CN2037578U

CN2037578U - Leaning cushion

Info

Publication number: CN2037578U
Application number: CN 88216107
Authority: CN
Inventors: 文云衢; 望熙泽
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-11-12
Filing date: 1988-11-12
Publication date: 1989-05-17

Abstract

The utility model discloses a cushion for sleeping, and is especially suitable for sleeping on the seat of a train or an automobile in the journey; people can sleep by sitting on the seat, and are graceful and comfortable; the utility model is characterized in that a positioning strap is hung on a backrest, and a headrest and a waist cushion are fixed on the positioning strap; the head and the waist are leaned on the headrest and the waist cushion comfortably; a seat cushion is fixed on the base of the seat by a negative-pressure suction cup; the stress condition and the blood circulation of the human body can be improved by the leaning cushion, and the fatigue of the people is reduced in the journey. The utility model has the advantages of simple operation, convenient portability and low cost; the leaning cushion is not only suitable for use in the journey, but also suitable for the students or office workers during the midday rest.

Description

Leaning cushion

The utility model belongs to the pad of the usefulness of sleeping, and is particularly suitable for the whilst on tour usefulness of sleeping on the seat of train or automobile.

Along with expanding economy, the flow of personnel amount is increasing.According to incompletely statistics, had 2,000,000,000 person-times to take train in 1 year, wherein 500,000,000 person-times time surpasses 10 hours, under the fewer situation of sleeping berth at present, and most people's rest that all will be seated aboard.Because the train seating arrangements are tighter, backrest and base almost meet at right angles, thereby can only endure waist, be seated and close the eyes for rest, time one is long, just feel to have a pain in the back, need frequent conversion seated posture or get up to walk to make a movement the influence sleep.In case after sleeping, head often is punch-drunk, and is both unbecoming, influences other people's rest again.Because the thigh length time suffers oppression, cause poor circulation again, lower limb hyperemia, the thigh numbness has more increased people's sense of fatigue.

The people is if pounce on the table sleep, though more comfortable slightly, because hand pad commonly used is below, tend to oppression eyeball, the people is wakeeed up, and one side is fuzzy at the moment for the normal sense in back, and often sleep also can affect one's power of vision like this.It is on the contrary delighted to sleep on the ground, but both unbecoming, influences the traffic in the compartment again.

The utility model purpose is that a kind of sleep that can be seated on the seat will be provided, and the people is felt comfortably cool, and uses a kind of sitting posture bed simple, easy to carry.

The utility model is made up of location loop, headrest, bustle and seat cushion.The location loop has two, and an end of location belt loop is fixed on the hook with binding agent or line, and the one side of location belt loop is posted nylon and taken loop (back), and nylon is taken loop (back) and is fixed on the belt loop of location with binding agent or line.Nylon is taken and is posted nylon on the face that loop (back) fits and take loop (sunny side) on headrest and bustle and the location belt loop, and nylon is taken loop (sunny side) and is fixed on headrest and the bustle with binding agent.Two negative pressure suckers are arranged at the bottom of seat cushion, and negative pressure sucker is fixed on the bottom of seat cushion with binding agent.

Now in conjunction with the accompanying drawings the utility model is further described:

Fig. 1 is a sitting posture bed behaviour in service schematic diagram.

Fig. 2 is a location loop structural representation.

Fig. 3 is the headrest features schematic diagram.

Fig. 4 is the bustle structural representation.

Fig. 5 is the negative pressure sucker profile.

Fig. 6 is the cushion structure schematic diagram.

As depicted in figs. 1 and 2, the location loop is taken loop (back) (6) and is formed by hook (1), location belt loop (3) and nylon.Hook (1) is on loop fixed seating, the location backrest.The nylon of inflated headrest (2) and bustle (4) is taken nylon on loop (sunny side) (8) and location belt loop (3) and is taken loop (back) (6) and fit.The applying position can be regulated voluntarily according to the height and the angle of inclination of human body in the position of headrest (2) and bustle (4), and seat cushion (5) is fixed on the seat plinth by two negative pressure suckers (9).

As shown in Figure 2, the location loop has two, and an end of location belt loop (3) is fixed on the hook (1) with binding agent or line.The face of location belt loop (3) posts nylon and takes loop (back) (6), divides two up and down, takes loop (sunny side) (8) with the nylon of headrest (2) and bustle (4) respectively and fits.Nylon is taken loop (back) (6) and is fixed on the location belt loop (3) with binding agent or line.

As shown in Figure 3 and Figure 4, nylon is taken and is posted nylon on the face that loop (back) (6) fits and take loop (sunny side) (8) on headrest (2) and bustle (4) and the location belt loop (3), and nylon is taken loop (sunny side) (8) and is fixed on headrest (2) and the bustle (4) with binding agent.

As shown in Figure 6, two negative pressure suckers (9) are arranged at the bottom of seat cushion (5), and negative pressure sucker (9) is fixed on the bottom of seat cushion (5) with binding agent.During use, to next pressure, negative pressure sucker (9) has just been inhaled on seat plinth after discharging air seat cushion (5).

As shown in Figure 2, hook (1) is made by metal or engineering plastics.

As Fig. 3, Fig. 4 and shown in Figure 6, headrest (2), bustle (4) and seat cushion (5) are formed by plastic sheeting heat seal or slush moulding.Headrest (2) is an ingot-shaped, and bustle (4) is the garden cylindricality, and seat cushion (5) is a domatic.The headrest of ingot-shaped (2) is convenient to fixing head and is made head in the sleeping nonvoluntary swing in back.Bustle (4) is the garden cylindricality, is fit to different fat or thin human needs.Make the most comfortable state that is in of human body for the position of different angle of inclination adjusting headrests (2) and bustle (4).Simultaneously, can regulate aeration quantity, make headrest (2) and bustle (4) soft durometer slight change so that adapt to different human needs.Seat cushion (5) is a domatic, and leg is lifted a little, plays and improves blood circulation, the effect that lessens fatigue.On headrest (2), bustle (4) and the seat cushion (5) valve (7) is arranged all, be used for inflating and venting.Inflation back jam-pack stopper just can obtain required external form.Unclamp stopper, folding after the venting with regard to drawing in, collect, because the gathering volume after folding is very little, whilst on tour is easy to carry.Can blow or inflate with mouth during inflation with Miniature inflater, very convenient to use simple.Headrest (2), bustle (4) and seat cushion (5) are formed by plastic sheeting heat seal or slush moulding, and cost is lower, makes also very simple.

As shown in Figure 5, negative pressure sucker (9) is fixed on seat cushion (5) bottom with binding agent then by the rubber global formation, so manufacturing process is simple, cost is low, and is easy to assembly.

The utility model manufacturing is simple, cost is low, and the people can comparatively cosily be slept on the seat. Owing to be inflatable, thereby use very easyly, and have in light weightly, volume is little, portable advantage. The utility model uses in the time of can not only being used for used during taking train or automobile long-distance travel, and uses when can be used for school student or office clerks's lunch break.

Claims

1, a kind of sitting posture bed of being made up of location loop, headrest, bustle and seat cushion is characterized in that:

(I), the location loop has two, one end of location belt loop is fixed on the hook with binding agent or line, the one side of location belt loop is posted nylon and is taken loop (back), and nylon is taken loop (back) and is fixed on the belt loop of location with binding agent or line;

(II), nylon is taken and posted nylon on the face that loop (back) fits and take loop (sunny side) on headrest and bustle and the location belt loop, nylon is taken loop (sunny side) and is fixed on headrest and the bustle with binding agent;

(III), two negative pressure suckers are arranged at the bottom of seat cushion, negative pressure sucker is fixed on the bottom of seat cushion with binding agent.

2, sitting posture bed according to claim 1 is characterized in that the hook of locating loop made by metal or engineering plastics.

3, sitting posture bed according to claim 1 is characterized in that headrest, bustle and seat cushion are formed by plastic sheeting heat seal or slush moulding, by inflation of valve place or venting, can obtain required external form after the inflation, can draw in folding after the venting.

4, sitting posture bed according to claim 1 is characterized in that negative pressure sucker is by the rubber global formation.