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931355A (en) * | 2016-11-07 | 2017-07-07 | 周朝敬 | It is a kind of can multi-faceted rotation double end shot-light turning facilities |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102114793B (en) | 2012-10-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102180111B (en) | Disc type gapless angle adjuster | |
| CN102991379A (en) | High-strength angle adjuster | |
| CN101844529B (en) | Universal stepless angle regulator | |
| CN201961187U (en) | Universal zero clearance angle regulator | |
| CN101983876A (en) | Two-point disc angle adjuster | |
| CN101875321B (en) | Car seat angle adjuster with improved structure | |
| CN103781660A (en) | Harmonic drive disc recliner for automotive vehicle seat | |
| CN105691251A (en) | Stepless adjustment angle adjuster | |
| CN102582478A (en) | Angle adjuster for automotive seat | |
| CN201841977U (en) | Two point type disc angle regulator | |
| CN201961186U (en) | Universal angle adjusting device for automotive seat | |
| CN104108322B (en) | Sliding rail of automobile seat | |
| CN103332124A (en) | Structure-improved high-strength angle adjusting device | |
| CN102114793B (en) | Universal angle controller for automobile seat | |
| CN102248902B (en) | Angle regulator of car seat | |
| CN202071719U (en) | Circular disc type gapless angle regulator | |
| US11247587B2 (en) | Vehicle seat and angle adjustment device thereof | |
| CN105034867A (en) | Small-sized angle regulator for front row car seats | |
| CN203391643U (en) | Strong-strength angle regulator with improved structure | |
| CN104709122A (en) | Automobile seat angle adjuster | |
| CN202106876U (en) | Universal angle adjuster for automobile seats | |
| CN202966015U (en) | High-strength angle adjuster | |
| CN201520234U (en) | Car seat angle adjuster with improved structure | |
| CN201677765U (en) | Universal non-polar angle regulator | |
| CN104015637A (en) | Angle adjuster of seat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU TYSAN PRECISION ENGINEERING CO., LTD. Free format text: FORMER NAME: SUZHOU ZHONMING XIANGHE PRECISION WORK CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 215500, room 1, 808 southeast Avenue, Southeast Economic Development Zone, Jiangsu, Changshu Patentee after: JIANGSU ZHONGMING XIANGHE SEIKO CO., LTD. Address before: 215558, Jiangsu, Changshou City, Suzhou, South Three Ring Road overpass next to Patentee before: Suzhou Zhonming Xianghe Precision Work Co., Ltd. |
|
| CP03 | Change of name, title or address |