CN114228577A - Seat slide rail motor mounting structure - Google Patents
Seat slide rail motor mounting structure Download PDFInfo
- Publication number
- CN114228577A CN114228577A CN202210088301.9A CN202210088301A CN114228577A CN 114228577 A CN114228577 A CN 114228577A CN 202210088301 A CN202210088301 A CN 202210088301A CN 114228577 A CN114228577 A CN 114228577A
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- CN
- China
- Prior art keywords
- motor
- seat slide
- connecting rod
- mounting bracket
- fixed
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000452 restraining effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
-
- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
- B60N2/02258—Electric motors therefor characterised by the mounting of the electric motor for adjusting the seat
-
- 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
- B60N2/06—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 slidable
- B60N2/07—Slide construction
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a seat slide rail motor mounting structure, comprising: the mounting bracket bridge (5) is positioned between the seat slide rails (01) on the two sides and is fixed with the upper slide rails (013) of the seat slide rails (01) on the two sides; driving motor (1) or, be fixed in installing support bridge (5) with unblock motor (3), first connecting rod (2) pass driving motor (1) output and fixed with driver part (011) in both sides seat slide rail (01), second connecting rod (4) pass unblock motor (3) output and with both sides unblock part (012) in seat slide rail (01) are fixed, first connecting rod (2) or, with the middle part of second connecting rod (4) is spacing install in installing support bridge (5), but just relative rotation. The seat slide rail motor mounting structure reduces the swing of the motor when the motor is started, improves the running synchronism of the upper slide rail and improves the riding comfort.
Description
Technical Field
The invention relates to the technical field of seats, in particular to a seat slide rail motor mounting structure.
Background
The seat slide rail is a device for connecting the seat basin and the vehicle bottom plate to realize the front and back adjustment of the seat, so that the passenger can conveniently adjust the seat to the most comfortable position according to the requirement.
In the seat slide rail in the prior art, the driving motor is arranged on the seat slide rail on one side and connected with the driving mechanisms on both sides through the driving connecting rod, and the unlocking motor is arranged on the seat slide rail on the other side and connected with the unlocking mechanisms on both sides through the unlocking connecting rod. Because drive connecting rod and unblock connecting rod length are longer, when the motor starts, great amplitude that can produce, poor stability produces the abnormal sound, and because drive connecting rod and the vibration of unblock connecting rod are great, the rigidity is not good, can influence the synchronism of slide rail on the left and right sides, and then influences the riding comfort.
Disclosure of Invention
The invention aims to provide a seat slide rail motor mounting structure, which reduces the swing of a motor during starting, improves the running synchronism of an upper slide rail and further improves the riding comfort.
In order to solve the above technical problem, the present invention provides a seat slide rail motor mounting structure, including:
the mounting bracket bridge is positioned between the seat slide rails on the two sides and fixed with the upper slide rails of the seat slide rails on the two sides;
the drive motor or, with the unblock motor be fixed in the installing support bridge, first connecting rod passes the drive motor output and is fixed with the driver part in the seat slide rail of both sides, the second connecting rod passes unblock motor output and with both sides the unblock part in the seat slide rail is fixed, first connecting rod or, with the middle part of second connecting rod spacing install in the installing support bridge, and can rotate relatively.
According to the seat slide rail motor mounting structure, the mounting support bridge is additionally arranged, firstly, a limiting supporting point is provided at the middle part of the first connecting rod or the middle part of the first connecting rod and the second connecting rod, so that the phenomenon that a driving motor or an unlocking motor generates large amplitude and even deforms when being started is prevented; secondly, the first connecting rod and the second connecting rod are both mounted on the mounting bracket in a limiting manner, and can mutually generate a restraining effect, so that the generation of vibration is further reduced; in addition, the mounting bracket is fixed together with the upper slide rails of the seat slide rails on the two sides, so that the synchronism of the upper slide rails on the left side and the right side in the running process can be enhanced, and the riding comfort is further improved.
Optionally, the mounting bracket bridge includes a connecting cross rod, two ends of the connecting cross rod are correspondingly connected with the two upper sliding rails, the mounting bracket supports and is fixed in the middle of the connecting cross rod, and the first connecting rod or the second connecting rod penetrates through the mounting bracket.
Optionally, the connecting pieces are arranged at two ends of the connecting cross rod, the mounting locking plate is arranged on the inner side of the upper sliding rail, and the connecting piece is used for fixing the corresponding connecting pieces and the mounting locking plate.
Optionally, the driving motor or the unlocking motor is arranged between the seat slide rails on the two sides and fixed to the mounting bracket.
Optionally, the driving motor or the unlocking motor is fixed on the side wall of the mounting bracket.
Optionally, the connecting rail is a tube.
Optionally, the left and right side walls of the mounting bracket are correspondingly provided with at least one via hole, the mounting bracket further comprises a bushing, the bushing is located inside the mounting bracket and is connected with the via hole corresponding to the mounting bracket, and the first connecting rod or the second connecting rod and the bushing are inserted into the bushing.
Optionally, the output ends of the driving motor and the unlocking motor are of special-shaped hole structures, and are in insertion fit with the corresponding connecting rods.
Drawings
FIG. 1 is a schematic structural view of a seat track motor mounting structure according to an embodiment of the present invention;
FIG. 2 is a top view of the seat track motor mounting structure of FIG. 1;
FIG. 3 is a split view of the seat track motor mounting structure of FIG. 1;
FIG. 4 is a schematic structural view of a mounting bracket and a connecting cross bar in the seat track motor mounting structure of FIG. 1;
wherein the reference numerals in fig. 1-4 are explained as follows:
1-driving a motor; 2-a first link; 3-unlocking the motor; 4-a second link; 5, mounting a bracket bridge; 51-connecting cross bar; 52-a mounting bracket; 53-connecting pieces; 6-connecting piece;
01-seat slide rail; 011-drive means; 012-an unlocking member; 013-upper sliding rail; 013 a-installing the locking plate; 014-lower slide rail.
Detailed Description
In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.
The terms "first", "second", and the like, herein are used for convenience only to describe two or more structures or components having the same or similar functions, and do not denote any particular limitation as to the order or, importance.
Referring to fig. 1 to 3, fig. 1 is a schematic structural view of an embodiment of a seat slide rail motor mounting structure provided in the present invention; FIG. 2 is a top view of the seat track motor mounting structure of FIG. 1; fig. 3 is a split view of the seat track motor mounting structure of fig. 1.
The invention provides a seat slide rail motor mounting structure, comprising:
the seat comprises a driving motor 1 and a first connecting rod 2, wherein the first connecting rod 2 penetrates through the output end of the driving motor 1 and is fixed with a driving part 011 in the seat slide rails 01 at two sides, the driving part 011 can specifically adopt a structural form of a gear and a rack, wherein the gear is fixed with the first connecting rod 2 and is installed on an upper slide rail 013, the rack is fixed on a lower slide rail 014, the driving motor 1 drives the gear to rotate and moves along the axial direction of the rack, and further drives the upper slide rail 013 to move along the axial direction, so that the front and back positions of the seat can be adjusted;
the unlocking mechanism comprises an unlocking motor 3 and a second connecting rod 4, wherein the second connecting rod 4 penetrates through the output end of the unlocking motor 3 and is fixed with unlocking parts 012 in seat slide rails 01 on two sides and used for driving the unlocking parts 012 to act so as to realize the locking and unlocking of an upper slide rail 013 and a lower slide rail 014;
installing support bridge 5 is located between both sides seat slide rail 01 to it is fixed with last slide rail 013 of both sides seat slide rail 01, driving motor 1 and unblock motor 3 all are fixed in installing support bridge 5, and the equal spacing installation in installing support bridge 5 in the middle part of first connecting rod 2 and second connecting rod 4, and can install support bridge 5 relatively and rotate along the axial.
According to the seat slide rail motor mounting structure, the mounting support bridge 5 is additionally arranged, firstly, a limiting supporting point is provided in the middle of the first connecting rod 2 and the second connecting rod 4, and large amplitude and even deformation are prevented from being generated when the driving motor 1 or the unlocking motor 3 is started; secondly, the first connecting rod 2 and the second connecting rod 4 are both mounted on the mounting bracket bridge 5 in a limiting manner, and the first connecting rod 2 and the second connecting rod 4 can mutually generate a restraining effect, so that the generation of vibration is further reduced; in addition, the mounting bracket bridge 5 is fixed with the upper sliding rails 013 of the seat sliding rails 01 on the two sides, so that the synchronism of the sliding rails 013 on the left side and the right side in the operation process can be enhanced, and the riding comfort is further improved.
The output ends of the driving motor 1 and the unlocking motor 3 are both in special-shaped hole structures and are in inserting fit with the corresponding connecting rods. In practical application, the seat can be only provided with the driving motor 1 or the unlocking motor 3, when only the driving motor 1 is arranged, the seat needs to be unlocked manually, and then the seat position is automatically adjusted through the driving motor 1; when only the unlocking motor 3 is arranged, the seat can be unlocked through the unlocking motor 3, and then the position of the seat can be manually adjusted.
Referring to fig. 4, fig. 4 is a schematic structural view of a mounting bracket and a connecting cross bar in the seat track motor mounting structure of fig. 1.
The mounting bracket bridge 5 comprises a connecting cross rod 51, a mounting bracket 52 and a plurality of connecting pieces 6, wherein connecting pieces 53 are arranged at two ends of the connecting cross rod 51, a mounting locking piece 013a is arranged on the inner side of an upper sliding rail 013, the mounting locking piece 013a is attached to the connecting piece 53 at the corresponding end part of the connecting cross rod 51 and fixed through the two connecting pieces 6, the mounting bracket 52 is supported and fixed in the middle of the connecting cross rod 51, and a first connecting rod 2 and a second connecting rod 4 penetrate through the mounting bracket 52. The connecting member 6 may be a screw, a fixing bolt, a pin, or the like.
According to the invention, the upper sliding rails 013 on two sides are fixed together through the connecting cross bar 51, so that the two rails can synchronously run, and the riding comfort is improved. In practical applications, the connecting cross bar 51 and the upper sliding rail 013 are not limited to the above fixing methods, and may also be fixed by welding, clamping, or the like. When the fixing is performed by using the connecting members 6, the number of the connecting members 6 is not limited as long as the stability of connection between the connecting cross bar 51 and the upper slide rail 013 is ensured.
In addition, in this embodiment, the connecting cross bar 51 is an integrated structure, and two ends of the connecting cross bar are correspondingly connected to the upper sliding rails 013 on two sides. In practical applications, the number of the connecting cross bars 51 may also be two, for example, the connecting cross bars 51 each have one end fixed to the mounting bracket 52 and the other end fixed to the upper sliding rail 013 on one side.
Referring to fig. 1, in the present embodiment, the driving motor 1 and the unlocking motor 3 are located on two side walls of the mounting bracket 52, and the first connecting rod 2 and the second connecting rod 4 are disposed at two ends of the mounting bracket 52 in a penetrating manner.
As set forth above, in the present embodiment, the mounting bracket 52 simultaneously functions to fix the driving motor 1 and unlock the motor 3, and a fixing device for the two motors is not required to be separately provided, so that the overall structure is simplified; in addition, the driving motor 1 and the unlocking motor 3 are arranged on two side walls of the mounting bracket 52, so that the structure of the mounting bracket 52 is more compact, and the space utilization rate is improved. Of course, in the case of sufficient space, the driving motor 1 and the unlocking motor 3 are disposed on the same side of the mounting bracket 52, which does not affect the achievement of the above technical effect.
When the seat is provided with only one of the drive motor 1 and the unlock motor 3, the drive motor 1 or the unlock motor 3 may be provided to either side wall of the mounting bracket 52.
Referring to fig. 1, in the present embodiment, the connecting rail 51 is a pipe; the mounting bracket 52 includes two connecting portions that enclose a cylindrical structure that is open at the top and bottom.
Because the support of installation driving motor 1 and unblock motor 3 among the prior art generally is the H shape, or the U-shaped, open end rigidity is not enough, and the swing is big when leading to the motor to start, and stability is not enough. Therefore, in the present embodiment, the mounting bracket 52 is configured to be a cylindrical structure with a closed circumferential direction, so that the rigidity of the mounting bracket 52 is increased, the mounting stability of the motor is improved, and the swing of the motor during starting is reduced.
The mounting bracket 52 of this embodiment is formed by splicing two connecting portions, and in practical applications, the mounting bracket 52 may also be an integrated structure.
Furthermore, the left side wall and the right side wall of the mounting bracket 52 are respectively provided with a via hole at two end parts, and the mounting bracket further comprises two bushings, the bushings are located inside the mounting bracket 52 and used for connecting the via holes corresponding to the left side wall and the right side wall of the mounting bracket 52, the first connecting rod 2 and the second connecting rod 4 are respectively inserted into one bushing, namely, the first connecting rod 2 and the second connecting rod 4 can only rotate around the axial direction of the bushings, and the effect of limiting the vibration of the first connecting rod 2 and the second connecting rod 4 is achieved.
In practical application, when the seat is provided with only one of the driving motor 1 and the unlocking motor 3, only one through hole may be provided on the left and right side walls of the mounting bracket 52, the number of the bushings may also be one, and the first connecting rod 2 or the second connecting rod 4 is inserted into the bushings.
The seat track motor mounting structure provided by the invention is described in detail above, and the principle and the embodiment of the invention are explained in the present text by applying specific examples, and the above description of the examples is only used to help understanding the method and the core idea of the invention. 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 (8)
1. The utility model provides a seat slide motor mounting structure which characterized in that includes:
the mounting bracket bridge (5) is positioned between the seat slide rails (01) on the two sides and is fixed with the upper slide rails (013) of the seat slide rails (01) on the two sides;
driving motor (1) or, be fixed in installing support bridge (5) with unblock motor (3), first connecting rod (2) pass driving motor (1) output and fixed with driver part (011) in both sides seat slide rail (01), second connecting rod (4) pass unblock motor (3) output and with both sides unblock part (012) in seat slide rail (01) are fixed, first connecting rod (2) or, with the middle part of second connecting rod (4) is spacing install in installing support bridge (5), but just relative rotation.
2. The seat slide motor mounting structure according to claim 1, wherein the mounting bracket bridge (5) includes a connecting cross bar (51), two ends of the connecting cross bar are correspondingly connected to the two upper slides (013), a mounting bracket (52) is supported and fixed to a middle portion of the connecting cross bar (51), and the first connecting rod (2) or the second connecting rod (4) is inserted into the mounting bracket (52).
3. The seat slide motor mounting structure according to claim 2, wherein the connecting bar (51) is provided at both ends thereof with connecting pieces (53), and a mounting locking piece (013a) is provided inside the upper slide rail (013), further comprising a connecting member (6) for fixing the corresponding connecting piece (53) and mounting locking piece (013 a).
4. The seat slide motor mounting structure according to claim 2, wherein the drive motor (1) or the unlock motor (3) is provided between the seat slide (01) on both sides and fixed to the mounting bracket (52).
5. The seat track motor mounting structure according to claim 4, wherein the drive motor (1) or the unlock motor (3) is fixed to a side wall of the mounting bracket (52).
6. The seat track motor mounting structure according to any one of claims 2 to 5, wherein the connecting rail (51) is a pipe member.
7. The seat slide motor mounting structure according to any one of claims 2-5, wherein the mounting bracket (52) has through holes formed on the left and right side walls thereof, and further comprises a bushing positioned inside the mounting bracket (52) and connecting the through holes formed on the left and right side walls, and the first link (2) or the second link (4) is inserted into the bushing.
8. The seat slide motor mounting structure according to any one of claims 1-5, wherein the output ends of the driving motor (1) and the unlocking motor (3) are in a special-shaped hole structure, and are in insertion fit with the corresponding connecting rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088301.9A CN114228577A (en) | 2022-01-25 | 2022-01-25 | Seat slide rail motor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210088301.9A CN114228577A (en) | 2022-01-25 | 2022-01-25 | Seat slide rail motor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114228577A true CN114228577A (en) | 2022-03-25 |
Family
ID=80747245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210088301.9A Pending CN114228577A (en) | 2022-01-25 | 2022-01-25 | Seat slide rail motor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114228577A (en) |
-
2022
- 2022-01-25 CN CN202210088301.9A patent/CN114228577A/en active Pending
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