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CN-224224930-U - Electric sliding rail structure with anchor ear for double seat

CN224224930UCN 224224930 UCN224224930 UCN 224224930UCN-224224930-U

Abstract

The utility model relates to an electric sliding rail structure with anchor ear for a double seat, which is a part in an automobile seat. The left side rail body comprises an upper rail and a lower rail which are matched with each other, the lower hoop is connected with the lower rail, the upper hoop is arranged on the upper rail, the lower hoop is provided with a lower hook, the upper hook is arranged on the upper hoop, and the upper hook is matched with the lower hook to avoid separation of the rails when the rails are deformed under stress. The utility model has reasonable structural design, safety, reliability, good strength and rigidity, convenient assembly and disassembly and meets the use requirement.

Inventors

  • YU LONGSHENG
  • LI DANGSHENG
  • SHU JIE

Assignees

  • 浙江龙生汽车部件科技有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (6)

  1. 1. The electric sliding rail structure for the double seat with the anchor ear comprises a left sliding rail assembly (1), a right sliding rail assembly (2) and an electric driving assembly (3), wherein two ends of the electric driving assembly (3) are respectively connected with the left sliding rail assembly (1) and the right sliding rail assembly (2), the electric sliding rail structure is characterized in that a left sliding rail main body (11), a lower anchor ear piece (12) and an upper anchor ear piece (13) are arranged on the left sliding rail assembly (1) and the right sliding rail assembly (2), the left sliding rail main body (11) comprises an upper sliding rail (111) and a lower sliding rail (112) which are matched with each other, the lower anchor ear piece (12) is connected with the lower sliding rail (112), the upper anchor ear piece (13) is arranged on the upper sliding rail (111), a lower hook (121) is arranged on the lower anchor ear piece (12), and the upper anchor ear piece (13) is matched with the lower hook (121) through the upper hook (131), so that the sliding rail is prevented from being separated when being deformed under stress.
  2. 2. The electric slide rail structure with anchor ear for double seat as set forth in claim 1, wherein the left slide rail main body (11) further comprises a cover plate (113), a screw rod assembly (114), a retainer assembly (115) and a gear box bracket (116), both ends of the screw rod assembly (114) are fixed on the lower slide rail (112), the gear box bracket (116) arranged on the screw rod assembly (114) is fixed on the upper slide rail (111) through the cover plate (113), and the retainer assembly (115) slides between the upper slide rail (111) and the lower slide rail (112).
  3. 3. The electric slide rail structure for a double seat with a hoop as claimed in claim 1, wherein the lower hoop member (12) further comprises a front mounting portion (122), a rear mounting portion (123) and a middle groove body (124), and the front mounting portion (122), the rear mounting portion (123) and the middle groove body (124) are integrally connected.
  4. 4. The electric sliding rail structure with anchor ear for double seat as set forth in claim 1, wherein the upper anchor ear member (13) is further provided with a plurality of reinforcing ribs (132).
  5. 5. The electric slide rail structure with anchor ear for double seat as set forth in claim 1, wherein the electric driving assembly (3) comprises a motor (31), a motor bracket (32) and a motor flexible shaft (33), the motor (31) is installed on the motor bracket (32), and a motor shaft of the motor (31) is connected with the motor flexible shaft (33).
  6. 6. The electric sliding rail structure with the anchor ear for the double seat according to claim 5, wherein a plurality of flexible shaft clamping grooves (321) are formed at the rear end of the motor support (32), and the motor flexible shaft (33) is fixed with the motor support (32) through the plurality of flexible shaft clamping grooves (321).

Description

Electric sliding rail structure with anchor ear for double seat Technical Field The utility model relates to a sliding rail structure, in particular to an electric sliding rail structure with anchor ears for a double seat, which is a part in an automobile seat. Background The automobile seat slide rail is positioned at the bottom of the automobile seat, and the front and back positions of the seat can be adjusted according to the requirement. At present, the automobile seat slide rail of the same type comprises a motor assembly, a left slide rail assembly and a right slide rail assembly, wherein two ends of an electric driving assembly are respectively connected with the left slide rail assembly and the right slide rail assembly. Therefore, the electric sliding rail structure with safe, reasonable, stable and reliable structural design and good strength is provided. Disclosure of utility model The utility model aims to overcome the defects in the prior art and provide the electric sliding rail structure with the anchor ear for the double seat, which has the advantages of reasonable structural design, safety, reliability, high strength and rigidity and convenient assembly and disassembly. The utility model solves the problems by adopting the following technical scheme: the electric sliding rail structure with the anchor ear for the double seat comprises a left sliding rail assembly, a right sliding rail assembly and an electric driving assembly, wherein two ends of the electric driving assembly are respectively connected with the left sliding rail assembly and the right sliding rail assembly; the lower hoop member is provided with a lower hook, the upper hoop member is provided with an upper hook, and the upper hook is matched with the lower hook to avoid the sliding rail from being separated when being deformed under stress. Preferably, the left slide rail main body further comprises a cover plate, a screw rod assembly, a retainer assembly and a gear box bracket, wherein two ends of the screw rod assembly are fixed on the lower slide rail, the gear box bracket arranged on the screw rod assembly is fixed on the upper slide rail through the cover plate, and the retainer assembly slides between the upper slide rail and the lower slide rail. Preferably, the lower hoop part further comprises a front mounting part, a rear mounting part and a middle groove main body, wherein the front mounting part, the rear mounting part and the middle groove main body are connected into a whole, and the lower hoop part is integrally formed, so that the strength and the rigidity are improved, and the lower hoop part is convenient to assemble. Preferably, the upper hoop member is provided with a plurality of reinforcing ribs, so that the overall strength is improved. Preferably, the electric driving assembly comprises a motor, a motor bracket and a motor flexible shaft, wherein the motor is arranged on the motor bracket, and a motor shaft of the motor is connected with the motor flexible shaft. Preferably, a plurality of flexible shaft clamping grooves are formed in the rear end of the motor support, and the motor flexible shaft is fixed with the motor support through the flexible shaft clamping grooves. Compared with the prior art, the utility model has the advantages that (1) the whole structure is reasonable in design, when the sliding rail is stressed and deformed, the sliding rail is prevented from being separated by the mutual engagement of the lower hook in the lower hoop part and the upper hook in the upper hoop part, (2) the front mounting part, the rear mounting part and the middle groove main body are integrally formed, the strength and the rigidity are increased, the original three parts are separated structures, the process is troublesome, the assembly is inconvenient, time and labor are wasted, a plurality of reinforcing ribs are arranged on the upper hoop part, the integral strength is increased, a plurality of flexible shaft clamping grooves are arranged at the rear end of the motor bracket, and the rear end of the motor bracket can be customized and adjusted according to the width of a seat so as to meet the requirements of the sliding rail with different length types. Drawings Fig. 1 is a schematic side view of an embodiment of the present utility model. Fig. 2 is a schematic overall structure of an embodiment of the present utility model. Fig. 3 is a schematic diagram of an overall exploded structure of an embodiment of the present utility model. Fig. 4 is an exploded view of the left rail assembly according to the embodiment of the present utility model. Fig. 5 is a schematic bottom view of the left rail assembly according to the embodiment of the utility model. Fig. 6 is a schematic diagram of a front view structure of an embodiment of the present utility model. FIG. 7 is a schematic cross-sectional view of A-A of FIG. 6. In the figure, a left sliding rail assembly 1, a right sliding rail assembly 2 and an ele