Technical field
The utility model relates to the technical field of automobile parts, specifically relates to a kind of sleep headrest for automobile seat support.
Background technology
In recent years, car sales have risen year by year, more and more people have cars, maybe some people will even rest in the car at noon, long-distance travel can be faster and faster, but long-term driving will cause the driver and passengers to be tired, because the space in the car is relatively narrow, the occupants can usually only lie on the seat when resting, the car seat headrest is usually flat, when the occupants take a nap on the car seat, they need to put their heads straight and then lie flat on the seat headrest, but in this way, the occupant's head is easy to slide away from the seat headrest, It has an impact on the quality of rest of the occupants, resulting in the inability of the occupants to rest better.
Utility model content
In view of this, an object of the utility model is to provide a kind of automobile seat-supported sleep headrest.
The utility model discloses a use for car seat support sleep headrest adopts the following technical scheme:
The automobile seat-supported sleep headrest comprises a headrest body, a support block rotatably arranged on two sides of the headrest body, a mounting frame for installing a support block is arranged in the headrest body, a rotating plate for installing a support block is rotatably arranged on both sides of the mounting framework, and the rotating plate can be rotated forward to support the head side side.
Further, the two sides of the mounting skeleton are provided with mounting plates, the mounting plates are provided with rotating shafts, and the rotating plates are rotatably arranged on rotating shafts.
Further, the rotating plate is provided with an arc-shaped limiting groove, and the mounting plate is provided with a limiting post that passes through the limiting groove.
Further, a limiting gear card is installed on one side of the rotating plate towards the mounting skeleton, the rotating shaft passes through the limiting gear card, the two ends of the limiting gear card are provided with the first gear and the second gear, the supporting block is the initial state time limit column is stuck on the first gear, and the supporting block supports the head to the time limit column and is stuck in the second gear.
Further, the limiting gear card hollowing arrangement is used for increasing the rotational resistance of the rotating plate.
Further, the side folding of the rotating plate is provided with a supporting block auxiliary plate.
Further, a plurality of weight-reducing holes are arranged on the rotating plate.
Further, the support block is made of soft material.
To sum up, the utility model comprises at least one of the following beneficial effects: by rotating the support block forward, the support block can be rotated to the two sides of the head, the two sides of the head are supported, and the support block of which side can also be rotated to which side sleeps simultaneously, and the use is more convenient and flexible.
Description of the drawings
Fig. 1 is a schematic diagram of the unused structure of the supporting block of the embodiment of the present invention;
Fig. 2 is a schematic diagram of the structure that the embodiment of the utility model supports the head with a support block;
Fig. 3 is a schematic diagram of the structure of the embodiment of the utility model that fits the skeleton;
Fig. 4 is an explosion schematic diagram of the embodiment of the utility model that fits the skeleton;
Fig. 5 is a schematic diagram of the structure of the utility model implementing a limiting gear card.
Description of reference numerals:
1. a headrest body; 2. a support block; 3. installing a skeleton; 31. rotating the plate; 311. a limiting groove; 312. a limit file card; 313. a supporting block auxiliary plate; 314. a weight-reducing hole; 32. mounting a plate; 321. a rotating shaft; 322. a limiting column.
The specific embodiment
The embodiments of the present invention are illustrated below by specific examples, and those skilled in the art can easily understand the other advantages and effects of the present invention from the contents disclosed in the present specification. The present invention can also be implemented or applied by different specific embodiments, and the details in this specification may also be based on different views and applications, and various modifications or changes can be made without deviating from the spirit of the present invention.
The present invention is described in further detail below in conjunction with accompanying drawings 1-5.
The embodiment of the utility model discloses a car seat-supported sleep headrest. With reference to Fig. 1-Fig. 5, the car seat-supported sleep headrest comprises a headrest body 1, a supporting block 2 rotatably arranged on two sides of the headrest body 1, a mounting frame 3 for installing the supporting block 2 is arranged in the headrest body 1, a rotating plate 31 for installing the supporting block 2 is rotatably arranged on both sides of the mounting skeleton 3, the rotating plate 31 can be rotated forward to support the head side, and the supporting block 2 is positioned at both sides of the headrest body 1 in a vertical state when it is not in use, During use, the support block 2 is rotated forward to rotate the support block 2 to both sides of the head and is in a horizontal state, and the support block 2 on both sides of the headrest body 1 can support the head, so that the occupant sleeps more comfortably, and the support block 2 of which side can also be rotated to which side to sleep simultaneously, so that the use is more convenient and flexible.
In this embodiment, mounting plates 32 are arranged on both sides of mounting skeleton 3, mounting plates 32 are sheet metal parts, rotating shafts 321 are arranged on mounting plates 32, rotating plates 31 are rotatably arranged on rotating shafts 321, rotating plates 31 are rotatably mounted on rotating shafts 321 through shaft sleeves, rotating shafts 321 are limited on rotating shafts 321 through bolts after passing through rotating plates 31.
In this embodiment, the rotating plate 31 is provided with an arc-shaped limiting groove 311, the mounting plate 32 is provided with a limiting column 322 that passes through the limiting groove 311, the coordination of the limiting groove 311 and the limiting column 322 can play a limiting role in the rotation stroke of the rotating plate 31, and the situation that the supporting block 2 is stressed and rotated when supporting the head is avoided.
In this embodiment, a limiting gear card 312 is installed on one side of the rotating plate 31 towards the mounting skeleton 3, the rotating shaft 321 passes through the limiting gear card 312, the two ends of the limiting gear card 312 are provided with a first gear and a second gear, the supporting block 2 is the initial state time-limited position column 322 is stuck in the first gear, the supporting block 2 supports the head for a time-limited position and the time-saving column 322 is stuck in the second gear, and the limiting gear card 312 is made of plastic nylon material, The limiting gear card 312 is fixed on the rotating plate 31 by self-tapping nails, has good wear resistance, and the limiting gear card 312 is arranged in an arc shape and is positioned at one side of the limiting groove 311, and the first gear and the second gear are positioned in the limiting groove 311.
In this embodiment, the limiting gear card 312 hollowing arrangement is used for increasing the rotational resistance of the rotating plate 31, so that the rotating plate 31 has a better resistance when switching between two gears, and avoids misoperation.
In this embodiment, the side folding of the rotating plate 31 is provided with a supporting block auxiliary plate 313, and the cooperation of the supporting block auxiliary plate 313 and the rotating plate 31 can support the supporting block 2, so that the supporting block 2 can better support the head.
In this embodiment, a plurality of weight-reducing holes 314 are arranged on the rotating plate 31, and three weight-reducing holes 314 are arranged to reduce the weight of the rotating plate 31, and the rotating support block 2 is more relaxed.
In this embodiment, the supporting block 2 is made of soft material, is a sponge cover soft package structure, the supporting block 2 supports both sides of the head, can also act as an earbud with a noise-reducing function, and the foam is designed with a certain redundancy, can compress the acupuncture points behind the ears to fall asleep more easily.
Finally, it is noted that the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it, although the present invention is described in detail with reference to the better embodiment, a person skilled in the art should understand that the technical solution of the present invention may be modified or equivalent replaced without departing from the purpose and scope of the technical solution of the present invention, and that it shall be covered by the scope of the claims of the present invention.
Car seat-supported sleep headrest
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