CN215502089U - Sleep-assisting type seat backrest and seat - Google Patents
Sleep-assisting type seat backrest and seat Download PDFInfo
- Publication number
- CN215502089U CN215502089U CN202120526027.XU CN202120526027U CN215502089U CN 215502089 U CN215502089 U CN 215502089U CN 202120526027 U CN202120526027 U CN 202120526027U CN 215502089 U CN215502089 U CN 215502089U
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- seat
- fixing part
- closing part
- closing
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Abstract
The utility model relates to the technical field of seat backs, and particularly discloses a sleep-assisting type seat back and a seat; the technical scheme includes that a fixing part and an opening and closing part are arranged at the top end of a seat back, the fixing part is fixedly connected with the seat back, the opening and closing part is located on two sides of the fixing part, the opening and closing part is movably connected with the fixing part through a rotating shaft, the rotating shaft is arranged along the longitudinal direction of the fixing part, and an adjusting device is arranged between the opening and closing part and the fixing part; the seat and the seat backrest have simple structures, the opening and closing part can be opened and closed according to needs, the opening and closing part, the fixing part and the seat backrest can keep the same plane or the same streamline plane when the seat and the seat backrest are closed, the seat and the seat backrest can be flexibly and conveniently applied to life or vehicles, and the problems that the head cannot be fixed when people sit or sleep at present, and the neck is uncomfortable and even is damaged are solved.
Description
Technical Field
The utility model belongs to the technical field of seat backs, and particularly relates to a sleep-assisting type seat back and a seat.
Background
In daily life and journey, the back head of seat is pressed close to the position molding and is all designed for plane or three-dimensional type, when the people is in fatigue or sleep state, the head can't be fixed when conventional backrest leans on, is in slip or roll state, and is extremely uncomfortable, can not obtain fine rest, and when the people got into deep sleep, the head was in the state of drooping, very easily caused neck disease to often rushing to the people on the journey, brought great puzzlement for people's life or trip.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art, provides the sleep-assisting type seat back and the seat, and solves the problems that the head cannot be fixed during sitting and sleeping at present, and the neck is uncomfortable and even damaged easily.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
the utility model provides a help dormancy type backrest, the backrest top is equipped with fixed part and the portion that opens and shuts, fixed part and backrest fixed connection, the portion that opens and shuts is located the fixed part both sides, the portion that opens and shuts passes through axis of rotation swing joint with the fixed part, the axis of rotation sets up along the longitudinal direction of fixed part, be equipped with adjusting device between the portion that opens and shuts and the fixed part.
Furthermore, the opening and closing part is movably connected with the fixing part through a hinge.
Further, adjusting device is including adjusting a section of thick bamboo and adjusting the pole, adjust a section of thick bamboo and be located the fixed part, adjust pole one end fixed connection in the portion that opens and shuts, the other end is provided with the hasp.
Furthermore, adjusting device includes electric telescopic handle and connecting rod, be equipped with electric telescopic handle in the fixed part, be equipped with the connecting rod in the portion that opens and shuts, the tip of telescopic link and the one end swing joint of connecting rod, the other end fixed connection of connecting rod is in the portion that opens and shuts one end of keeping away from the axis of rotation.
Further, the opening and closing portion is provided with a massager, the opening and closing portion is provided with a sawtooth groove, the massager comprises a base, massage heads and a limiting mechanism, the massage heads are arranged on the base, the base is clamped in the sawtooth groove through the limiting mechanism, the limiting mechanism comprises a spring and a kneading portion, grooves are formed in two sides of the base, the spring is arranged in the grooves, one end of the spring is connected with the base, and the other end of the spring is connected with the kneading portion.
Adopt the seat of the sleep-assisting type seat back.
Compared with the prior art, the utility model has the following beneficial effects:
the seat and the seat backrest have simple structures, the opening and closing part can be opened and closed according to needs, the opening and closing part, the fixing part and the seat backrest can keep the same plane or the same streamline plane when the seat and the seat backrest are closed, the seat and the seat backrest can be flexibly and conveniently applied to life or transportation tools, and meanwhile, the massager is arranged on the opening and closing part, can massage the head or the temple and other parts while fixing the head, and further improves the comfort of rest.
Drawings
The utility model is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of a sleep-aiding seat back according to the present invention;
FIG. 2 is a schematic structural view of an adjusting device according to embodiment 2 of the present invention;
FIG. 3 is a schematic structural view of an adjusting device according to embodiment 3 of the present invention;
FIG. 4 is a schematic structural view of embodiment 4 of the present invention;
FIG. 5 is a schematic cross-sectional view of the base of the massager of the present invention;
in the figure: 1-seat back; 2-an opening and closing part; 3-a fixed part; 4, rotating the shaft; 5, an adjusting cylinder; 6, adjusting a rod; 7, an electric telescopic rod; 8-a connecting rod; 9-a sawtooth groove; 10-a massager; 11-a base; 12-a kneading section; 13-spring.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
Example 1
As shown in fig. 1-2, the present embodiment provides a sleep-assisting type seat back 1, wherein a fixing portion 3 and an opening and closing portion 2 are disposed at the top end of the seat back 1, the opening and closing portion 2 is disposed at two sides of the fixing portion 3, the fixing portion 3 is fixedly connected with the seat back 1, the opening and closing portion 2 is movably connected with the fixing portion 3 through a rotating shaft 4, the rotating shaft 4 is disposed along the longitudinal direction of the fixing portion 3, and an adjusting device is disposed between the opening and closing portion 2 and the fixing portion 3.
Example 2
As shown in fig. 2, in the device of embodiment 1, the opening/closing portion 2 is movably connected to the fixing portion 3 by a hinge, the adjusting device includes an adjusting cylinder 5 and an adjusting rod 6, the adjusting cylinder 5 is located on the fixing portion 3, one end of the adjusting rod 6 is fixedly connected to the opening/closing portion 2, and the other end is provided with a hook.
Example 3
As shown in fig. 3, in the device of embodiment 1, the adjusting device includes an electric telescopic rod 7 and a connecting rod 8, the electric telescopic rod 7 is disposed in the fixing portion 3, the connecting rod 8 is disposed on the opening/closing portion 2, the end portion of the telescopic rod is movably connected to one end of the connecting rod 8, and the other end of the connecting rod 8 is fixedly connected to one end of the opening/closing portion 2 away from the rotation axis 4.
Example 4
As shown in fig. 4 to 5, in the device of embodiment 1, the opening and closing part 2 is provided with a massager 10, the opening and closing part 2 is provided with a sawtooth groove 9, the massager 10 comprises a base 11, a massage head and a limiting mechanism, the massage head is arranged on the base 11, the base 11 is clamped in the sawtooth groove 9 through the limiting mechanism, the limiting mechanism comprises a spring 13 and a kneading part 12, grooves are arranged on two sides of the base 11, the spring 13 is arranged in the grooves, one end of the spring 13 is connected with the base 11, and the other end is connected with the kneading part 12.
In actual use, the fixing part 3 above the backrest is positioned in the middle and kept immovable for placing the head; the opening and closing parts 2 at two sides of the fixing part 3 can be folded towards the middle in various angles, the standing opening and closing parts 2 and the fixing part 3 form a concave structure, and the head is put in to play a role in preventing the head from rolling. When the opening and closing part 2 is closed and placed normally, the same as the common seat backrest 1 is in a streamline surface or plane and has a seam, the state that the protective plates of the opening and closing parts 2 on two sides are erected and retracted and placed horizontally can be adjusted through a manual or electric device, and under the state that the opening and closing part 2 is folded, the kneading part 12 of the massager 10 can be pressed as required, so that the base 11 moves to a proper position in the sawtooth groove 9, and then the switch of the massager 10 is switched on to massage the head, temples and other parts.
While the utility model has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (2)
1. The sleep-assisting type seat back is characterized in that a fixing part and an opening and closing part are arranged at the top end of the seat back, the fixing part is fixedly connected with the seat back, the opening and closing part is positioned on two sides of the fixing part, the opening and closing part is movably connected with the fixing part through a rotating shaft, the rotating shaft is arranged along the longitudinal direction of the fixing part, and an adjusting device is arranged between the opening and closing part and the fixing part;
the opening and closing part is movably connected with the fixing part through a hinge;
the adjusting device comprises an electric telescopic rod and a connecting rod, the electric telescopic rod is arranged in the fixing part, the connecting rod is arranged on the opening and closing part, the end part of the telescopic rod is movably connected with one end of the connecting rod, and the other end of the connecting rod is fixedly connected to one end, far away from the rotating shaft, of the opening and closing part.
2. A sleep-assisting type seat back rest as claimed in claim 1, wherein the opening and closing part is provided with a massager, the opening and closing part is provided with a sawtooth groove, the massager comprises a base, a massage head and a limiting mechanism, the massage head is arranged on the base, the base is clamped in the sawtooth groove through the limiting mechanism, the limiting mechanism comprises a spring and a kneading part, grooves are arranged on two sides of the base, the spring is arranged in the grooves, one end of the spring is connected with the base, and the other end of the spring is connected with the kneading part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120526027.XU CN215502089U (en) | 2021-03-12 | 2021-03-12 | Sleep-assisting type seat backrest and seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120526027.XU CN215502089U (en) | 2021-03-12 | 2021-03-12 | Sleep-assisting type seat backrest and seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215502089U true CN215502089U (en) | 2022-01-14 |
Family
ID=79800325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120526027.XU Active CN215502089U (en) | 2021-03-12 | 2021-03-12 | Sleep-assisting type seat backrest and seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215502089U (en) |
-
2021
- 2021-03-12 CN CN202120526027.XU patent/CN215502089U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |