CN110877552A - Symmetrical long-distance aluminum alloy electric sliding rail - Google Patents
Symmetrical long-distance aluminum alloy electric sliding rail Download PDFInfo
- Publication number
- CN110877552A CN110877552A CN201911063459.5A CN201911063459A CN110877552A CN 110877552 A CN110877552 A CN 110877552A CN 201911063459 A CN201911063459 A CN 201911063459A CN 110877552 A CN110877552 A CN 110877552A
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- Prior art keywords
- aluminum alloy
- outer rail
- rail
- motor
- rack
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 98
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 9
- 241001244708 Moroccan pepper virus Species 0.000 description 15
- 230000033001 locomotion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction 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
- B60N2/04—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
-
- 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
- B60N2/0722—Constructive details
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a symmetrical long-distance aluminum alloy electric slide rail, which comprises an aluminum alloy outer rail and an aluminum alloy inner rail arranged on the aluminum alloy outer rail in a sliding manner, wherein the lower end surface of the aluminum alloy outer rail is provided with a mounting hole, a foundation bolt is arranged in the mounting hole, the bottom end in the aluminum alloy outer rail is provided with an outer rail rack, and the lower end of the outer rail rack is provided with an avoiding groove for hiding the foundation bolt. The installation time is saved.
Description
Technical Field
The invention relates to the field of automobile accessories, in particular to a symmetrical long-distance aluminum alloy electric slide rail.
Background
MPV is a multipurpose automobile, which integrates the functions of a car, a station wagon and a van, 7-8 personal seats can be arranged in a carriage, a certain luggage space is also provided, the seats are flexibly arranged, and the MPV can be completely folded or laid down.
The classification method of the MPV may be various, for example, it may be classified into a household MPV and a commercial MPV in terms of use, and may be classified into a 5-seater MPV and a 7-seater MPV in terms of seating number; from the development platform, some MPVs are the products of a car platform, and some MPVs are derivatives of a light bus.
The MPV is mainly aimed at the vehicle type of a family user, the MPV which is reformed from a commercial van vehicle and aimed at the passenger vehicles of group customers cannot be used as a real MPV, the space of the MPV is relatively larger than that of a car with the same displacement, and the MPV has a size specification which is not as thin as that of the car.
Among the current row and middle row long slide rail application products, rolling type manual slide rails are more common applications, and with the popularization of MPVs, the requirements of passengers in front and middle rows on long-distance adjustment and movement can also be improved, such as from front row to rear row, from middle row to rear row, and the like. Current seat slide all transports with the seat assembly when transporting, and when the installation slide rail, because slide rail and seat are bulky, weight is heavy, and operating space is narrow and small, and the installation when fixing the slide rail on automobile body floor is troublesome.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a symmetrical long-distance aluminum alloy electric slide rail which is convenient to preassemble, reduces the assembly operation difficulty and has a stable structure.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides an electronic slide rail of long distance aluminum alloy of symmetry type, includes aluminum alloy outer rail and the aluminum alloy inner rail of slip setting on the aluminum alloy outer rail, the mounting hole has been seted up to aluminum alloy outer rail terminal surface down, be equipped with rag bolt in the mounting hole, the inside bottom installation outer rail rack of aluminum alloy outer rail, outer rail rack lower extreme is equipped with the groove of dodging of hiding rag bolt.
Preferably, be equipped with the drive assembly of the motion of the interior rail of drive aluminum alloy between the rail of aluminum alloy and the outer rail of aluminum alloy, drive assembly includes motor and outer rail rack, the motor is fixed on the rail lateral surface in the aluminum alloy, the motor outside is equipped with the motor bush, motor bush and motor pass through motor fixation nut and fix on the rail of aluminum alloy, the output of motor penetrates the rail of aluminum alloy and fixes the output gear, the inside transmission gear bolt that passes through of rail rotates installation drive gear in the aluminum alloy, drive gear and output gear external toothing, the bottom in the outer rail of aluminum alloy is fixed to the outer rail rack, drive gear and outer rail rack mesh mutually, motor and external control system electric connection.
Preferably, the outer rail of aluminum alloy is including the outer rail body of aluminum alloy, two sets of barb one and two sets of anticollision strip that are the central line symmetry, and is two sets of barb one sets up respectively at the outer rail body opening of aluminum alloy inboardly, and is two sets of anticollision strip sets up respectively at the outer rail body opening of aluminum alloy inboardly, the rail is including the inner rail body of aluminum alloy and barb two that are the central line symmetry in the aluminum alloy, barb two sets up at the inner rail body lower extreme opening part of aluminum alloy, and barb two and barb one phase hook.
Preferably, the positioning groove is arranged at the bottom end inside the aluminum alloy outer rail in a staggered mode with the mounting hole, the lower end of the outer rail rack is provided with a bulge integrally formed with the outer rail rack, and the bulge is rigidly pressed into the positioning groove.
Adopt above-mentioned technical scheme, because penetrate the rag bolt in the outer rail of aluminum alloy in advance, then the outer rail rack of impressing, constitute the outer rail assembly, realize pre-assembly, the groove of dodging for the rag bolt design on the outer rail rack can guarantee that rag bolt's stable installation can not drop, make the outer rail assembly can carry out the bulk transport, directly align the mounting hole on the car bottom plate with the outer rail assembly when the installation, with nut fixed rag bolt can, greatly reduced the operation degree of difficulty of assembling the outer rail assembly in narrow and small space, practice thrift installation time.
The invention has the advantages of convenient pre-assembly, reduced assembly operation difficulty and stable structure.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the assembly of the rack of the outer rail and the anchor bolt of the present invention;
FIG. 3 is an assembly schematic of the present invention;
FIG. 4 is a cross-sectional view of an aluminum alloy outer rail of the present invention;
FIG. 5 is a cross-sectional view of an aluminum alloy inner rail of the present invention;
fig. 6 is an assembly view of the present invention.
In the figure, 1-aluminum alloy outer rail, 2-aluminum alloy inner rail, 3-transmission gear, 4-outer rail rack, 5-motor, 6-motor fixing nut, 7-motor bush, 8-transmission gear bolt, 9-foundation bolt, 10-avoidance groove, 11-aluminum alloy outer rail body, 12-barb I, 13-anti-collision strip, 21-aluminum alloy inner rail body, 22-barb II and 41-protrusion.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to the attached drawings 1-6, the invention provides a symmetrical long-distance aluminum alloy electric slide rail, which comprises an aluminum alloy outer rail 1 and an aluminum alloy inner rail 2 arranged on the aluminum alloy outer rail 1 in a sliding manner, wherein the lower end surface of the aluminum alloy outer rail 1 is provided with a mounting hole, an anchor bolt 9 is arranged in the mounting hole, an outer rail rack 4 is arranged at the bottom end in the aluminum alloy outer rail 1, an avoiding groove 10 for hiding the anchor bolt 9 is arranged at the lower end of the outer rail rack 4, in the practical production, the anchor bolt 9 is inserted into the mounting hole, then the outer rail rack 4 is pressed into the aluminum alloy outer rail 1, so that the upper end of the anchor bolt 9 is hidden in the avoiding groove 10 to form an outer rail assembly, the avoiding groove 10 realizes the hiding and limiting of the anchor bolt 9, in the mounting process, the outer rail assembly is integrally transported and installed in an automobile bottom plate, so that the anchor bolt 9 penetrates, the installation of outer rail assembly can be realized to fix rag bolt 9 with the nut, and the operation degree of difficulty greatly reduced.
Preferably, a driving assembly for driving the aluminum alloy inner rail 2 to move is arranged between the aluminum alloy inner rail 2 and the aluminum alloy outer rail 1, the driving assembly comprises a motor 5 and an outer rail rack 4, the motor 5 is fixed on the outer side surface of the aluminum alloy inner rail 2, a motor bush 7 is arranged outside the motor 5, the motor bush 7 and the motor 5 are fixed on the aluminum alloy inner rail 2 through a motor fixing nut 6, the output end of the motor 5 penetrates through the aluminum alloy inner rail 2 and fixes an output gear, a transmission gear 3 is rotatably installed inside the aluminum alloy inner rail 2 through a transmission gear bolt 8, the transmission gear 3 is externally meshed with the output gear, the outer rail rack 4 is fixed at the inner bottom of the aluminum alloy outer rail 1, the transmission gear 3 is meshed with the outer rail rack 4, and the motor bush 7 and the motor 5 are fixed on the aluminum alloy inner rail 2 through the motor fixing nut 6 during actual production, the transmission gear 3 is installed in the aluminum alloy inner rail 2 through the transmission gear bolt 8 to form an aluminum alloy inner rail sub-assembly, the aluminum alloy inner rail sub-assembly can be transported independently, and during assembly, the aluminum alloy inner rail sub-assembly can directly slide into the aluminum alloy outer rail 1.
Preferably, the aluminum alloy outer rail 1 comprises an aluminum alloy outer rail body 11, two sets of barbs one 12 and two sets of anti-collision strips 13, the barbs one 12 are arranged on the inner side of an opening of the aluminum alloy outer rail body 11 respectively, the anti-collision strips 13 are arranged on the inner side of the opening of the aluminum alloy outer rail body 11 respectively, the aluminum alloy inner rail 2 comprises an aluminum alloy inner rail body 21 and a barb two 22, the barb two barb 22 is arranged on an opening at the lower end of the aluminum alloy inner rail body 21, the barb two barb 22 is hooked with the barb one 12, the hooked barb one 12 and the barb two barb 22 improve the connection stability of the aluminum alloy inner rail 2 and the aluminum alloy outer rail 1, and the anti-collision strips 13 play a role in protection and reduce the probability that the aluminum alloy outer rail 1 is deformed by being hit.
Preferably, the inside bottom of aluminum alloy outer rail 1 has the constant head tank with mounting hole staggered arrangement, 4 lower extremes of outer rail rack are equipped with 4 integrated into one piece's of outer rail rack protruding 41, protruding 41 rigidity is impressed in the constant head tank, and the constant head tank improves the stability that outer rail rack 4 impressed aluminum alloy outer rail 1 with protruding 41's cooperation.
The invention has the advantages of convenient pre-assembly, reduced assembly operation difficulty and stable structure.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (4)
1. The utility model provides an electronic slide rail of long distance aluminum alloy of symmetry type, includes aluminum alloy outer rail (1) and slides aluminum alloy inner rail (2) of setting on aluminum alloy outer rail (1), its characterized in that: the mounting hole has been seted up to aluminum alloy outer rail (1) lower terminal surface, be equipped with rag bolt (9) in the mounting hole, outer rail rack (4) are installed to inside bottom of aluminum alloy outer rail (1), outer rail rack (4) lower extreme is equipped with dodges groove (10) of hiding rag bolt (9).
2. The symmetrical long-distance aluminum alloy electric slide rail of claim 1, wherein: a driving component for driving the aluminum alloy inner rail (2) to move is arranged between the aluminum alloy inner rail (2) and the aluminum alloy outer rail (1), the driving component comprises a motor (5) and an outer rail rack (4), the motor (5) is fixed on the outer side surface of the aluminum alloy inner rail (2), a motor bush (7) is arranged outside the motor (5), the motor bush (7) and the motor (5) are fixed on the aluminum alloy inner rail (2) through a motor fixing nut (6), the output end of the motor (5) penetrates through the aluminum alloy inner rail (2) and fixes an output gear, the transmission gear (3) is rotatably arranged in the aluminum alloy inner rail (2) through a transmission gear bolt (8), the transmission gear (3) is externally meshed with the output gear, the outer rail rack (4) is fixed at the bottom in the aluminum alloy outer rail (1), and the transmission gear (3) is meshed with the outer rail rack (4).
3. The symmetrical long-distance aluminum alloy electric slide rail of claim 1, wherein: the aluminum alloy outer rail (1) is including the aluminum alloy outer rail body (11), two sets of barb (12) and two sets of anticollision strip (13) that are the central line symmetry, and is two sets of barb (12) set up respectively at aluminum alloy outer rail body (11) opening inboard, and are two sets of anticollision strip (13) set up respectively at aluminum alloy outer rail body (11) opening inboard, rail (2) are including the aluminum alloy inner rail body (21) and barb two (22) that are the central line symmetry in the aluminum alloy, barb two (22) set up rail body (21) lower extreme opening part in the aluminum alloy, and barb two (22) and barb one (12) hook mutually.
4. The symmetrical long-distance aluminum alloy electric slide rail of claim 1, wherein: the aluminum alloy outer rail is characterized in that a positioning groove is arranged at the bottom end inside the aluminum alloy outer rail (1) in a staggered mode with the mounting hole, a bulge (41) which is integrally formed with the outer rail rack (4) is arranged at the lower end of the outer rail rack (4), and the bulge (41) is rigidly pressed into the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063459.5A CN110877552A (en) | 2019-11-04 | 2019-11-04 | Symmetrical long-distance aluminum alloy electric sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911063459.5A CN110877552A (en) | 2019-11-04 | 2019-11-04 | Symmetrical long-distance aluminum alloy electric sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110877552A true CN110877552A (en) | 2020-03-13 |
Family
ID=69728936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911063459.5A Pending CN110877552A (en) | 2019-11-04 | 2019-11-04 | Symmetrical long-distance aluminum alloy electric sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110877552A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445354A (en) * | 1993-12-15 | 1995-08-29 | Itt Corporation | Track assembly for vehicle power seat adjuster |
| JP2002234367A (en) * | 2001-02-07 | 2002-08-20 | Johnson Controls Automotive Systems Corp | Seat slide apparatus |
| US6499712B1 (en) * | 1999-02-03 | 2002-12-31 | Tecla Company, Inc. | Electric seat slide and actuator system |
| CN106274559A (en) * | 2016-08-31 | 2017-01-04 | 合肥云鹤江森汽车座椅有限公司 | A kind of lightweight sliding rail of automobile seat |
| CN109050353A (en) * | 2018-08-28 | 2018-12-21 | 延锋安道拓座椅机械部件有限公司 | A kind of novel transmission system of electronic long track |
| CN208306408U (en) * | 2017-05-19 | 2019-01-01 | 丰田纺织株式会社 | Carriage |
| CN211107050U (en) * | 2019-11-04 | 2020-07-28 | 无锡锡玮科技有限公司 | Symmetrical long-distance aluminum alloy electric sliding rail |
-
2019
- 2019-11-04 CN CN201911063459.5A patent/CN110877552A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445354A (en) * | 1993-12-15 | 1995-08-29 | Itt Corporation | Track assembly for vehicle power seat adjuster |
| US6499712B1 (en) * | 1999-02-03 | 2002-12-31 | Tecla Company, Inc. | Electric seat slide and actuator system |
| JP2002234367A (en) * | 2001-02-07 | 2002-08-20 | Johnson Controls Automotive Systems Corp | Seat slide apparatus |
| CN106274559A (en) * | 2016-08-31 | 2017-01-04 | 合肥云鹤江森汽车座椅有限公司 | A kind of lightweight sliding rail of automobile seat |
| CN208306408U (en) * | 2017-05-19 | 2019-01-01 | 丰田纺织株式会社 | Carriage |
| CN109050353A (en) * | 2018-08-28 | 2018-12-21 | 延锋安道拓座椅机械部件有限公司 | A kind of novel transmission system of electronic long track |
| CN211107050U (en) * | 2019-11-04 | 2020-07-28 | 无锡锡玮科技有限公司 | Symmetrical long-distance aluminum alloy electric sliding rail |
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