Breathing device of sleep cabin

Abstract

The utility model provides a breathing device of a sleep cabin, and belongs to the technical field of sleep cabins. The technical problem that an existing sleep cabin is insufficient in breathing quality is solved. The sleep cabin comprises a cabin body, a headrest used for supporting the head of a user is arranged in the cabin body, a breathing device comprises an air supply pipe which penetrates through the inner wall of the cabin body and can supply air into an inner cavity of the cabin body, the air supply pipe is fixedly connected with the cabin body, and a metal shaping hose is connected to the inner wall of the cabin body. The portion, located in the cabin body, of the air supply pipe is arranged in the metal shaping hose in a penetrating mode or fixed to the periphery of the metal shaping hose in the length direction of the metal shaping hose, the free end of the metal shaping hose is connected with a bowl-shaped mask, the mask is arranged close to the headrest, and the inner end of the air supply pipe is communicated with an inner cavity of the mask. The breathing mask has better breathing quality.

Description

Technical Field

[0001] The utility model belongs to the technical field of sleep pods and relates to a breathing device for a sleep pod. Background Art

[0002] A sleep pod, also known as a capsule pod, is a miniaturized room that can accommodate users to sleep and rest therein. Generally, the sleep pod can be installed in an office building for taking a nap or resting.

[0003] For example, a sleep pod with a temperature regulation function disclosed in a patent with the authorization publication number of CN207348510U includes a pod body, and ventilation holes are provided on the pod body, and ventilation pipes are arranged inside the ventilation holes.

[0004] The above sleep pod realizes air supply through the ventilation pipes, but the overall oxygen content will decrease as the user continuously breathes and consumes, resulting in the air quality inside the pod body being worse than that outside, and ultimately affecting the user's breathing quality. Summary of the Invention

[0005] In view of the above problems existing in the prior art, the utility model provides a breathing device for a sleep pod. The technical problem to be solved by the utility model is: how to improve the breathing quality of the sleep pod.

[0006] The purpose of the utility model can be achieved by the following technical solutions:

[0007] A breathing device for a sleep pod, the sleep pod includes a pod body, and a headrest for supporting the user's head is arranged inside the pod body. The breathing device includes an air supply pipe that penetrates the inner wall of the pod body and can supply air into the inner cavity of the pod body. It is characterized in that the air supply pipe is fixedly connected to the pod body, a metal shaping hose is connected to the inner wall of the pod body, a part of the air supply pipe located inside the pod body is arranged inside the metal shaping hose or fixed to the outer periphery of the metal shaping hose along the length of the metal shaping hose, a bowl-shaped face mask is connected to the free end of the metal shaping hose, the face mask is arranged close to the headrest, and the inner end of the air supply pipe is communicated with the inner cavity of the face mask.

[0008] By setting the air supply pipe to be fixedly connected to the cabin body and setting the part of the air supply pipe located inside the cabin body as a shaped hose part, and connecting a face mask near the headrest to the inner end of the air supply pipe. In this way, when the user lies in the sleep cabin and the head is supported on the headrest, the user can apply force with the hand to pull the face mask close to the face and cover it above the nose and mouth, driving the deformation of the air supply pipe. The metal shaped hose is a pipe part that can be bent arbitrarily and have its direction determined, and is mostly used as a table lamp hose. The air supply pipe is arranged inside the metal shaped hose or fixedly arranged side by side on the outer periphery of the metal shaped hose. Since the metal shaped hose has the ability of free bending plasticity, the section of the air supply pipe can be fixed in the shape of the metal shaped hose after the face mask stops being stressed. And because the connection between the air supply pipe and the cabin body is fixed, the position of the face mask can be maintained stable, so as to directly send fresh air from the outside to the user's mouth and nose for breathing. And the air exhaled by the user can flow out from the gap or interval space between the face mask and the user's face and enter the cabin body, rather than staying in the face mask, effectively improving the breathing quality.

[0009] In the breathing device of the above-mentioned sleep cabin, a one-way valve that only allows gas to enter the face mask from the air supply pipe is provided between the face mask and the air supply pipe or inside the air supply pipe. In this way, the one-way valve can prevent the air exhaled by the user from entering the air supply pipe again, effectively ensuring that the exhaled waste gas can continuously discharge from the face mask, and further ensuring the breathing quality of the user.

[0010] In the breathing device of the above-mentioned sleep cabin, the cabin body is in a cylindrical shape and the headrest is arranged at one end close to the cabin body. The sleep cabin further includes a vertical swing mechanism that can drive the other end of the cabin body to swing up and down, and the vertical swing mechanism is connected to the end of the cabin body where the headrest is arranged. The vertical swing mechanism can be an existing device, so as to realize the switching between the upright and horizontal states of the cabin body for easy use and storage. At the same time, the air supply pipe is arranged close to the vertical swing mechanism, which is beneficial to reducing the influence on the length of the air supply pipe during the swinging process.

[0011] In the breathing device of the above-mentioned sleep cabin, the vertical swing mechanism includes a swing arm in the shape of a plate and one end of which can swing up and down. The swinging end of the swing arm is fixedly connected to the cabin body, and the air supply pipe located outside the cabin body is arranged along the side surface of the swing arm. In this way, the air supply pipe can also be shielded and protected by the swing arm, ensuring the structural stability of the air supply pipe.

[0012] In the breathing device of the above-mentioned sleep cabin, exhaust holes communicating with the inside and outside of the cabin body are opened on the outer periphery of the end of the cabin body far from the headrest. In this way, it is beneficial to gradually discharge the low-oxygen air discharged from the face mask from the exhaust holes, realize the air circulation in the cabin, and ensure smooth intake.

[0013] In the breathing device of the above-mentioned sleep cabin, an exhaust fan that can pump the air inside the cabin body outwards is connected to the exhaust holes. In this way, an air flow flowing from the headrest position towards the end of the bed can be formed inside the cabin body, which is beneficial to further increasing the speed of pumping out the low-oxygen air inside the cabin body, ensuring smooth intake and a higher breathing quality.

[0014] In the breathing device of the above-mentioned sleep pod, a bed body for the user to lie on is provided inside the pod body, and circulation fans capable of driving the directional flow of air are connected to the inner walls of the pod body on both sides in the width direction of the bed body. In this way, the circulation fans can accelerate the air flow speed inside the pod body, facilitating the rapid circulation and replacement of the air inside the pod and improving the air quality inside the pod.

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] The breathing device of this sleep pod can directly send fresh outside air to the user's mouth and nose for breathing, and the air exhaled by the user can flow out through the gap or spaced space between the mask and the user's face and enter the pod body, without staying in the mask, effectively improving the breathing quality. Description of the Drawings

[0017] Figure 1 It is a three-dimensional structure schematic diagram of the first embodiment.

[0018] Figure 2 It is a front view structure schematic diagram of the first embodiment.

[0019] Figure 3 It is Figure 2 The A-A cross-sectional structure schematic diagram in

[0020] Figure 4 It is a three-dimensional structure schematic diagram of the lower swing state of the first embodiment.

[0021] Figure 5 It is a three-dimensional structure schematic diagram of another perspective of the lower swing state of the first embodiment.

[0022] Figure 6 It is a cross-sectional structure schematic diagram of the second embodiment.

[0023] In the figure, 1. Pod body; 11. Exhaust hole;

[0024] 2. Headrest; 3. Air supply pipe; 4. Mask; 5. Check valve;

[0025] 6. Vertical swing mechanism; 61. Swing arm;

[0026] 7. Exhaust fan; 8. Circulation fan. Detailed Embodiments

[0027] The following are specific embodiments of the present utility model in combination with the drawings, further describing the technical solutions of the present utility model, but the present utility model is not limited to these embodiments.

[0028] Embodiment 1:

[0029] As Figures 1-5As shown, in the breathing device of the sleeping cabin, the sleeping cabin includes a cylindrical cabin body 1, a headrest 2 for supporting the user's head is arranged in the cabin body 1, and the breathing device includes an air supply pipe 3 that penetrates the inner wall of the cabin body 1 and can supply air to the inner cavity of the cabin body 1, and the inner wall of the cabin body 1 is connected with a metal shaped hose 9, and the part of the air supply pipe 3 located in the cabin body 1 is penetrated in the metal shaped hose 9, and the free end of the metal shaped hose 9 is connected with a bowl-shaped mask 4, and the mask 4 can refer to the existing oxygen breathing mask, and the mask 4 is arranged near the headrest 2, and the inner end of the air supply pipe 3 is connected to the inner cavity of the mask 4, and the outer end of the air supply pipe 3 can be connected to the outside and an existing fan is arranged to promote air supply, and the air supply pipe 3 is also connected to an existing oxygen generator (not shown), which is conducive to increasing the oxygen content of the air. A one-way valve 5 that only allows gas to enter the mask 4 from the air supply pipe 3 is arranged between the mask 4 and the air supply pipe 3 or in the air supply pipe 3, and the one-way valve 5 is an existing component. The sleeping cabin also includes a vertical swing mechanism 6 that can drive the cabin body 1 to swing up and down. The vertical swing mechanism 6 can refer to the existing mechanism that drives the swing arm 61 to swing through the drive motor. The vertical swing mechanism 6 is connected to one end of the cabin body 1 where the headrest 2 is set. The vertical swing mechanism 6 includes a drive motor and a swing arm 61 that is plate-shaped and can swing up and down at one end. The swing end of the swing arm 61 is fixedly connected to the end of the cabin body 1. The drive motor and the swing arm 61 are connected by a speed reduction mechanism. The drive motor and the swing arm 61 are both arranged on a bracket. The air supply pipe 3 located outside the cabin body 1 is arranged along the side of the swing arm 61. An exhaust hole 11 connecting the inside and outside of the cabin body 1 is opened on the outer periphery of one end of the cabin body 1 away from the headrest 2. An exhaust fan 7 that can extract the air in the cabin body 1 to the outside is connected to the exhaust hole 11. The cabin body 1 has a bed for the user to lie on. The inner wall of the cabin body 1 on both sides of the width direction of the bed is connected to a circulation fan 8 that can drive the directional flow of air. The exhaust fan 7 and the circulation fan 8 can be existing products.

[0030] Embodiment 2:

[0031] like Figure 6 As shown, this embodiment is basically the same as the first embodiment, except that the portion of the air supply pipe 3 located in the cabin 1 is fixed to the outer periphery of the metal shaped hose 9 by a connector such as a tie or buckle along the length of the metal shaped hose 9. In this way, the diameter of the air supply pipe 3 is not restricted by the size of the metal shaped hose 9, and free positioning can still be achieved.

[0032] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A breathing device for a sleeping cabin, the sleeping cabin comprising a cabin body (1), the cabin body (1) being provided with a headrest (2) for supporting the head of a user, the breathing device comprising an air supply pipe (3) penetrating the inner wall of the cabin body (1) and capable of supplying air into the inner cavity of the cabin body (1), characterized in that: A metal shaped hose (9) is connected to the inner wall of the cabin (1); the portion of the air supply pipe (3) located in the cabin (1) is passed through the metal shaped hose (9) or is fixed to the outer circumference of the metal shaped hose (9) along the length of the metal shaped hose (9); the free end of the metal shaped hose (9) is connected to a bowl-shaped mask (4); the mask (4) is arranged close to the headrest (2); and the inner end of the air supply pipe (3) is connected to the inner cavity of the mask (4).

2. The breathing device of the sleeping cabin according to claim 1, characterized in that: A one-way valve (5) is provided between the mask (4) and the air supply pipe (3) or in the air supply pipe (3) for only allowing gas to enter the mask (4) from the air supply pipe (3).

3. The breathing device of the sleeping cabin according to claim 1 or 2, characterized in that: The cabin body (1) is cylindrical and the headrest (2) is arranged near one end of the cabin body (1). The sleeping cabin also includes a vertical swing mechanism (6) capable of driving the other end of the cabin body (1) to swing up and down. The vertical swing mechanism (6) is connected to one end of the cabin body (1) where the headrest (2) is arranged.

4. The breathing device of the sleeping cabin according to claim 3, characterized in that: The vertical swing mechanism (6) comprises a swing arm (61) which is plate-shaped and has one end that can swing up and down, the swing end of the swing arm (61) is fixedly connected to the cabin body (1), and the air supply pipe (3) located outside the cabin body (1) is arranged along the side of the swing arm (61).

5. The breathing device of the sleeping cabin according to claim 1 or 2, characterized in that: An exhaust hole (11) communicating with the inside and outside of the cabin (1) is provided on the outer periphery of one end of the cabin (1) away from the headrest (2).

6. The breathing device of the sleeping cabin according to claim 5, characterized in that: The exhaust hole (11) is connected to an exhaust fan (7) capable of extracting air from the cabin (1) to the outside.

7. The breathing device of the sleeping cabin according to claim 5, characterized in that: The cabin (1) has a bed for a user to lie on, and circulating fans (8) capable of driving directional air flow are connected to the inner walls of the cabin (1) on both sides in the width direction of the bed.

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