CN217161655U

CN217161655U - Portable travel pillow

Info

Publication number: CN217161655U
Application number: CN202220692818.4U
Authority: CN
Inventors: 温剑; 陈俊铃; 杨洪启
Original assignee: Fujian Dafang New Material Technology Co ltd
Current assignee: Fujian Dafang New Material Technology Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-08-12
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a portable travel pillow who uses, including U type gasbag, the bottom outer wall fixedly connected with elastic airbag of U type gasbag, the sealed grafting in bottom of elastic airbag has the intake pipe, and the one end that the intake pipe is located elastic airbag rotates and is connected with the second baffle, one side fixedly connected with extension spring of second baffle, the other end fixedly connected with fixed plate of extension spring, one side of fixed plate and one side inner wall fixed connection of intake pipe, elastic airbag's top and U type gasbag's bottom all are equipped with first gas pocket, U type gasbag's bottom inner wall fixedly connected with mounting panel. The utility model discloses a setting up of elasticity gasbag can be aerifyd U type gasbag to people are to the use of travel pillow, then, when not using, pull out the air lock, discharge the air in the U type gasbag from the outlet duct, reduce the space that the travel pillow occupy, thereby be convenient for accomodating of travel pillow, promote the result of use of travel pillow.

Description

Portable travel pillow

Technical Field

The utility model relates to a travel pillow technical field especially relates to a travel pillow of portable use.

Background

With the improvement of living standard of people, traveling is increasingly an important means for improving life quality of people, and in the traveling, the people sometimes sit on vehicles such as cars and airplanes for a long time and feel tired, especially feel sore on the neck, and in order to relieve the sore on the neck, the people usually select a traveling pillow to relieve the fatigue of the traveling.

The travel pillow can effectively relieve the fatigue of a user and assist the user to sleep in a more comfortable posture, however, the travel pillow commonly used in the market at present occupies a certain space after being used, so that the usability of the travel pillow is reduced, and therefore, the travel pillow which is portable to use is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a travel pillow which is portable and used.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable traveling pillow comprises a U-shaped air bag, wherein an elastic air bag is fixedly connected to the outer wall of the bottom of the U-shaped air bag, an air inlet pipe is inserted into the bottom of the elastic air bag in a sealing manner, one end, located in the elastic air bag, of the air inlet pipe is rotatably connected with a second baffle, one side of the second baffle is fixedly connected with a tension spring, the other end of the tension spring is fixedly connected with a fixed plate, one side of the fixed plate is fixedly connected with the inner wall of one side of the air inlet pipe, the top of the elastic air bag and the bottom of the U-shaped air bag are respectively provided with a first air hole, the inner wall of the bottom of the U-shaped air bag is fixedly connected with a mounting plate, the top of the mounting plate is provided with a second air hole, the second air hole is communicated with the first air hole, the top of the mounting plate is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is sleeved with the first baffle, two ends of the rotating shaft are respectively sleeved with a torsion spring, one side of the U-shaped air bag is inserted with an air outlet pipe in a sealing manner, one end of the air outlet pipe is provided with an air plug.

As the utility model discloses further scheme again, the female magic of one side fixedly connected with of U type gasbag outer wall is pasted, and the sub-magic of opposite side fixedly connected with of U type gasbag outer wall is pasted, and female magic is pasted and is pasted mutually the adhesion with sub-magic.

As a further proposal, the one end fixedly connected with of the air plug is connected with the rope, the other end of the connecting rope and the U-shaped air bag are fixedly connected.

As a further proposal of the utility model, the middle part of the outer wall at the top of the U-shaped air bag is fixedly connected with a neck protection pad and the side protection pads are fixedly connected with the two sides of the outer wall at the top of the U-shaped air bag.

As the utility model discloses further scheme again, the inboard of U type gasbag outer wall is equipped with anti-skidding line.

As a further proposal, a plurality of elastic silica gel pads are fixedly connected between the bottom inner wall and the top inner wall of the elastic air bag.

As the utility model discloses scheme further again, one side inner wall fixedly connected with limiting plate, limiting plate and the contact of first baffle of second gas pocket.

The utility model has the advantages that:

1. the utility model discloses a setting up of elasticity gasbag can be aerifyd U type gasbag to people are to the use of travel pillow, then, when not using, pull out the air lock, discharge the air in the U type gasbag from the outlet duct, reduce the space that the travel pillow occupy, thereby be convenient for accomodating of travel pillow, promote the result of use of travel pillow.

2. The utility model discloses a enclose U type gasbag in neck department to it is fixed through female magic subsides and sub-magic subsides, like this, support fixedly people's head when people have a rest, it is different at people's appearance of sleeping, protect neck pad and side protection pad all can make the support to people's head, avoided keeping uncomfortable sense of same posture for a long time.

3. The utility model discloses a make the second baffle inwards open under the effect of pressure, simultaneously, make its inflation slowly under elastic airbag's elastic action, thereby with the air suction elastic airbag in, after being full of the air in the elastic airbag, make the second baffle close under the effect of extension spring again, meanwhile, press elastic airbag, make first baffle open under the impact of air current, thereby fill the air in the elastic airbag into U type gasbag, so reciprocal aerify in U type gasbag, expand until U type gasbag, thereby can aerify U type gasbag fast, and need not be with the help of external instrument, and convenient and fast.

Drawings

Fig. 1 is a schematic perspective view of a portable travel pillow according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a U-shaped air bag of a portable travel pillow of the present invention;

FIG. 3 is a schematic view of a cross-sectional structure of a mounting plate of a portable travel pillow of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the air inlet tube of the portable travel pillow of the present invention.

In the figure: 1. female magic tape; 2. a sub-magic tape; 3. an elastic air bag; 4. an air outlet pipe; 5. an air lock; 6. connecting ropes; 7. a neck protection pad; 8. a U-shaped air bag; 9. anti-skid lines; 10. a side pad; 11. mounting a plate; 12. an elastic silica gel pad; 13. an air inlet pipe; 14. a first air hole; 15. a limiting plate; 16. a first baffle plate; 17. a torsion spring; 18. a second air hole; 19. a fixing plate; 20. a tension spring; 21. a second baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-4, a portable travel pillow comprises a U-shaped air bag 8, an elastic air bag 3 is adhered to the outer wall of the bottom of the U-shaped air bag 8, an air inlet pipe 13 is inserted into the bottom of the elastic air bag 3 in a sealing manner, one end of the air inlet pipe 13, which is positioned in the elastic air bag 3, is rotatably connected with a second baffle 21, one side of the second baffle 21 is fixedly provided with a tension spring 20 through a bolt, the other end of the tension spring 20 is fixedly provided with a fixing plate 19 through a bolt, one side of the fixing plate 19 is fixedly connected with the inner wall of one side of the air inlet pipe 13, the second baffle 21 is opened inwards under the action of pressure, so that the air inlet pipe 13 is opened, meanwhile, the air bag 3 is slowly expanded under the elastic action of the elastic air bag 3, so that air is sucked into the elastic air bag 3 from the air inlet pipe 13, first air holes 14 are respectively arranged at the top of the elastic air bag 3 and the bottom of the U-shaped air bag 8, and an installation plate 11 is adhered to the inner wall of the bottom of the U-shaped air bag 8, the top of the mounting plate 11 is provided with a second air hole 18, the second air hole 18 is communicated with the first air hole 14, the top of the mounting plate 11 is rotatably connected with a rotating shaft, the outer wall of the rotating shaft is sleeved with a first baffle 16, two ends of the rotating shaft are sleeved with torsion springs 17, when the elastic air bag 3 is filled with air, the internal pressure and the external pressure are equal, then the second baffle 21 is closed under the action of a tension spring 20 to block the air inlet pipe 13, meanwhile, the elastic air bag 3 is pressed to open the first baffle 16 under the impact of air flow, so that the air in the elastic air bag 3 is filled into the U-shaped air bag 8 from the second air hole 18 through the first air hole 14, then the second baffle 21 is opened again under the action of the pressure, the air enters the elastic air bag 3 from the air inlet pipe 13 again, the U-shaped air bag 8 is inflated in a reciprocating manner until the U-shaped air bag 8 is expanded, one side of the U-shaped air bag 8 is sealed and inserted with an air outlet pipe 4, one end of the air outlet pipe 4 is provided with the air plug 5, when the air outlet pipe is not used, the air plug 5 is pulled down, air in the U-shaped air bag 8 is discharged from the air outlet pipe 4, the occupied space of the travel pillow is reduced, and therefore the travel pillow is convenient to store.

In the utility model, a female magic tape 1 is bonded on one side of the outer wall of the U-shaped air bag 8, a sub magic tape 2 is bonded on the other side of the outer wall of the U-shaped air bag 8, the female magic tape 1 is adhered with the sub magic tape 2, the U-shaped air bag 8 is fixed through the female magic tape 1 and the sub magic tape 2, a connecting rope 6 is bonded on one end of an air plug 5, the other end of the connecting rope 6 is fixedly connected with the U-shaped air bag 8, the connecting rope 6 avoids the loss of the air plug 5, a neck protection pad 7 is integrally formed in the middle part of the outer wall at the top of the U-shaped air bag 8, side protection pads 10 are integrally formed on the two sides of the outer wall at the top of the U-shaped air bag 8, when people sleep different, the neck protection pad 7 and the side protection pads 10 can support the head of people, the discomfort of keeping the same posture for a long time is avoided, anti-skid veins 9 are arranged on the inner side of the outer wall of the U-shaped air bag 8, the anti-skid veins 9 avoid the sliding of the U-shaped air bag 8, a plurality of elastic silica gel pads 12 are bonded between the inner wall of the bottom and the inner wall of the top of the elastic air bag 3, the elastic silica gel pads 12 assist the elastic air bag 3 to quickly recover to a saturated state, the efficiency of block filling is improved, a limiting plate 15 is fixed on the inner wall of one side of the second air hole 18 through bolts, and the limiting plate 15 is in contact with the first baffle 16.

The working principle is as follows: when the travel pillow needs to be used, the second baffle 21 is opened inwards under the action of pressure, so that the air inlet pipe 13 is opened, meanwhile, the air bag 3 is slowly expanded under the elastic action, so that air is sucked into the elastic air bag 3 from the air inlet pipe 13, after the elastic air bag 3 is filled with air, the internal pressure and the external pressure are equal, the second baffle 21 is closed under the action of the tension spring 20 to block the air inlet pipe 13, meanwhile, the elastic air bag 3 is pressed, the first baffle 16 is opened under the impact of air flow, so that the air in the elastic air bag 3 is filled into the U-shaped air bag 8 from the second air hole 18 through the first air hole 14, then, the second baffle 21 is opened again under the action of pressure, the air enters the elastic air bag 3 from the air inlet pipe 13 again, and the U-shaped air bag 8 is inflated in a reciprocating manner until the U-shaped air bag 8 is expanded, then, enclose U type gasbag 8 in neck department to it is fixed through female magic subsides 1 and sub magic subsides 2, like this, support fixedly people's head when people have a rest, the slip of U type gasbag 8 has been avoided to anti-skidding line 9, it is different when people sleep the appearance, rib pad 7 and side protection pad 10 can all be to people's head support, when not using, pull out air lock 5, with the air in the U type gasbag 8 from outlet duct 4 discharge can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable travelling pillow, includes U type gasbag (8), a serial communication port, the bottom outer wall fixed connection elasticity gasbag (3) of U type gasbag (8), the sealed grafting in bottom of elasticity gasbag (3) has intake pipe (13), one end that intake pipe (13) are located elasticity gasbag (3) is rotated and is connected with second baffle (21), one side fixedly connected with extension spring (20) of second baffle (21), the other end fixedly connected with fixed plate (19) of extension spring (20), one side of fixed plate (19) and one side inner wall fixed connection of intake pipe (13), the top of elasticity gasbag (3) and the bottom of U type gasbag (8) all are equipped with first gas pocket (14), the bottom inner wall fixedly connected with mounting panel (11) of U type gasbag (8), the top of mounting panel (11) is equipped with second gas pocket (18), second gas pocket (18) and first gas pocket (14) intercommunication, the top of mounting panel (11) is rotated and is connected with the axis of rotation, and first baffle (16) have been cup jointed to the outer wall of axis of rotation, and torsional spring (17) have all been cup jointed at the both ends of axis of rotation, one side of U type gasbag (8) is sealed to be pegged graft and is had outlet duct (4), and the one end of outlet duct (4) is equipped with air lock (5).

2. The portable travel pillow as claimed in claim 1, wherein a female magic tape (1) is fixedly connected to one side of the outer wall of the U-shaped air bag (8), a sub magic tape (2) is fixedly connected to the other side of the outer wall of the U-shaped air bag (8), and the female magic tape (1) is adhered to the sub magic tape (2).

3. A travel pillow for portable use according to claim 1, characterized in that the air lock (5) is fixedly connected with a connecting rope (6) at one end and the connecting rope (6) is fixedly connected with a U-shaped air bag (8) at the other end.

4. The portable travel pillow for use according to claim 1, wherein the neck pad (7) is fixedly connected to the middle portion of the top outer wall of the U-shaped air bag (8), and the side pads (10) are fixedly connected to both sides of the top outer wall of the U-shaped air bag (8).

5. A travel pillow for portable use according to claim 1, characterized in that the inner side of the outer wall of the U-shaped air bag (8) is provided with anti-slip threads (9).

6. A travel pillow for portable use according to claim 1, characterized in that a plurality of elastic silicone pads (12) are fixedly connected between the bottom inner wall and the top inner wall of the elastic air bag (3).

7. A travel pillow for portable use according to claim 1, characterized in that a limiting plate (15) is fixedly connected to one side inner wall of the second air hole (18), and the limiting plate (15) is in contact with the first baffle plate (16).