CN110626231A - Automobile seat and electric seat rotating mechanism - Google Patents
Automobile seat and electric seat rotating mechanism Download PDFInfo
- Publication number
- CN110626231A CN110626231A CN201911059372.0A CN201911059372A CN110626231A CN 110626231 A CN110626231 A CN 110626231A CN 201911059372 A CN201911059372 A CN 201911059372A CN 110626231 A CN110626231 A CN 110626231A
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- China
- Prior art keywords
- base
- turntable
- seat
- rotating mechanism
- arc
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
- B60N2/146—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access characterised by the locking device
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to an electric seat rotating mechanism which comprises a base, a turntable rotationally connected with the base, a turntable driving device and a locking device used for locking the turntable and the base, wherein the turntable driving device comprises a driving motor, an arc-shaped rack and a driving shaft, the driving motor is fixedly arranged on the turntable, the arc-shaped rack is fixedly arranged on the base, the driving shaft is connected with the output end of the driving motor and extends to the arc-shaped rack, and a driving gear meshed with the arc-shaped rack is arranged on the driving shaft. The seat rotating mechanism is effectively simplified, the electric seat rotating mechanism and the manual seat rotating mechanism are universal, and the types of spare and accessory parts are reduced, so that the production cost and the part management cost are effectively reduced. The invention also discloses an automobile seat.
Description
Technical Field
The invention relates to the technical field of vehicle seat design and production, in particular to an automobile seat and an electric seat rotating mechanism.
Background
Along with the development of the society, the user has more and more demand to the function of car seat, and the car seat that can rotate is exactly one of user's main appeal to car seat functional at present, and the emergence of rotatory seat has greatly promoted passenger's interactivity in the car, lets communicate with each other and is become more convenient comfortable.
The existing seat rotating mechanism comprises an electric seat rotating mechanism and a manual seat rotating mechanism, the existing electric seat rotating mechanism comprises a turntable, a base and an electric driving device, the electric driving device comprises a motor and an angle adjuster, the rotation and the locking of the rotating mechanism are realized by driving the angle adjuster through the motor, the movement of the angle adjuster is eccentric movement, the rotation of the seat can be realized only by converting the eccentric movement of the angle adjuster into concentric movement through a converting mechanism, and the whole electric seat rotating mechanism is very complex; the manual seat rotating mechanism only keeps the turntable and the base after the electric driving mechanism is removed, and because the locking of the conventional electric seat rotating mechanism is realized through the motor and the angle adjuster, a locking device needs to be additionally arranged when the manual seat rotating mechanism is produced, the part universality between the electric seat rotating mechanism and the manual seat rotating mechanism is poor, and the production cost and the part management cost are both high.
Disclosure of Invention
An object of the present invention is to provide a power seat rotation mechanism which can simplify the power seat rotation mechanism and can enhance the versatility of parts between a manual seat rotation mechanism and a power seat rotation mechanism.
The invention also aims to provide an automobile seat with the electric seat rotating mechanism.
In order to achieve the above purpose, the electric seat rotation mechanism provided by the invention comprises a base, a turntable rotationally connected with the base, a turntable driving device and a locking device for locking the turntable and the base, wherein the turntable driving device comprises a driving motor, an arc-shaped rack and a driving shaft, the driving motor is fixedly arranged on the turntable, the arc-shaped rack is fixedly arranged on the base, the driving shaft is connected with the output end of the driving motor and extends to the arc-shaped rack, and the driving shaft is provided with a driving gear meshed with the arc-shaped rack.
Preferably, the base centre bore has been seted up at the middle part of base, the middle part of carousel seted up with the carousel centre bore that the base centre bore corresponds, the laminating of arc rack the edge setting of base centre bore, the top of carousel is provided with motor support, just motor support extends to in the carousel centre bore, driving motor is fixed in motor support is located one end in the carousel centre bore, just the drive shaft passes the carousel centre bore extends to behind the chassis centre bore with the meshing of arc rack.
Preferably, the pressing plate comprises a supporting cylinder which penetrates through a central hole of the rotating disc and is fixedly connected with the base, and an outward flange which is arranged at the top of the supporting cylinder and presses the rotating disc and the base tightly.
Preferably, the friction reducing pieces used for reducing friction force are arranged between the outward flanging and the rotary table and between the rotary table and the chassis.
Preferably, the wear reducing member is a ball bearing including balls and a cage or a roller bearing including rollers and a cage.
Preferably, a plastic washer for reducing friction is further installed between the support cylinder and the turntable.
Preferably, the locking device includes:
the lock bracket is fixedly arranged on the base and is provided with a clamping groove;
the unlocking sheet is hinged to the bottom of the rotary table and is provided with a clamping pin which can be clamped into the clamping groove;
the pull cable is arranged on the unlocking piece, the pull cable is a manual pull cable or an electric pull cable, and when the pull cable is tightened, the unlocking piece rotates and brings the clamping pin out of the clamping groove;
one end of the reset spring is connected with the rotary disc, the other end of the reset spring is connected with the unlocking sheet, and when the inhaul cable is in a loose state, the reset spring drives the unlocking sheet to rotate and enable the clamping pin to be clamped into the clamping groove.
Preferably, the number of the lock supports is n, and the n lock supports are uniformly distributed on the same circumference, wherein n is a positive integer not less than 2.
Preferably, the anti-disengaging device further comprises n pairs of anti-disengaging hooks, the central angle between every two adjacent pairs of anti-disengaging hooks is equal to the central angle between every two adjacent supports, any pair of anti-disengaging hooks comprises an upper anti-disengaging hook and a lower anti-disengaging hook, the first end of the upper anti-disengaging hook is fixed on the rotary table, and the second end of the upper anti-disengaging hook is bent downwards and is provided with an upper hook body; the first end of the lower anti-drop hook is fixed on the base, the second end of the lower anti-drop hook is bent upwards and is provided with a lower hook body, and the upper hook body and the lower hook body are mutually embedded.
The automobile seat disclosed by the invention comprises a seat frame and the seat rotating mechanism disclosed in any one of the above items, wherein the rotary disc is fixedly connected with the seat frame, and the base is used for being fixedly connected with a sliding rail or an automobile body.
According to the electric seat rotating mechanism disclosed by the invention, the base is usually fixed on a sliding rail or a vehicle body, the turntable is usually connected with a seat frame of the seat, the driving shaft is driven to rotate through the motor, the driving shaft drives the driving gear to synchronously rotate, and the driving gear is meshed with the arc-shaped rack which is fixed on the base, so that the whole formed by the turntable, the motor and the driving shaft rotates along the arc-shaped rack, the relative rotation between the base and the turntable is realized, and the base and the turntable can be locked through the locking device after the turntable rotates in place;
the seat rotating mechanism disclosed by the invention locks the turntable and the base through the locking device, and the locking device is also suitable for a manual seat rotating mechanism, so that the turntable driving device is only required to be removed when the manual seat rotating mechanism is produced.
Therefore, the electric seat rotating mechanism disclosed by the invention has the advantages that the driving gear is driven by the motor through the driving shaft to move on the arc-shaped rack, and the mode of adopting an angle adjuster in the prior art is abandoned, so that a switching mechanism is omitted, and the seat rotating mechanism is effectively simplified; meanwhile, the turntable, the base and the locking mechanism in the seat rotating mechanism disclosed by the invention realize the universality of an electric seat rotating mechanism and a manual seat rotating mechanism, and the types of parts are reduced, so that the production cost and the part management cost are effectively reduced.
Drawings
Fig. 1 is an overall schematic view of a power seat rotation mechanism disclosed in an embodiment of the present invention;
fig. 2 is an exploded schematic view of the powered seat swivel mechanism shown in fig. 1;
FIG. 3 is a schematic structural diagram of a locking device according to an embodiment of the present invention;
FIG. 4 is an exploded view of the locking device of FIG. 3;
FIG. 5 is an exploded view of the turntable driving device disclosed in the embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of the power seat swivel mechanism disclosed in fig. 1.
Wherein 101 is an upper anti-disengaging hook, 102 is a pressure plate, 103 is a rotating disc, 104 is an upper connecting bolt, 105 is an upper antifriction sheet, 106 is a plastic washer, 107 is a reinforcing disc, 108 is a lower antifriction sheet, 109 is a base, 110 is a lower connecting bolt, 111 is a lower anti-disengaging hook, 200 is a locking device, 201 is a pull cable, 202 is an unlocking sheet, 203 is a return spring, 204 is a lock bracket, 205 is a bayonet, 206 is a screw, 207 is a gasket, 208 is a nut, 300 is a rotary disc driving device, 301 is a fixing bolt, 302 is a driving motor, 303 is a driving shaft, 304 is a driving gear, 305 is a motor bracket, 306 is a rivet, and 307 is an arc-shaped rack.
Detailed Description
One of the cores of the present invention is to provide an electric seat rotating mechanism, so as to simplify the electric seat rotating mechanism, and simultaneously enhance the component versatility between the manual seat rotating mechanism and the electric seat rotating mechanism.
The invention also provides an automobile seat with the electric seat rotating mechanism.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 and fig. 2, the power seat rotation mechanism disclosed in the present embodiment includes a base 109, a turntable 103, a turntable driving device 300, and a locking device 200, wherein the turntable 103 is rotatably connected to the base 109, the turntable driving device 300 is used for driving the turntable 103 and the base 109 to rotate relatively, and the locking device 200 is used for locking the turntable 103 and the base 109 to ensure that the two positions are relatively fixed; normally, the base 109 is fixedly arranged, the rotary plate 103 is connected with a seat frame of the seat, when the electric seat rotating mechanism is applied to an automobile seat, the base 109 is fixed on a slide rail or an automobile body, and the rotary plate 103 is fixedly connected with the seat frame.
Referring to fig. 5, the motor driving apparatus in this embodiment includes a driving motor 302, an arc-shaped rack 307 and a driving shaft 303, wherein the driving motor 302 is fixedly disposed on the turntable 103, the arc-shaped rack 307 is fixedly disposed on the base 109, the driving shaft 303 is connected to an output end of the driving motor 302 and extends to the arc-shaped rack 307, and a driving gear 304 engaged with the arc-shaped rack 307 is disposed on the driving shaft 303.
In the electric seat rotating mechanism disclosed in the above embodiment, the driving shaft 303 is driven to rotate by the motor, and further the driving shaft 303 drives the driving gear 304 to rotate synchronously, because the driving gear 304 is meshed with the arc-shaped rack 307, and the arc-shaped rack 307 is fixed on the base 109, the whole formed by the turntable 103, the motor and the driving shaft 303 rotates along the arc-shaped rack 307, so that the relative rotation between the base 109 and the turntable 103 is realized, and when the turntable 103 rotates in place, the base 109 and the turntable 103 are locked by the locking device 200;
since the seat rotation mechanism disclosed in the above embodiment locks the turntable 103 and the base 109 by the locking device 200, the locking device 200 is also applicable to a manual seat rotation mechanism, and therefore, when the manual seat rotation mechanism is produced, only the turntable driving device 300 needs to be removed;
therefore, the electric seat rotating mechanism disclosed in the above embodiment moves on the arc-shaped rack 307 by driving the driving gear 304 through the driving shaft 303 by the motor, and a mode of adopting an angle adjuster in the prior art is abandoned, so that a switching mechanism is omitted, and the seat rotating mechanism is effectively simplified; meanwhile, the turntable 103, the base 109 and the locking mechanism in the seat rotating mechanism realize the universality of the electric seat rotating mechanism and the manual seat rotating mechanism, and the types of parts are reduced, so that the production cost and the part management cost are effectively reduced.
Of course, a speed change mechanism may also be provided between the drive motor 302 and the drive shaft 303 as necessary.
Those skilled in the art will appreciate that the arc-shaped rack 307 may be disposed near the edge of the chassis, and correspondingly, the driving shaft 303 should also extend downward from the edge of the turntable 103 to the arc-shaped rack 307, although this way can achieve the rotation of the turntable 103, the overall layout is not compact enough, and the turntable driving device 300 occupies too much space, and therefore, in one embodiment:
the middle part of base 109 has seted up the base centre bore, the carousel centre bore that corresponds with the base centre bore is seted up at the middle part of carousel 103, the edge setting of arc rack 307 laminating base centre bore, the top of carousel 103 is provided with motor support 305, and motor support 305 extends to the carousel centre bore, driving motor 302 is fixed in the one end that motor support 305 is located the carousel centre bore, and drive shaft 303 passes the carousel centre bore and extends to the chassis centre bore after with the meshing of arc rack 307.
As will be understood by referring to fig. 1 and 5, the motor bracket 305 is disposed on the turntable 103, the driving motor 302 is fixedly disposed on the motor bracket 305 through the fixing bolt 301, the installed driving motor 302 is embedded in the central hole of the turntable, the arc-shaped rack 307 is fixedly connected to the base 109 through the rivet 306, the toothed side of the arc-shaped rack 307 is located at the edge of the central hole of the base, and the driving shaft 303 and the driving gear 304 penetrate through the central hole of the turntable and extend to the central hole of the base to be meshed with the arc-shaped rack 307. Of course, the arc-shaped rack 307 can also be fixedly connected with the chassis by welding.
In a preferable mode, the turntable 103 and the base 109 are disks with substantially equal sizes, the turntable 103 and the base 109 are concentrically assembled together, and in order to improve the strength of the turntable 103 itself, the seat rotation mechanism disclosed in this embodiment further includes a reinforcing disk 107, referring to fig. 2 and fig. 6, a central hole of the reinforcing disk 107 is provided in the middle of the reinforcing disk 107, an outer edge of the turntable 103 has an outer edge flange bent toward the base 109, an edge of the central hole of the turntable is provided with a central hole flange bent toward the base 109, the bottom of the turntable 103 forms an annular U-shaped groove toward the base 109, and the reinforcing disk 107 is fastened to the bottom of the turntable 103 and forms a closed cavity inside the turntable 103.
In addition, the power seat rotating mechanism further includes a pressure plate 102, the pressure plate 102 includes a support cylinder and a flange, as shown in fig. 2 and fig. 6, the support cylinder passes through the center hole of the turntable and is connected to the base 109, the flange is disposed on the top of the support cylinder and is used for compressing the turntable 103 and the base 109 in the axial direction, and the pressure plate 102 also has a function of preventing the turntable 103 from falling off from the base 109. To this end, the base 109 and the platen 102 form an integral body, which corresponds to a stator, the turntable 103 (without the reinforcing plate 107) with the reinforcing plate 107 mounted thereon corresponds to a rotor cooperating with the stator, and the rotor and the stator have two contact positions in the vertical direction, namely, the contact position of the flange with the turntable 103 and the contact position between the turntable 103 and the chassis (when the reinforcing plate 107 is provided, the reinforcing plate 107 contacts with the chassis), in order to reduce the friction force, it is necessary to provide friction reducing members at the two contact positions, the friction reducing members may be ball bearings formed by steel balls cooperating with a retainer, or roller bearings formed by roller cooperating with a retainer, or may be plastic with a lubricating function such as POM (chinese name is polyoxymethylene) or metal sheets with a lubricating coating (such as polytetrafluoroethylene) coated on the surface, in this embodiment, metal sheets with a lubricating coating coated on the surface are used as the friction reducing members, as shown in fig. 2, a metal sheet provided at a contact position of the burring with the turntable 103 is referred to as an upper friction-reducing piece 105, and a metal sheet provided at a contact position between the turntable 103 and the chassis is referred to as a lower friction-reducing piece 108. In the circumferential direction, the stator and the rotor also have contact positions, namely a central hole of the rotating disc and a supporting cylinder of the pressure plate 102, and in order to reduce abrasion, a plastic gasket 106 for reducing friction force is further arranged between the supporting cylinder and the rotating disc 103 so as to make the rotating motion more smooth and stable.
Referring to fig. 2 to 4, the locking device 200 disclosed in this embodiment includes a lock bracket 204, an unlocking piece 202, a cable 201 and a return spring 203, the lock bracket 204 is fixedly disposed on the base 109, and a slot is formed in the lock bracket 204, the shape of the slot is designed as required, the slot in this embodiment may be a U-shaped slot, the unlocking piece 202 is hinged to the bottom of the turntable 103, a bayonet 205 capable of being clamped into the slot is disposed on the unlocking piece 202, the cable 201 is connected to the unlocking piece 202, the cable 201 may be a manual cable or an electric cable driven by a motor, when the cable 201 is tightened, the unlocking piece 202 rotates and takes the bayonet 205 out of the slot, and the turntable 103 and the base 109 are unlocked; one end of the return spring 203 is connected with the turntable 103, the other end of the return spring 203 is connected with the unlocking sheet 202, when the inhaul cable 201 is in a loose state, the return spring 203 drives the unlocking sheet 202 to rotate and enables the bayonet 205 to be clamped into the bayonet groove, and the turntable 103 and the base 109 are locked.
More specifically, referring to fig. 4, the lock bracket 204 is fixedly disposed on the chassis, the pad 207 is fixedly connected to the bottom of the chassis, and the screw 206 passes through the through hole of the pad 207 and cooperates with the nut 208 to hinge the unlocking sheet 202 to the bottom of the rotary table 103.
The number of the lock brackets 204 is determined by the number of the lock brackets 204, and for example, if two lock brackets 204 are provided, the turntable 103 has two gears of 0 ° and 180 °.
In order to further optimize the scheme, the turntable 103 is prevented from falling off the base 109, in this embodiment, anti-falling hooks are further provided, the anti-falling hooks are arranged in pairs, any pair of anti-falling hooks includes an upper anti-falling hook 101 and a lower anti-falling hook 111, a first end of the upper anti-falling hook 101 is fixed on the turntable 103, and a second end of the upper anti-falling hook is bent downward and provided with an upper hook body; the lower anti-slip hook 111 has a first end fixed to the base 109 and a second end bent upward and provided with a lower hook, and the upper hook and the lower hook are engaged with each other to allow the turntable 103 to rotate in the circumferential direction but not to allow the turntable 103 to move in the axial direction. It will be understood by those skilled in the art that the number of the anti-unhooking mechanisms should be equal to the number of the gear positions of the power seat rotation mechanism, and in the case where n lock brackets 204 are provided, the power seat rotation mechanism should include n pairs of anti-unhooking mechanisms, and the central angle between two adjacent pairs of the anti-unhooking mechanisms is equal to the central angle between two adjacent brackets.
In addition, the invention also discloses an automobile seat which comprises a seat frame and the seat rotating mechanism disclosed in any one of the embodiments, wherein the rotary disc 103 is fixedly connected with the seat frame through an upper connecting bolt 104, and the base 109 is fixedly connected with a sliding rail or an automobile body through a lower connecting bolt 110.
Due to the adoption of the electric seat rotating mechanism, the automobile seat has the corresponding technical advantages of the electric seat rotating mechanism, and the description is omitted herein.
The vehicle seat and the electric seat rotating mechanism provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides an electric seat rotary mechanism, including base (109) and with carousel (103) that base (109) rotate to be connected, characterized by, still include carousel drive arrangement (300) and be used for making carousel (103) with locking means (200) of base (109) locking, carousel drive arrangement (300) include driving motor (302), arc rack (307) and drive shaft (303), wherein, driving motor (302) fixed the setting on carousel (103), arc rack (307) fixed the setting on base (109), drive shaft (303) with the output of driving motor (302) link to each other and extend to arc rack (307), and be provided with on drive shaft (303) with drive gear (304) that arc rack (307) meshed.
2. The electric seat rotating mechanism according to claim 1, wherein a base center hole is formed in the middle of the base (109), a turntable center hole corresponding to the base center hole is formed in the middle of the turntable (103), the arc-shaped rack (307) is attached to the edge of the base center hole, a motor bracket (305) is arranged on the top of the turntable (103), the motor bracket (305) extends into the turntable center hole, the driving motor (302) is fixed at one end of the motor bracket (305) located in the turntable center hole, and the driving shaft (303) penetrates through the turntable center hole and extends to the base center hole to be meshed with the arc-shaped rack (307).
3. The power seat swivel mechanism according to claim 2, further comprising a pressure plate (102), wherein the pressure plate (102) comprises a support cylinder penetrating through the center hole of the turntable and fixedly connected with the base (109), and a flange arranged on the top of the support cylinder and pressing the turntable (103) and the base (109).
4. The power seat swivel mechanism according to claim 3, characterized in that friction reducing members for reducing friction are provided between the flange and the swivel plate (103) and between the swivel plate (103) and the chassis.
5. The power seat swivel mechanism of claim 4, wherein the friction reducing member is a ball bearing composed of balls and a cage or a roller bearing composed of rollers and a cage.
6. A power seat swivel mechanism according to claim 3, characterized in that a plastic washer (106) for reducing friction is further mounted between the support cylinder and the turntable (103).
7. The power seat swivel mechanism according to any of claims 1-6, characterized in that the locking device (200) comprises:
the lock bracket (204) is fixedly arranged on the base (109), and a clamping groove is formed in the lock bracket (204);
the unlocking sheet (202) is hinged to the bottom of the rotary disc (103), and a clamping pin (205) which can be clamped into the clamping groove is arranged on the unlocking sheet (202);
the pull rope (201) is arranged on the unlocking piece (202), the pull rope (201) is a manual pull rope or an electric pull rope, and when the pull rope (201) is tightened, the unlocking piece (202) rotates and brings the bayonet lock (205) out of the bayonet lock;
one end with carousel (103) link to each other, the other end with release reset spring (203) that locking plate (202) link to each other when cable (201) is in the relaxation state, reset spring (203) drive release locking plate (202) rotate and make bayonet lock (205) card is gone into the draw-in groove.
8. The power seat swivel mechanism according to claim 7, characterized in that the number of the lock brackets (204) is n, and the n lock brackets (204) are uniformly distributed on the same circumference, wherein n is a positive integer not less than 2.
9. The electric seat rotating mechanism according to claim 8, further comprising n pairs of anti-dropping hooks, wherein a central angle between two adjacent pairs of anti-dropping hooks is equal to a central angle between two adjacent brackets, any pair of anti-dropping hooks comprises an upper anti-dropping hook and a lower anti-dropping hook, a first end of the upper anti-dropping hook is fixed on the rotary plate (103), and a second end of the upper anti-dropping hook is bent downwards and is provided with an upper hook body; the first end of the lower anti-drop hook is fixed on the base (109), the second end of the lower anti-drop hook is bent upwards and provided with a lower hook body, and the upper hook body and the lower hook body are mutually embedded.
10. A car seat comprising a seat frame and a power seat swivel mechanism according to any of claims 1-9, and wherein the swivel plate (103) is fixedly connected to the seat frame and the base (109) is adapted to be fixedly connected to a slide rail or a car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911059372.0A CN110626231A (en) | 2019-10-31 | 2019-10-31 | Automobile seat and electric seat rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911059372.0A CN110626231A (en) | 2019-10-31 | 2019-10-31 | Automobile seat and electric seat rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110626231A true CN110626231A (en) | 2019-12-31 |
Family
ID=68978752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911059372.0A Pending CN110626231A (en) | 2019-10-31 | 2019-10-31 | Automobile seat and electric seat rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110626231A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317293A (en) * | 2020-03-27 | 2020-06-23 | 锐迈机械科技（吴江）有限公司 | A rotary device and furniture for furniture |
| CN112440837A (en) * | 2020-12-17 | 2021-03-05 | 重庆延锋安道拓汽车部件系统有限公司 | Comfortable electric seat turntable |
| CN113276734A (en) * | 2021-05-19 | 2021-08-20 | 长春一汽富晟李尔汽车座椅系统有限公司 | Electric seat rotating mechanism and automobile seat |
| CN114407738A (en) * | 2022-01-29 | 2022-04-29 | 麦格纳座椅研发(重庆)有限公司 | Zero-gravity seat capable of realizing rotation adjustment |
| WO2023225397A1 (en) * | 2022-05-20 | 2023-11-23 | Magna Seating Inc. | Swivel mechanism with dual function bearing plate |
-
2019
- 2019-10-31 CN CN201911059372.0A patent/CN110626231A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111317293A (en) * | 2020-03-27 | 2020-06-23 | 锐迈机械科技（吴江）有限公司 | A rotary device and furniture for furniture |
| CN112440837A (en) * | 2020-12-17 | 2021-03-05 | 重庆延锋安道拓汽车部件系统有限公司 | Comfortable electric seat turntable |
| CN112440837B (en) * | 2020-12-17 | 2023-11-03 | 安道拓(重庆)汽车部件有限公司 | Comfortable electric seat carousel |
| CN113276734A (en) * | 2021-05-19 | 2021-08-20 | 长春一汽富晟李尔汽车座椅系统有限公司 | Electric seat rotating mechanism and automobile seat |
| CN114407738A (en) * | 2022-01-29 | 2022-04-29 | 麦格纳座椅研发(重庆)有限公司 | Zero-gravity seat capable of realizing rotation adjustment |
| WO2023225397A1 (en) * | 2022-05-20 | 2023-11-23 | Magna Seating Inc. | Swivel mechanism with dual function bearing plate |
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