Anti-seasickness rest bed

Abstract

The utility model discloses an anti-seasickness rest bed, and relates to a multi-degree-of-freedom motion platform. The anti-seasickness rest bed comprises a rest bed main body, a support lower frame, a six-degree-of-freedom motion assembly and an electrical control box. Wherein the rest bed main body comprises a bed frame lower platform, a supporting lower frame is arranged on the lower side of the bed frame lower platform, the six-degree-of-freedom movement assembly is installed between the bed frame lower platform and the supporting lower frame and used for driving the bed frame lower platform to conduct multi-degree-of-freedom adjustment, and the electric control box is installed on the supporting lower frame. The control module is used for controlling the six-degree-of-freedom motion assembly to By arranging the six-degree-of-freedom movement assembly, the electric control box, the gyroscope, the sensor group and the like, shaking of the cruise ship can be detected, the bed body is driven to do multi-degree-of-freedom movement, shaking of the bed is reduced, balance and stability of the bed are kept, the shaking feeling of a user on the bed during rest is reduced, and the risk of seasickness is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of multi-degree-of-freedom motion platform, and particularly relates to an anti-seasickness rest bed. BACKGROUND

[0002] At present, the rest bed in the cruise ship cabin mainly uses a traditional bed body, and the traditional bed body lacks a certain motion compensation function, that is, when the cruise ship encounters a storm and the like and appears to be up and down and jolt, the bed will appear to sway and the like, which not only affects the normal rest of the user, but also can cause the user to feel seasick, and even seriously affect the health of the user, and there is a certain deficiency. UTILITY MODEL CONTENT

[0003] The utility model aims at the above-mentioned defects, and provides an anti-seasickness rest bed to solve the above-mentioned problems existing in the prior art.

[0004] TECHNICAL SCHEME: An anti-seasickness rest bed comprises a rest bed main body, a support lower frame, a six-degree-of-freedom motion assembly and an electrical control box.

[0005] The rest bed main body comprises a bed frame lower platform, the support lower frame is arranged on the lower side of the bed frame lower platform, the six-degree-of-freedom motion assembly is installed between the bed frame lower platform and the support lower frame, is used for driving the bed frame lower platform to be adjusted in multiple degrees of freedom, and the electrical control box is installed on the support lower frame and is used for controlling the six-degree-of-freedom motion assembly to work.

[0006] In a further embodiment, the rest bed main body further comprises a bed body backrest and a mattress.

[0007] The bed body backrest is installed on the bed frame lower platform and is used for the user to lean, and the mattress is arranged on the bed frame lower platform.

[0008] In a further embodiment, a sensor group is arranged between the mattress and the bed frame lower platform.

[0009] In a further embodiment, the sensor group is a pressure sensor and is used for detecting the use condition of the mattress.

[0010] In a further embodiment, the six-degree-of-freedom motion assembly comprises a lower hooke joint, an upper hooke joint and an electric telescopic cylinder.

[0011] The lower and upper Hooke hinges are correspondingly provided with a plurality of groups, the plurality of groups of the lower and upper Hooke hinges are mounted on the side of the bed frame lower platform and the support lower frame which are close to each other, and the plurality of electric telescopic cylinders are correspondingly connected between the plurality of groups of the lower and upper Hooke hinges, so as to drive the rest bed main body to move in multiple degrees of freedom.

[0012] In a further embodiment, the lower and upper Hooke hinges are correspondingly provided with three groups, and the three groups of the lower and upper Hooke hinges are correspondingly provided at predetermined angles.

[0013] In a further embodiment, the side of the bed frame lower platform close to the support lower frame is provided with a gyroscope, and the gyroscope is used for detecting the rocking of the ship body.

[0014] Beneficial effects: the utility model discloses a kind of anti-seasickness rest beds, by setting six degrees of freedom motion assembly, electrical control box, gyroscope and sensor group etc., the rocking of cruise ship can be detected, and bed body is driven to move in multiple degrees of freedom, to reduce the rocking of bed, keep the balance and stability of bed etc., to reduce the rocking feeling of user on bed when resting, reduce the risk of seasickness etc. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the side view structure schematic diagram of the whole utility model.

[0016] Figure 2 It is the bottom structure schematic diagram of the bed body of the utility model.

[0017] Figure 3 It is the partial structure schematic diagram of sensor group of the utility model.

[0018] Figure 4 It is the partial structure schematic diagram on support lower frame of the utility model.

[0019] Figure 5 It is the whole structure schematic diagram of the utility model.

[0020] The reference signs in the drawing are: 1, rest bed main body;101, bed frame lower platform;102, bed body backrest;103, bed mattress;2, support lower frame;3, six degrees of freedom motion assembly;301, lower Hooke hinge;302, upper Hooke hinge;303, electric telescopic cylinder;4, electrical control box;5, gyroscope;6, sensor group. DETAILED DESCRIPTION

[0021] In the following description, a large number of specific details are given to provide a more complete understanding of the present application. However, it will be apparent to those skilled in the art that the present application can be practiced without one or more of these details. In other instances, some well-known technical features are not described in detail in order to avoid obscuring the present application.

[0022] The applicant believes that the existing rest beds in the passenger cabins of cruise ships lack certain motion compensation functions. When the ship body shakes, these beds will also shake, which not only affects the normal rest of the user, but also can cause the user to feel seasick, and even seriously affect the user's health, etc., and there are certain deficiencies.

[0023] Therefore, the applicant proposes a anti-seasickness rest bed for a passenger cabin of a cruise ship, as shown in Figures 1-5 The anti-seasickness rest bed for a passenger cabin of a cruise ship comprises a rest bed main body 1, a support lower frame 2, a six-degree-of-freedom motion assembly 3, an electrical control box 4, a gyroscope 5 and a sensor group 6.

[0024] The rest bed main body 1 is used for the user to rest, the support lower frame 2 is arranged on the lower side of the bed frame lower platform 101 and is used for being fixed on the ship body ground, the six-degree-of-freedom motion assembly 3 is installed between the bed frame lower platform 101 and the support lower frame 2 and is used for driving the bed frame lower platform 101 to adjust in multiple degrees of freedom, the electrical control box 4 is installed on the support lower frame 2 and is used for controlling the six-degree-of-freedom motion assembly 3 to work, the gyroscope 5 is installed on the rest bed main body 1 and is used for detecting the shaking of the ship, and the sensor group 6 is arranged in the rest bed main body 1 and is used for detecting the use of the rest bed main body 1.

[0025] In the present application, the six-degree-of-freedom motion assembly 3 can make the rest bed main body 1 move in six degrees of freedom, the six-degree-of-freedom motion assembly 3, the electrical control box 4, the gyroscope 5 and the sensor group 6 form a balance compensation mechanism, through the arrangement of the balance compensation mechanism, the rest bed main body 1 can be compensated for motion when the ship shakes in the sea waves, the shaking of the rest bed main body 1 is reduced, the user's feeling of shaking on the rest bed main body 1 when resting is reduced, and the risk of the user feeling seasick is reduced.

[0026] Specifically, the gyroscope 5 receives the signal of the shaking of the ship in the sea waves, transmits the instruction to the electrical control box 4, cooperates with the electrical control box 4 to control the six-degree-of-freedom motion assembly 3 to compensate for the motion balance of the rest bed main body 1, maintains the level of the rest bed main body 1, reduces the shaking of the rest bed main body 1, maintains the balance and stability of the rest bed main body 1, etc., thereby reducing the risk of seasickness caused by shaking, etc. At the same time, the arrangement of the corresponding components can also optimize the design of the related products, and reduce the risk of the user feeling seasick, etc.

[0027] As shown in Figures 1-2As shown, the rest bed body 1 includes a bed frame lower platform 101, a bed body backrest 102 and a mattress 103.

[0028] The bed body backrest 102 is installed on the bed frame lower platform 101 for the user to lean, the mattress 103 is arranged on the bed frame lower platform 101, and the sensor group 6 is arranged between the mattress 103 and the bed frame lower platform 101. The sensor group 6 is a pressure sensor, and the gyroscope 5 is installed on the bed frame lower platform 101 close to one side of the supporting lower frame 2.

[0029] In this application, the bed frame lower platform 101 is arranged to place the mattress 103, which is suitable for the installation of most standard mattresses 103. The bed frame lower platform 101 is composed of a steel square tube, which has the advantages of stable material, low cost and simple processing. The sensor group 6 is arranged under the mattress 103, which can sense whether someone is using it. Only when the pressure is sensed will it start, thereby reducing energy consumption in the absence of people.

[0030] As shown in Figures 1-5 The six-degree-of-freedom motion assembly 3 includes a lower hooke joint 301, an upper hooke joint 302 and an electric telescopic cylinder 303.

[0031] The lower hooke joint 301 and the upper hooke joint 302 are correspondingly arranged in several groups, and the several groups of lower hooke joints 301 and upper hooke joints 302 are correspondingly installed on the side of the bed frame lower platform 101 and the supporting lower frame 2 close to each other. The electric telescopic cylinder 303 is arranged in several groups, and the several electric telescopic cylinders 303 are correspondingly connected between the several groups of lower hooke joints 301 and upper hooke joints 302, for driving the rest bed body 1 to move in multiple degrees of freedom.

[0032] In this application, the lower hooke joint 301 and the upper hooke joint 302 are correspondingly arranged in three groups, and the three groups of lower hooke joints 301 and upper hooke joints 302 are correspondingly arranged at a predetermined angle. The electric telescopic cylinder 303 is arranged in six groups, and the six electric telescopic cylinders 303 are controlled to move through the electrical control box 4.

[0033] In use, after connecting the power supply, the motion compensation mechanism will sense the shaking caused by the sea waves, thereby transmitting the signal to the electrical control box 4, controlling the six electric telescopic cylinders 303 to perform combined movements such as lifting, translation, tilting and yawing, thereby compensating for the shaking caused by the sea waves, maintaining the balance of the rest bed body 1, reducing the risk of seasickness of the user, etc. The sensor group 6 arranged between the bed frame lower platform 101 and the mattress 103 can sense whether there is someone on the rest bed body 1. In the absence of people, the whole stops moving, thereby achieving the effect of energy saving, etc.

[0034] Compared with the traditional rest bed of the cruise cabin, the technical scheme can keep the rest bed body 1 relatively horizontal when it shakes on the sea, reduce the discomfort of seasickness caused by shaking, sense the shaking of the ship through the gyroscope 5, control the six-degree-of-freedom motion of the platform through the electric telescopic cylinder 303, and control the whole on-off of the platform through the sensor group 6 sensing the human body pressure.

[0035] As above, although the present application has been shown and described with reference to certain preferred embodiments, it is to be understood that such is by way of illustration and not of limitation. Various substitutions and changes can be made without departing from the spirit and scope of the application as defined by the appended claims.

Claims

1. An anti-motion sickness rest bed, characterized in that, The rest bed body, the support lower frame, the six-degree-of-freedom motion assembly and the electrical control box are included. The rest bed body includes a bed frame lower platform. The support lower frame is arranged on the lower side of the bed frame lower platform. The six-degree-of-freedom motion assembly is installed between the bed frame lower platform and the support lower frame, and is used to drive the bed frame lower platform to adjust in multiple degrees of freedom. The electrical control box is installed on the support lower frame, and is used to control the six-degree-of-freedom motion assembly to work.

2. An anti-motion sickness rest bed according to claim 1, characterized in that: The rest bed body further includes a bed body backrest and a mattress. The bed body backrest is installed on the bed frame lower platform, and is used for a user to lean against. The mattress is arranged on the bed frame lower platform.

3. An anti-motion sickness rest bed according to claim 2, characterised in that: A sensor group is arranged between the mattress and the bed frame lower platform.

4. An anti-motion sickness rest bed according to claim 3, characterised in that: The sensor group is a pressure sensor, and is used to detect the use of the mattress.

5. An anti-motion sickness rest bed according to claim 1, characterized in that: The six-degree-of-freedom motion assembly includes a lower Hooke joint, an upper Hooke joint and an electric telescopic cylinder. The lower Hooke joint and the upper Hooke joint are correspondingly arranged in several groups, and the several groups of the lower Hooke joint and the upper Hooke joint are correspondingly installed on the side of the bed frame lower platform and the support lower frame that are close to each other. The electric telescopic cylinder is arranged in several groups, and the several electric telescopic cylinders are correspondingly connected between the several groups of the lower Hooke joint and the upper Hooke joint, and are used to drive the rest bed body to move in multiple degrees of freedom.

6. An anti-motion sickness rest bed according to claim 5, characterised in that: The lower Hooke joint and the upper Hooke joint are correspondingly arranged in three groups, and the three groups of the lower Hooke joint and the upper Hooke joint are correspondingly arranged at a predetermined angle.

7. An anti-motion sickness rest bed according to claim 1, characterized in that: The side of the bed frame lower platform close to the support lower frame is provided with a gyroscope, and the gyroscope is used to detect the rocking of the ship body.

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