CN215398296U - Electric seat rotating mechanism and automobile seat - Google Patents
Electric seat rotating mechanism and automobile seat Download PDFInfo
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- CN215398296U CN215398296U CN202121074658.9U CN202121074658U CN215398296U CN 215398296 U CN215398296 U CN 215398296U CN 202121074658 U CN202121074658 U CN 202121074658U CN 215398296 U CN215398296 U CN 215398296U
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- 229910001018 Cast iron Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model aims to provide an electric seat rotating mechanism and an automobile seat, which comprise a sliding rail, a bottom plate, a middle plate and a top plate, wherein the bottom plate, the middle plate and the top plate are arranged from bottom to top, the edges of center holes of the bottom plate and the top plate are fixedly connected, a rotating motor is arranged on the top plate, the middle plate is fixed on a sliding block of the sliding rail, a sliding rail motor is arranged on the sliding block, a ball bearing is arranged at the joint of the middle plate and the bottom plate, the ball bearing is arranged at the joint of the top plate and the middle plate, a first gear fixedly connected to the upper surface of the middle plate is meshed with a driving gear of the rotating motor, the structural design is reasonable, the safety is high, and the mechanism is small in thickness so as to leave a larger design and moving space for the seat.
Description
Technical Field
The utility model relates to the field of vehicle seats, in particular to an electric seat rotating mechanism and an automobile seat.
Background
The vehicle seat must be safe and reliable, have sufficient strength, rigidity and durability, be compact and have as low a mass as possible, but the rotary seat devices used at present generally have relatively complicated mechanical constructions. The first thing before driving is to adjust the height of the driver's seat. All important instruments and street signs can be clearly seen from the correct height of the seat, after the height of the seat is adjusted, the front and back positions of the seat are also adjusted, and if the position of the seat is not proper, the sight line and the control sensitivity of a driver are affected, even traffic accidents are caused, and the driver and other people are injured.
Therefore, a seat rotation mechanism with reasonable design and high safety is needed, and a larger design space can be left for the seat structure.
Disclosure of Invention
The utility model aims to provide an electric seat rotating mechanism which is reasonable in structural design, high in safety and small in mechanism thickness, and leaves larger design and moving space for a seat.
In order to achieve the aim, the utility model adopts the technical scheme that:
the utility model provides an electric seat rotary mechanism, includes slide rail 1 and from bottom plate 3, medium plate 2 and the roof 4 of up arranging down, bottom plate 3 and roof 4 at centre bore edge fixed connection, roof 4 on install rotating electrical machines 9, medium plate 2 fix on slide rail 1's slider 11, slider 11 on install slide rail motor 13, the overlap joint of medium plate 2 and bottom plate 3 install ball bearing 5, ball bearing 5 is installed to the overlap joint of roof and medium plate 2, medium plate 2 on the first gear 6 of fixed surface connection and the drive gear 7 meshing of rotating electrical machines 9.
As a more excellent technical scheme of the utility model, the central hole edge of bottom plate 3 and roof 4 pass through bolt 8 fixed connection.
As a more excellent technical scheme of utility model, slider 11 on install motor support 12, motor support 12 on install slide rail motor 13.
As a more excellent technical scheme of utility model, the edge of roof 4 seted up motor mounting hole 14, install rotating electrical machines 9 in the motor mounting hole 14.
As a more excellent technical scheme of the utility model, the space that the ring shape on the bottom plate 3 is sunken and the ring shape on the medium plate 2 is protruding to be formed has placed bearing and has divided the ring 10, bearing divide the through-hole on the ring 10 to place ball bearing 5 in.
As a more excellent technical scheme of utility model, the ring shape on the medium plate 2 sunken with the protruding space that forms of ring shape on the roof 4 in the ring shape in place bearing divide the ring 10, the bearing divide the through-hole on the ring 10 in place ball bearing 5.
As a more excellent technical scheme of the utility model, medium plate 2, bottom plate 3 and roof 4 all seted up the centre bore.
As a more excellent technical scheme of the utility model, roof 4 on fixedly connected with four threaded rods 15 that are used for connecting the seat.
As a more excellent technical scheme of the utility model, the material of medium plate 2, bottom plate 3 and roof 4 be cast iron.
Still another object of the present invention is to provide a vehicle seat using the power seat rotating mechanism.
The beneficial effects are as follows:
the utility model is based on the structural design of the front seat of the automobile, has reasonable structure, reduces the swing of the seat, has high safety, reduces the friction wear and the noise, has small mechanism thickness, leaves larger design and moving space for the seat, and can reduce the height of a product by at least 20 mm.
Drawings
Fig. 1 is a schematic structural view of a power seat swivel mechanism of the present invention;
fig. 2 is a cross-sectional view of the power seat swivel mechanism of the present invention;
fig. 3 is a schematic structural view of the power seat rotating mechanism of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the figures and specific examples.
As shown in fig. 1-3, the utility model provides an electric seat rotating mechanism, which comprises a sliding rail 1, a bottom plate 3, a middle plate 2 and a top plate 4, wherein the bottom plate 3, the middle plate 2 and the top plate 4 are arranged from bottom to top, the bottom plate 3 and the top plate 4 are fixedly connected at the edge of a central hole, a rotating motor 9 is arranged on the top plate 4, the middle plate 2 is fixed on a sliding block 11 of the sliding rail 1, a sliding rail motor 13 is arranged on the sliding block 11, a ball bearing 5 is arranged at the joint of the middle plate 2 and the bottom plate 3, the ball bearing 5 is arranged at the joint of the top plate and the middle plate 2, and a first gear 6 fixedly connected with the upper surface of the middle plate 2 is meshed with a driving gear 7 of the rotating motor 9.
In some embodiments, the edges of the central holes of the bottom plate 3 and the top plate 4 are fixedly connected by bolts 8.
In some embodiments, the sliding block 11 is provided with a motor bracket 12, and the motor bracket 12 is provided with a sliding rail motor 13.
In some embodiments, a motor mounting hole 14 is formed at an edge of the top plate 4, and the rotating motor 9 is mounted in the motor mounting hole 14.
In some embodiments, a bearing split ring 10 is disposed in a space formed by the circular recess on the bottom plate 3 and the circular protrusion on the middle plate 2, and a ball bearing 5 is disposed in a through hole of the bearing split ring 10.
In some embodiments, a bearing split ring 10 is placed in a space formed by the circular ring-shaped recess on the middle plate 2 and the circular ring-shaped protrusion on the top plate 4, and the ball bearing 5 is placed in a through hole on the bearing split ring 10.
In some embodiments, the middle plate 2, the bottom plate 3 and the top plate 4 are all provided with a central hole.
In some embodiments, four threaded rods 15 for connecting a seat are fixedly connected to the top plate 4.
In some embodiments, the middle plate 2, the bottom plate 3 and the top plate 4 are made of cast iron.
The utility model provides an automobile seat applying the electric seat rotating mechanism.
The middle plate 2, the bottom plate 3 and the top plate 4 are all obtained by punching 3.5mm cast iron, and the middle plate 2 connects a rotary table consisting of the top plate 4 and the bottom plate 3 to the sliding rail 1. In the present invention, it is preferable that the middle plate 2 is welded to the sliding block 11 of the sliding rail 1, and a mesh groove is formed on the middle plate 2 and is a rib to increase rigidity.
The utility model assembles the bearing split ring 10 on the special middle plate 2, and adds metal balls as the ball bearing 5. The bearing split ring 10 is made of plastic materials, so that the space among the middle plate 2, the bottom plate 3 and the top plate 4 is ensured, and the friction, wear and noise are reduced.
The first gear 6 of the present invention, as a rotating main gear, is to be connected to the middle plate 2, and welded as one body to increase strength.
The top panel 4 of the present invention is used for the next step of assembly with a seat, and since there is no influence on the design criteria, the upper surface of the top panel 4 can be optimized to increase the strength. The threaded rod 15 helps to attach the seat to the top plate 4.
The bottom plate 3 is used for clamping the top plate 4 to the middle plate 2, the bottom plate 3 is fixed on the top plate 4 through the bolts 8, the number of the bolts is 6, and the swinging of the seat is reduced.
The rotating electric machine of the present invention is fixed to the side of the top plate 4 by bolts, leaving a hollow center wiring.
The B-side of the intermediate plate may be optimized in some embodiments of the utility model to increase strength to meet required criteria.
The present invention may be equipped with a locking structure in some embodiments.
The utility model is to be horizontally arranged on the automobile floor, and the lower part refers to the direction of the automobile floor.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.
Claims (10)
1. An electric seat rotating mechanism is characterized in that: include slide rail (1) and from bottom up bottom plate (3), medium plate (2) and roof (4) of arranging, bottom plate (3) and roof (4) at centre bore edge fixed connection, roof (4) on install rotating electrical machines (9), medium plate (2) fix on slider (11) of slide rail (1), slider (11) on install slide rail motor (13), the overlap joint department of medium plate (2) and bottom plate (3) install ball bearing (5), ball bearing (5) are installed to the overlap joint department of roof and medium plate (2), medium plate (2) on the meshing of drive gear (7) of first gear (6) and rotating electrical machines (9) of fixed surface connection.
2. A powered seat swivel mechanism according to claim 1, wherein: the bottom plate (3) and the top plate (4) are fixedly connected at the edge of the central hole through a bolt (8).
3. A powered seat swivel mechanism according to claim 1, wherein: the sliding block (11) is provided with a motor support (12), and the motor support (12) is provided with a sliding rail motor (13).
4. A powered seat swivel mechanism according to claim 1, wherein: the edge of the top plate (4) is provided with a motor mounting hole (14), and a rotating motor (9) is mounted in the motor mounting hole (14).
5. A powered seat swivel mechanism according to claim 1, wherein: a bearing sub-ring (10) is arranged in a space formed by the circular ring-shaped recess on the bottom plate (3) and the circular ring-shaped protrusion on the middle plate (2), and a ball bearing (5) is arranged in a through hole on the bearing sub-ring (10).
6. A powered seat swivel mechanism according to claim 1, wherein: a bearing sub-ring (10) is arranged in a space formed by the circular ring-shaped recess in the middle plate (2) and the circular ring-shaped protrusion in the top plate (4), and a ball bearing (5) is arranged in a through hole in the bearing sub-ring (10).
7. A powered seat swivel mechanism according to claim 1, wherein: the middle plate (2), the bottom plate (3) and the top plate (4) are all provided with center holes.
8. A powered seat swivel mechanism according to claim 1, wherein: the top plate (4) is fixedly connected with four threaded rods (15) used for connecting seats.
9. A powered seat swivel mechanism according to claim 1, wherein: the middle plate (2), the bottom plate (3) and the top plate (4) are made of cast iron.
10. An automobile seat, characterized in that: use of a powered seat swivel mechanism as claimed in claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121074658.9U CN215398296U (en) | 2021-05-19 | 2021-05-19 | Electric seat rotating mechanism and automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121074658.9U CN215398296U (en) | 2021-05-19 | 2021-05-19 | Electric seat rotating mechanism and automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215398296U true CN215398296U (en) | 2022-01-04 |
Family
ID=79676021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121074658.9U Active CN215398296U (en) | 2021-05-19 | 2021-05-19 | Electric seat rotating mechanism and automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215398296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2021
- 2021-05-19 CN CN202121074658.9U patent/CN215398296U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2222, Fengyue Road, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130000 Patentee after: Changchun Fusheng Li'er Automotive Seat System Co.,Ltd. Country or region after: China Address before: No. 2222, Fengyue Road, Changchun automobile economic and Technological Development Zone, Changchun City, Jilin Province, 130000 Patentee before: CHANGCHUN FAW RICH SHENG LEAR AUTOMOTIVE SYSTEMS Co.,Ltd. Country or region before: China |