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CN-224210950-U - Functional headrest quick-insertion connecting device

CN224210950UCN 224210950 UCN224210950 UCN 224210950UCN-224210950-U

Abstract

The utility model belongs to the technical field of automobile accessories, and particularly relates to a functional headrest quick-insertion connecting device which comprises a headrest rod, wherein a connector female end is fixedly arranged at the lower end of the headrest rod, the headrest rod is inserted in a shell assembly, a connector male end is connected in a sliding manner in the shell assembly, the connector male end is inserted in the connector female end, two elastic metal sheets I are arranged in the shell assembly and are respectively connected with two ends of the connector male end in a sliding fit manner, the headrest rod can be inserted in the shell assembly just under the action of supporting force provided by the two elastic metal sheets I, the connector female end and the connector male end can be inserted in place, circuit communication is realized, the connector female end and the connector male end are inserted in a convenient and quick manner, circuit connection is not needed, and time and labor are saved.

Inventors

  • WANG CHENGLONG

Assignees

  • 王成龙
  • 江苏隆丰电子有限公司

Dates

Publication Date
20260508
Application Date
20250729

Claims (10)

  1. 1. The utility model provides a functional headrest inserts connecting device soon, a serial communication port, including headrest pole (1), headrest pole (1) lower extreme fixed mounting has female end of connector (2), headrest pole (1) are pegged graft in the casing subassembly, and sliding connection has the public end of connector (8) in the casing subassembly, and the public end of connector (8) are pegged graft in female end of connector (2), is equipped with two elastic metal sheet one (7) in the casing subassembly, and two elastic metal sheet one (7) are connected with the sliding fit at the public end of connector (8) both ends respectively.
  2. 2. A functional headrest quick connector as claimed in claim 1, wherein the housing assembly comprises a sleeve (3), the headrest rod (1) being inserted into the sleeve (3), the sleeve (3) being inserted and secured into the headrest quick housing (4).
  3. 3. The functional headrest quick-insertion connection device according to claim 2, wherein the headrest quick-insertion upper shell (4) and the headrest quick-insertion lower shell (5) are fixedly installed through first screws (6), the male connector end (8) slides in the headrest quick-insertion lower shell (5), and the first two elastic metal sheets (7) are arranged in the headrest quick-insertion lower shell (5).
  4. 4. A functional headrest quick connector as claimed in claim 3, wherein the lower end of the headrest quick lower shell (5) is fixedly mounted with the headrest quick base (9) by two screws two (10).
  5. 5. The functional headrest quick-plug connection device according to claim 4, wherein the connector male end (8) comprises a connector male end main body (801), the connector male end main body (801) slides in the headrest quick-plug lower shell (5), a cylindrical terminal (802) is fixed in the connector male end main body (801), the upper end of the cylindrical terminal (802) is connected with a plug (803), and the plug (803) is plugged in the connector female end (2).
  6. 6. The quick headrest inserting and connecting device according to claim 5, wherein two ends of the male end main body (801) of the connector are respectively provided with two elastic metal sheets (804), the upper ends of the two elastic metal sheets (804) are respectively clamped in square holes (13) arranged on two sides of the headrest rod (1), and the lower ends of the two elastic metal sheets (804) are respectively connected with two first protruding blocks (14) arranged in the quick headrest inserting lower shell (5) in a sliding fit mode.
  7. 7. The functional headrest quick-insertion connection device according to claim 6, wherein two ends of the connector male end main body (801) are respectively provided with two protruding blocks (805), and the two protruding blocks (805) are respectively connected with the two elastic metal sheets (7) in a sliding fit manner.
  8. 8. The functional headrest quick-insertion connection device according to claim 7, wherein the headrest quick-insertion base (9) comprises a base body (901), and the base body (901) is fixed at the lower end of the headrest quick-insertion lower shell (5) through two screws (10).
  9. 9. The functional headrest quick-insertion connecting device according to claim 8, wherein a rubber pad (902) is arranged in the base main body (901), the lower end of the male end main body (801) of the connector is abutted against the rubber pad (902), and round holes (903) are formed in the center positions of the base main body (901) and the rubber pad (902).
  10. 10. The functional headrest quick-insertion connection device according to claim 9, wherein the connector female end (2) is connected with a headrest rod female end wire bundle (11) passing through the headrest rod (1), and the lower end of the cylindrical terminal (802) is connected with a headrest rod male end wire bundle (12).

Description

Functional headrest quick-insertion connecting device Technical Field The utility model belongs to the technical field of automobile accessories, and particularly relates to a functional headrest quick-insertion connecting device. Background After the existing automobile headrest rod is inserted in place, the wires are required to be connected in series manually, the working efficiency is low, time and labor are wasted, wrong wires are easy to connect, and the risk of short circuit exists; The fixing mechanism for the headrest support rod and the music headrest comprise a main framework, a support rod installation part, a support rod and a fixing piece, wherein the support rod installation part is arranged on the main framework and is provided with a guide part, an installation part and a locking part which are coaxially arranged, one end of the support rod penetrates through the guide part and is fixed in the installation part, a first clamping groove is formed in the support rod, and the fixing piece penetrates through the locking part and is fixed in the first clamping groove. Disclosure of utility model The utility model aims to provide a functional headrest quick-insertion connecting device, which solves the problems in the prior art, and the specific technical scheme is as follows: The utility model provides a functional headrest inserts connecting device soon, includes the headrest pole, headrest pole lower extreme fixed mounting has the female end of connector, and the headrest pole is pegged graft in the casing subassembly, and the sliding connection has the male end of connector in the casing subassembly, and the male end of connector is pegged graft in the female end of connector, is equipped with two elasticity sheetmetal in the casing subassembly, and two elasticity sheetmetal are connected with the public end both ends sliding fit of connector respectively. Further, the shell component comprises a sleeve, the headrest rod is inserted into the sleeve, and the sleeve is inserted and fixed into the headrest quick-insertion upper shell. Further, the headrest quick-insertion upper shell and the headrest quick-insertion lower shell are fixedly installed through screws, the male end of the connector slides in the headrest quick-insertion lower shell, and the two elastic metal sheets are arranged in the headrest quick-insertion lower shell. Further, the lower end of the headrest quick-insertion lower shell is fixedly arranged with the headrest quick-insertion base through two screws II. Further, the male end of the connector comprises a male end main body of the connector, the male end main body of the connector slides in the headrest quick-insertion lower shell, a cylindrical terminal is fixed in the male end main body of the connector, the upper end of the cylindrical terminal is connected with a plug, and the plug is inserted into the female end of the connector. Further, the two ends of the connector male end main body are provided with elastic metal sheets II, the upper ends of the two elastic metal sheets II are respectively clamped in square holes formed in two sides of the headrest rod, and the lower ends of the two elastic metal sheets II are respectively connected with two protruding blocks I arranged in the headrest quick-inserting lower shell in a sliding fit mode. Further, two ends of the male end main body of the connector are respectively provided with two protruding blocks, and the two protruding blocks are respectively connected with the first elastic metal sheets in a sliding fit mode. Further, the headrest quick-insertion base comprises a base main body, and the base main body is fixed at the lower end of the headrest quick-insertion lower shell through two screws. Further, be equipped with the rubber pad in the base main part, the public end main part lower extreme of connector supports on the rubber pad, and base main part and rubber pad central point put and all are equipped with the round hole. Further, the female end of the connector is connected with a headrest rod female end wire bundle passing through the inside of the headrest rod, and the lower end of the cylindrical terminal is connected with a headrest rod male end wire bundle. The utility model has the advantages that: The upper end of the headrest rod is connected with the automobile headrest, the shell component is fixed in the automobile seat backrest, the automobile headrest is inserted into the shell component through the headrest rod, the female end of the connector is contacted with the male end of the connector and inserted, the male end of the connector is extruded to move downwards in the shell component, the two ends of the male end of the connector are contacted with the first elastic metal sheets, under the action of supporting force of the first elastic metal sheets, the female end of the connector is inserted into place with the male end of the connector, the headrest rod is continuously inserted into the