CN108790991A - Neck guard automotive seat - Google Patents

Abstract

The present application discloses a car seat for neck protection, which includes a base, an integrated backrest, and a neck protection pad. A transmission mechanism is provided between the neck protection pad and the backrest. Two airbags, fillers are provided between the airbags and the neck pad, and a groove for clamping the neck is provided at the center of the neck pad. The neck protector car seat is equipped with a neck protector between the headrest and the backrest. Through structural adjustment, the position of the neck protector can be adjusted according to the needs of passengers, and through the setting of the internal inflatable airbag, passengers can adjust the neck protector according to their own needs. The comfort level makes passengers more comfortable and avoids fatigue during the long-term driving of the vehicle.

Description

neck support car seat

technical field

The application relates to the field of car seats, in particular to a car seat with neck protection.

Background technique

In the prior art, car seats often only have a backrest and a headrest, but considering the structure of the human body, people will feel discomfort in the neck when the vehicle is driving for a long time, which affects the driving experience or driving safety.

Contents of the invention

The object of the present invention is to provide a car seat with neck protection to overcome the deficiencies in the prior art.

To achieve the above object, the present invention provides the following technical solutions:

The embodiment of the present application discloses a car seat for neck protection, which includes a base and an integrated backrest, and is characterized in that it also includes a neck protection pad, a transmission mechanism is provided between the neck protection pad and the backrest, and a neck protection pad is internally provided. There are two left-right symmetrical airbags, fillers are arranged inside the neck protection pad, and a groove for clamping the neck is provided at the center of the neck protection pad.

Preferably, in the above-mentioned car seat for protecting the neck, the transmission mechanism is a worm transmission mechanism, and the worm transmission mechanism includes a worm, a worm gear and a connecting shaft, the worm gear is fixedly arranged inside the backrest, and the worm gear Cooperate with the worm gear, the worm rod is axially arranged inside the backrest, the two sides of the backrest are provided with adjusting runners respectively connected to the two ends of the worm rod, the inner ring of the worm gear is provided with threads, and the connecting shaft is provided with There are threads, and the connecting shaft is arranged on the inner ring of the turbine through mutually matched threads, and one end of the connecting shaft is connected with the neck pad through a connecting plate.

Preferably, in the above-mentioned neck guard car seat, the filler is sponge.

Preferably, in the above-mentioned neck guard car seat, the airbag is an inflatable airbag.

Compared with the prior art, the present invention has the advantages of:

The neck protector car seat is equipped with a neck protector between the headrest and the backrest. Through structural adjustment, the position of the neck protector can be adjusted according to the needs of passengers, and through the setting of the internal inflatable airbag, passengers can adjust the neck protector according to their own needs. The comfort level makes passengers more comfortable and avoids fatigue during the long-term driving of the vehicle.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments described in this application, and those skilled in the art can obtain other drawings based on these drawings without paying creative efforts.

Fig. 1 shows the schematic diagram of the structural principle of the neck protector car seat in a specific embodiment of the present invention;

Fig. 2 shows the top view of the car seat neck protector for neck protector in a specific embodiment of the present invention;

Fig. 3 is a schematic view showing the structure and principle of the transmission mechanism of the neck protector car seat in a specific embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

As shown in Figures 1 to 3, the car seat for neck protection in this embodiment includes a base 1 and an integrated backrest 2, and also includes a neck protection pad 3, and a transmission mechanism is arranged between the neck protection pad 3 and the backrest 2, and the protection The neck pad 3 is provided with two left and right symmetrical airbags, the neck pad 3 is also provided with fillers, and the center of the neck pad 3 is provided with a groove 4 for clamping the neck.

Further, the transmission mechanism is a worm transmission mechanism, and the worm transmission mechanism includes a worm 6, a turbine 5 and a connecting shaft 7, the turbine 5 is fixedly arranged inside the backrest 2, the worm 6 is connected with the turbine 5, and the worm 6 is axially arranged Inside the backrest 2, the two sides of the backrest 2 are provided with adjusting runners 8 respectively connected to the two ends of the worm rod 6, the inner ring of the worm gear 5 is provided with threads, and the connecting shaft 7 is provided with threads, and the connecting shaft 7 is set by the threads that cooperate with each other. On the inner ring of the turbine 5, one end of the connecting shaft 7 is connected with the neck pad 3 through a connecting plate.

Further, the filler is sponge.

Further, the airbag is an inflatable airbag.

In this technical solution, a neck protector car seat is provided with a neck protector between the headrest and the backrest. Through structural adjustment, the position of the neck protector can be adjusted according to the needs of passengers, and through the setting of the internal inflatable airbag, passengers can It is necessary to adjust the comfort of the neck pad so that the passengers are more comfortable and avoid fatigue during the long-term driving of the vehicle.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. any such actual relationship or order exists between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

The above are only specific implementation methods of the present application. It should be pointed out that for those of ordinary skill in the art, some improvements and modifications can also be made without departing from the principle of the application, and these improvements and modifications should also be considered as For the scope of protection of this application.

Claims (4)

1. a kind of neck guard automotive seat, including pedestal and integral type backrest, it is characterised in that：Further include neck guard pad, the neck guard Transmission mechanism is equipped between pad and backrest, the neck guard pad is internally provided with symmetrical two air bags, inside the neck guard pad It is additionally provided with filler, the groove for neck to be clamped is equipped at neck guard pad center.

2. a kind of neck guard automotive seat according to claim 1, it is characterised in that：The transmission mechanism is Worm-drive machine Structure, the worm gearing include scroll bar, turbine and connecting shaft, and the turbine is fixed inside backrest, the scroll bar It is connected with turbine, the scroll bar is axially disposed within inside backrest, and the backrest both sides are equipped with and are connect respectively with scroll bar both ends Adjusting runner, the turbine inner ring be equipped with screw thread, the connecting shaft be equipped with screw thread, the connecting shaft passes through mutually matched Screw thread is arranged on turbine inner ring, and the one end of the connecting shaft is connect by connecting plate with neck guard pad.

3. a kind of neck guard automotive seat according to claim 1, it is characterised in that：The filler is sponge.

4. a kind of neck guard automotive seat according to claim 1, it is characterised in that：The air bag is inflatable airbag.