CN212555949U - Novel automobile sleeping headrest height adjusting mechanism - Google Patents
Novel automobile sleeping headrest height adjusting mechanism Download PDFInfo
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- CN212555949U CN212555949U CN202021267516.XU CN202021267516U CN212555949U CN 212555949 U CN212555949 U CN 212555949U CN 202021267516 U CN202021267516 U CN 202021267516U CN 212555949 U CN212555949 U CN 212555949U
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Abstract
The utility model provides a novel car sleep headrest height adjusting mechanism, it is by button core (1) its characterized in that, button shell (2), headrest shell (3), harmonica spare (4), headrest pole (5), go up horizontal pole (6), guide (7) are constituteed, wherein button core (1) and button shell (2) joint are connected, button shell (2) are connected with headrest shell (3) joint, button core (1) and button shell (2) constitute release mechanism, harmonica spare (4) are connected through the joint with headrest shell (3), headrest pole (5) are connected through the riveting with last horizontal pole (6), guide (7) are the working of plastics and cooperate with headrest pole (5) axiality, guide (7) are connected with headrest shell (3) joint. Finally, the headrest height adjusting function is realized. The utility model has the advantages that: reasonable in design, headrest mechanism are simple and convenient operation, only need hold the headrest just can realize altitude mixture control through pressing adjustment button both hands, can satisfy most users' different demands.
Description
Technical Field
The utility model belongs to the technical field of automotive interior, a car seat headrest is related to, especially a novel car sleep headrest height control mechanism.
Background
With the development of the automotive industry, end users are increasingly demanding on the comfort of vehicle interior trim. People not only consider general comfort, but also achieve more comfort requirements in a limited space, and is an important demand of users for luxury brand high-end vehicles. The automobile seat headrest not only needs to guarantee the supporting effect on the head of a passenger, but also needs to guarantee the adjusting comfort level of the passenger, the automobile seat headrest is considered from the perspective of human engineering, the requirement on the comfort of the passenger is met to the maximum extent, the height adjustment of a built-in mechanism of the sleep headrest takes place at due time, the height adjusting mechanism of the sleep headrest is that a headrest rod is matched with a guide sleeve to achieve height adjustment, a customer needs one hand to press an unlocking button of the guide sleeve when operating, the other hand is used for adjusting the headrest, and the automobile seat headrest is very inconvenient. In view of this, a new height adjustment mechanism for a sleep headrest is in urgent need in the industry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel car sleep headrest height adjusting mechanism realizes the altitude mixture control function of headrest through the button, makes it adjust to be fit for and comfortable use position, has saved physical power and time for the operator.
The utility model provides a its technical problem take following technical scheme to realize:
the utility model provides a novel car sleep headrest height adjusting mechanism, it constitutes including button core 1, button shell 2, headrest shell 3, harmonica 4, headrest pole 5, the entablature pole 6, guide 7, wherein button core 1 and 2 joints of button shell are connected, button shell 2 is connected with 3 joints of headrest shell, button core 1 and button shell 2 constitute release mechanism, harmonica 4 is connected through the joint with headrest shell 3, headrest pole 5 is connected through the riveting with last horizontal pole 6, guide 7 be the working of plastics and with the cooperation of 5 axiality of headrest pole, guide 7 is connected with 3 joints of headrest shell. When the sleeping headrest is required to be heightened, the harmonica piece 4 is pushed to move by pressing the button core 1, then the harmonica piece 4 and the headrest rod 5 are locked and unlocked, the headrest shell 3 can slide on the headrest rod 5, and finally the function of adjusting the height of the headrest is realized.
The unlocking mechanism is an unlocking structure formed by connecting the button shell 2 and the button core 1 in a clamping manner.
The transmission mechanism is composed of an unlocking mechanism and a harmonica piece 4.
The sliding mechanism is formed by connecting a left headrest rod 5, a right headrest rod 5 and an upper cross bar 6 through riveting.
The button core 1 is manually pressed to trigger the unlocking mechanism, and the up-and-down movement of the sleeping headrest is realized through the matching of the transmission mechanism and the sliding mechanism.
The utility model has the advantages that: reasonable in design, headrest mechanism are simple and convenient operation, only need hold the headrest just can realize altitude mixture control through pressing adjustment button both hands, can satisfy most users' different demands. The height of the headrest is adjusted by controlling the adjusting mechanism through the button switch, so that the headrest is adjusted to a proper and comfortable use position, and the physical strength and time are saved for an operator.
Drawings
FIG. 1 is a schematic structural diagram of a novel height adjusting mechanism for a sleeping headrest of an automobile;
FIG. 2 is a left side view of a novel vehicle sleep headrest height adjustment mechanism;
FIG. 3 is a right side view of a novel vehicle sleep headrest height adjustment mechanism;
FIG. 4 is a bottom view of a novel vehicle sleep headrest height adjustment mechanism;
wherein, 1-button core, 2-button shell, 3-headrest shell, 4-harmonica piece, 5-headrest rod, 6-upper cross bar and 7-guide piece.
Detailed Description
1. Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the novel automobile sleep headrest height adjusting mechanism of the present embodiment includes a button core 1, a button shell 2, a headrest shell 3, a harmonica piece 4, a headrest rod 5, an upper cross rod 6, a guide piece 7, wherein the button core 1 is connected with the button shell 2 in a clamping manner, the button shell 2 is connected with the headrest shell 3 in a clamping manner, the button core 1 and the button shell 2 form an unlocking mechanism, the harmonica piece 4 is connected with the headrest shell 3 in a clamping manner, the headrest rod 5 is connected with the upper cross rod 6 in a riveting manner, the guide piece 7 is a plastic piece and is matched with the headrest rod 5 in a coaxiality manner, and the guide piece 7 is connected with the headrest shell 3 in a clamping manner. When the sleeping headrest is required to be heightened, the harmonica piece 4 is pushed to move by pressing the button core 1, then the harmonica piece 4 and the headrest rod 5 are locked and opened, the headrest shell 3 can slide on the headrest rod 5, the function of adjusting the height of the headrest is finally realized, when the desired height is reached, the button core 1 is loosened, the harmonica piece 4 is reset by the restoring force of the spring on the harmonica piece, and the locking of the harmonica piece 4 and the headrest rod 5 is realized.
It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention includes but is not limited to the embodiments described in the detailed description, as well as other embodiments derived from the technical solutions of the present invention by those skilled in the art, which also belong to the scope of the present invention.
Claims (2)
1. The utility model provides a novel car sleep headrest height adjusting mechanism, it is by button core (1) its characterized in that, button shell (2), headrest shell (3), harmonica spare (4), headrest pole (5), go up horizontal pole (6), guide (7) are constituteed, wherein button core (1) and button shell (2) joint are connected, button shell (2) are connected with headrest shell (3) joint, button core (1) and button shell (2) constitute release mechanism, harmonica spare (4) are connected through the joint with headrest shell (3), headrest pole (5) are connected through the riveting with last horizontal pole (6), guide (7) are the working of plastics and cooperate with headrest pole (5) axiality, guide (7) are connected with headrest shell (3) joint.
2. The novel headrest height adjusting mechanism for automobile sleeping as claimed in claim 1, wherein said harmonica member (4) is an injection-molded integral member with a spring mounted thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021267516.XU CN212555949U (en) | 2020-07-02 | 2020-07-02 | Novel automobile sleeping headrest height adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021267516.XU CN212555949U (en) | 2020-07-02 | 2020-07-02 | Novel automobile sleeping headrest height adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212555949U true CN212555949U (en) | 2021-02-19 |
Family
ID=74614392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021267516.XU Active CN212555949U (en) | 2020-07-02 | 2020-07-02 | Novel automobile sleeping headrest height adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212555949U (en) |
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2020
- 2020-07-02 CN CN202021267516.XU patent/CN212555949U/en active Active
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