CN210185101U - Vibration bed leg and electric bed - Google Patents
Vibration bed leg and electric bed Download PDFInfo
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- CN210185101U CN210185101U CN201920500053.8U CN201920500053U CN210185101U CN 210185101 U CN210185101 U CN 210185101U CN 201920500053 U CN201920500053 U CN 201920500053U CN 210185101 U CN210185101 U CN 210185101U
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Abstract
The utility model discloses a vibrating bed leg and an electric bed, the vibrating bed leg comprises a fixing part, a supporting part and a vibrating device; the supporting piece is used for supporting the ground and is arranged opposite to the fixing piece in the longitudinal direction of the fixing piece; the vibrating device is arranged below the fixing piece and used for driving the fixing piece to vibrate up and down. The utility model discloses vibration footpost and beddo, through vibrating device's drive, the vibration footpost produces reciprocal flexible, drive bed body and mattress vibrations from top to bottom, let the bed slightly shake according to certain frequency, these infrasound vibrations can let the balanced sense organ in the cochlea experience, the sense of touch sense organ also can clearly experience to finally influence the brain electrical activity, drag the user and respond corresponding sleep state, also can obtain absorbing buffering effect through the elastic component, improve the sleep quality.
Description
Technical Field
The utility model relates to the motor control field especially involves a vibration footpost and beddo.
Background
The brain has different brain electrical activities in different time phases of waking, sleeping and sleeping, for example, α waves are the mainstream in a relaxed resting state, theta waves below 5Hz are the main component in deep sleeping, and experimental evidence shows that if corresponding frequency stimulation is given to sense organs such as auditory sense, touch sense, balance sense and the like, the brain electrical activity with corresponding frequency can be dragged out, and in order to obtain better sleeping quality, a device capable of generating the stimulated brain electrical wave is needed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a vibrating bed leg and an electric bed which can stimulate brain waves.
The utility model provides a vibrating bed leg, which comprises a fixing piece, a supporting piece and a vibrating device; the supporting piece is used for supporting the ground and is arranged opposite to the fixing piece in the longitudinal direction of the fixing piece; the vibrating device is arranged below the fixing piece and used for driving the fixing piece to vibrate up and down.
Further, the vibration device includes an elastic member and a pushing unit; the elastic piece is arranged between the fixed piece and the supporting piece; the pushing unit is used for driving the fixing piece to vibrate up and down through the elastic piece.
Further, the vibration device also comprises a pre-pressing mechanism; the prepressing mechanism is used for prepressing the elastic piece so as to control the resonance frequency of the vibrating bed leg.
Further, the elastic member is a spring.
Further, the vibrating bed leg also comprises a sleeve; the sleeve is sleeved on the elastic part, one end of the fixing part close to the elastic part and the outer side of one end of the supporting part close to the elastic part, and the sleeve is fixedly connected with the supporting part.
Further, the vibration device is a brake mechanism with a linear telescopic rod.
Further, the prepressing mechanism comprises a tension wire, a winding shaft and a driving mechanism; one end of the tensioning wire is connected with the fixing piece; the winding shaft is used for winding the other end of the tension wire; the driving mechanism is used for driving the winding shaft to rotate; the winding shaft and the driving mechanism move along with one end of the elastic piece close to the supporting piece.
Furthermore, vibrating device locates on support piece, and vibrating device is including ejecting the piece, and ejecting piece is used for driving the elastic component.
The application also provides an electric bed, which comprises a bed body and the vibrating bed legs; the fixed part of the vibration bed leg is connected with the bed body, and the vibration bed leg is used for driving the bed body to vibrate up and down according to the set vibration frequency.
Further, the fixed part is detachably connected with the bed body.
The utility model discloses vibration footpost and beddo, through vibrating device's drive, the vibration footpost produces reciprocal flexible, drive bed body and mattress vibrations from top to bottom, let the bed slightly shake according to certain frequency, these infrasound vibrations can let the balanced sense organ in the cochlea experience, the sense of touch sense organ also can clearly experience to finally influence the brain electrical activity, drag the user and respond corresponding sleep state, also can obtain absorbing buffering effect through the elastic component, improve the sleep and experience.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the vibrating bed leg of the present invention;
FIG. 2 is a schematic view of another embodiment of the vibrating legs of the present invention;
FIG. 3 is a schematic view of the steps of a third embodiment of the vibrating leg of the present invention;
fig. 4 is a schematic structural view of an embodiment of the electric bed of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the utility model provides a vibrating bed leg, which comprises a fixing part 1, a supporting part 2 and a vibrating device 5; the supporting piece 2 is used for supporting the ground and is arranged opposite to the fixing piece 1 in the longitudinal direction of the fixing piece 1; the vibrating device 5 is arranged below the fixing piece 1, and the vibrating device 5 is used for driving the fixing piece 1 to vibrate up and down.
Through the drive of vibrating device 5, the vibration footpost produces reciprocal flexible, drives bed body and mattress vibrations from top to bottom, lets the bed slightly shake according to certain frequency, and these infrasound vibrations can let the balanced sense organ in the cochlea feel, and the sense organ of touch also can clearly feel to finally influence brain electrical activity, amazing brain wave, drag the user to respond to corresponding sleep state, improve the sleep quality.
The vibration device 5 is a brake mechanism with a linear telescopic rod. Such as a cylinder with a linear extension rod, an electric motor, etc.
In other embodiments, the vibration device includes the elastic member 3 and the pushing unit 52; the elastic piece is arranged between the fixed piece and the supporting piece; the pushing unit 52 is used for driving the fixing member to vibrate up and down through the elastic member. The pushing unit 52 is a brake mechanism with a linear telescopic rod. Such as a cylinder with a linear extension rod, an electric motor, etc. The elastic piece 3 can absorb shock, and the use is more comfortable.
The utility model also provides a vibrating bed leg, which comprises a fixed part 1, a supporting part 2, an elastic part 3, a pre-pressing mechanism and a pushing unit 52; the supporting piece 2 is used for supporting the ground and is arranged opposite to the fixing piece 1 in the longitudinal direction of the fixing piece 1; the elastic piece 3 is arranged between the fixed piece 1 and the supporting piece 2, and two ends of the elastic piece respectively prop against the fixed piece 1 and the supporting piece 2; the prepressing mechanism is used for prepressing the elastic part 3; the pushing unit 52 is used for driving the fixing member 1 to vibrate up and down through the elastic member 3.
Through vibrating device 5's drive, the vibration footpost produces reciprocal flexible, drives bed body and mattress vibrations from top to bottom, lets the bed vibrate slightly according to certain frequency, and these infrasound vibrations can let the balanced sense organ in the cochlea experience, and the sense organ of touch also can clearly experience to finally influence brain electrical activity, amazing brain wave drags the user to respond corresponding sleep state, improves sleep experience.
For example, by detecting and analyzing the determined total weight data of the bed body and the user and the data of the elastic member 3, a control signal adapted to the current mode is generated through analysis, the control signal is used for controlling the pre-pressing mechanism and the pushing unit 52 of the vibration device 5, two modes, i.e., a relaxing rest mode and a deep sleep mode, are generally included during rest, pre-pressing on the spring is adjusted through the pre-pressing mechanism according to the control unit, and then the resonance frequency of the reciprocating motion is adjusted, so that the resonance frequency of the reciprocating motion is alpha wave suitable for the relaxing rest state, or theta wave suitable for the deep sleep and lower than 5Hz, the vibration device 5 drives the fixed member 1 to vibrate up and down through the elastic member 3 to achieve resonance, and the user is dragged to correspond to the corresponding sleep state through control over the resonance, so that the sleep quality is improved; and the vibration device 5 can also generate vibration which is not suitable for sleeping and is used for waking up the user regularly.
The total weight data of the bed body and the user are obtained by analyzing after being detected by a weight sensor arranged on the vibration bed leg, the control unit analyzes the total weight data of the bed body and the user and the data of the elastic part 3 and controls the pushing unit 52 and/or the prepressing device of the vibration device 5 to work according to a set rule, and the control unit can be an information processor.
The vibration device 5 and the brake unit of the pre-pressing mechanism can adopt a transducer device which can convert electric energy into mechanical vibration, such as a motor, an electromagnetic coil, piezoelectric ceramics, a magnetostrictive device and the like, and drive signals with different intensities and frequencies can obtain vibration with required amplitude and frequency so as to meet the requirements of different vibration frequencies.
In some embodiments, the elastic member 3 is a spring. When the fixing part 1 is not directly connected with the supporting part 2, the spring is arranged between the fixing part 1 and the supporting part 2, and when the fixing part 1 is movably inserted into the supporting part 2, the spring is sleeved outside the insertion part.
For convenience of description and understanding, the following description of the elastic member 3 is replaced with a spring.
Referring to fig. 1, in some embodiments, the prepress mechanism includes a tension wire 41, a winding shaft 42, and a drive mechanism 43; one end of the tension wire 41 is connected with the fixing piece 1; the winding shaft 42 is used for winding the other end of the tension wire 41; the driving mechanism 43 is used for driving the winding shaft 42 to rotate; the winding shaft 42 and the driving mechanism 43 follow the end of the elastic member 3 close to the support member 2.
The tension wire 41 may have a linear structure having high toughness, such as a steel wire or a high-toughness polymer material wire.
In order to make the winding shaft 42 and the driving mechanism 43 move along with one end of the elastic member 3 close to the supporting member 2, a stop piece 44 may be disposed at one end of the elastic member 3 close to the supporting member 2, the driving mechanism 43 is connected to the stop piece 44, when the winding shaft 42 winds the tension wire 41, the maximum length of the spring (the elastic member 3) is limited by the stop piece 44 and the fixing member 1, in this embodiment, the driving mechanism 43 may be a mechanism using a motor, an electromagnetic coil, or a piezoceramic brake, for driving the winding shaft 42 to rotate, for adjusting the prepressing of the spring by adjusting the distance between the fixing member 1 and the opposite end of the supporting member 2, limiting the maximum extension length of the spring, and adjusting the resonant frequency of the spring by adjusting the prepressing of the spring, further adjusting the resonant frequency of the reciprocating motion of the bed body, and. When the vibrating device 5 drives the fixed part 1 to vibrate up and down through the elastic part 3, the winding shaft 42 and the driving mechanism 43 move along with one end of the elastic part 3 close to the supporting part 2, so that the maximum extension length of the spring limited by the tensioned wire 41 is unchanged.
The vibrating bed leg also comprises a sleeve 6; the sleeve 6 is sleeved on the elastic element 3, one end of the fixing element 1 close to the elastic element 3 and the outer side of one end of the supporting element 2 close to the elastic element 3, and the sleeve 6 is fixedly connected with the supporting element 2. The sleeve 6 is used for limiting the elastic element 3 such as a spring and preventing the elastic element 3 from deviating from the position, thereby ensuring the working quality. In order to prevent the elastic member 3 from shaking to affect the working precision, the diameter of the through hole inside the sleeve 6 is slightly larger than that of the elastic member 3.
In some embodiments, the vibration device 5 is disposed on the support 2, and the vibration device 5 includes an ejector 51, and the ejector 51 is used for driving the elastic member 3 under the driving of the pushing unit 52.
In some embodiments, the pushing unit 52 of the vibration device 5 is a cylinder, a linear motor, or the like capable of directly driving the elastic element 3 to reciprocate, and may also be a device including a transmission mechanism capable of directly driving the elastic element 3 to reciprocate and a power mechanism provided for the transmission mechanism.
In other embodiments, the pre-pressing mechanism comprises a connecting rod 45, a top abutment plate 47 and an adjusting mechanism 46; one end of the connecting rod 45 is connected with the fixing piece 1; the top abutting plate 47 abuts against one end, far away from the fixing part 1, of the elastic part 3, and the connecting rod 45 movably penetrates through the top abutting plate 47 and the elastic part 3; the adjusting mechanism 46 is arranged on one side of the abutting sheet 47, which is far away from the elastic part 3, and is used for adjusting the pre-pressing parameter of the elastic part 3, such as the maximum length of an adjusting spring, by adjusting the relative position of the connecting rod 45 and the abutting sheet 47, the adjusting mechanism 46 can be an automatic adjusting mechanism 46 which can be electrically controlled, or an adjusting mechanism 46 which can manually realize an adjusting function, in the embodiment, the abutting sheet 47 is driven below by the vibrating device 5, so that the vibrating is realized by providing power for the vibrating.
In some embodiments, the connecting rod 45 and the adjustment mechanism 46 may be replaced by a linear motor, a pneumatic cylinder, or the like, in which a longitudinally telescoping moving rod effects the function of the connecting rod 45.
In other embodiments, the fixing member 1 is provided with a downwardly projecting nose bar 11; the supporting piece 2 is provided with a yielding groove corresponding to the convex rod 11; the supporting piece 2 is provided with a limiting position 21 for limiting the downward movement of the elastic piece 3; the vibrating bed leg also comprises a positioning block for limiting the convex rod 11; the pushing unit 52 of the vibrating device 5 drives the fixing member 1 to vibrate up and down by acting on the protruding rod 11. In this embodiment, the pushing unit 52 of the vibration device 5 drives the protruding rod 11, and further drives the supporting member 2 to extrude the elastic member 3, so as to provide power for vibration.
Furthermore, the support member 2 is provided with an adjusting hole which is communicated with the position of the positioning block. The positioning block can be manually adjusted through the adjusting hole, and a mechanism for automatically adjusting the positioning block can be added into the adjusting hole, so that the marketing diversity is facilitated.
The vibrating bed legs can be directly connected with the bed body and can also be connected with the bed legs of the existing bed as a modified piece, the corresponding sleep state of a user can be dragged, and the function of damping buffering effect can be obtained through the elastic pieces 3.
The utility model also provides an electric bed, which comprises a bed body 7 and any one of the vibrating bed legs; the fixed part 11 of the vibration bed leg is connected with the bed body 7, and the vibration bed leg is used for driving the bed body 7 to vibrate up and down according to the set vibration frequency.
The vibration bed legs can drive the bed body 7 and the mattress to vibrate up and down, so that the bed vibrates slightly according to a certain frequency, the infrasonic vibrations can make the balance sensing organs in the cochlea feel, the tactile sensors can also feel clearly, the electroencephalogram activity is finally influenced, a user is dragged to respond to a corresponding sleep state, and a damping buffering effect can be obtained through the elastic piece 3.
Further, the fixing member 11 is detachably connected to the bed 7. Because the fixing piece 11 is detachably connected to the bed body 7, the vibrating bed leg which has a problem on a certain vibrating bed leg can be replaced more conveniently, and the use is more convenient. In some embodiments, the replacement of the foot may be facilitated by separate control of the vibrating legs, such as by extending three of the vibrating legs, while leaving the vibrating legs to be replaced unchanged in length.
In some embodiments, the control device 8 may be installed on the bed, the control device 8 controls the vibrating bed leg in a wired or wireless manner, and functions of setting an alarm clock, selecting a mode and the like can be realized through the control device 8.
The utility model discloses vibration footpost and beddo through the drive of vibrating device 5, and the vibration footpost produces reciprocal flexible, and vibrations about driving bed body 7 and the mattress let the bed vibrate slightly according to the certain frequency, and these infrasound vibrations can let the balanced sense organ in the cochlea experience, and tactile sensor also can clearly experience to finally influence the brain electrical activity, drag the user and respond to corresponding sleep state, also can obtain absorbing buffering effect through elastic component 3.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (10)
1. A vibrating cot leg, comprising:
a fixing member;
the supporting piece is used for supporting the ground and is arranged opposite to the fixing piece in the longitudinal direction of the fixing piece;
and the vibrating device is arranged below the fixing piece and used for driving the fixing piece to vibrate up and down.
2. A vibrating bed leg as claimed in claim 1, wherein said vibrating means comprises:
the elastic piece is arranged between the fixed piece and the supporting piece;
and the pushing unit is used for driving the fixing piece to vibrate up and down through the elastic piece.
3. A vibrating bed leg as claimed in claim 2, wherein said vibrating means further comprises:
and the prepressing mechanism is used for prepressing the elastic piece so as to control the resonance frequency of the vibration bed leg.
4. A vibrating leg as defined in claim 2, wherein said resilient member is a spring.
5. A vibrating leg as defined in claim 2, further comprising:
the sleeve is sleeved on the elastic piece, one end of the fixing piece close to the elastic piece and the outer side of one end of the supporting piece close to the elastic piece, and the sleeve is fixedly connected with the supporting piece.
6. A vibrating footpost according to claim 1, wherein the vibrating device is a brake mechanism with a linear telescopic rod.
7. A vibrating leg as defined in claim 3, wherein said pre-compression mechanism comprises:
one end of the tensioning wire is connected with the fixing piece;
a winding shaft for winding the other end of the tension wire;
the driving mechanism is used for driving the winding shaft to rotate;
the winding shaft and the driving mechanism move along with one end of the elastic piece close to the supporting piece.
8. A vibrating leg as claimed in claim 2, wherein said vibrating means is provided on said support member, said vibrating means including an ejector member for driving said resilient member.
9. An electric bed comprising a bed body and a vibrating bed leg according to any one of claims 1 to 8;
the fixing piece of the vibration bed leg is connected with the bed body, and the vibration bed leg is used for driving the bed body to vibrate up and down according to a set vibration frequency.
10. The electric bed as claimed in claim 9, wherein said fasteners are removably attached to said bed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500053.8U CN210185101U (en) | 2019-04-11 | 2019-04-11 | Vibration bed leg and electric bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920500053.8U CN210185101U (en) | 2019-04-11 | 2019-04-11 | Vibration bed leg and electric bed |
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| CN210185101U true CN210185101U (en) | 2020-03-27 |
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| CN201920500053.8U Active CN210185101U (en) | 2019-04-11 | 2019-04-11 | Vibration bed leg and electric bed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236324A (en) * | 2019-04-11 | 2019-09-17 | 杨松 | Vibrate the control method of footpost, beddo and beddo |
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2019
- 2019-04-11 CN CN201920500053.8U patent/CN210185101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236324A (en) * | 2019-04-11 | 2019-09-17 | 杨松 | Vibrate the control method of footpost, beddo and beddo |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220830 Address after: Room 102, 1st Floor, Building 1, No. 2, District 3, No. 20, Datong Road, High-tech Zone, Suzhou City, Jiangsu Province 215129 Patentee after: Acoustics Acoustic Technology (Suzhou) Co.,Ltd. Address before: 510000 room 2107, new Yuexiu District Road, Yuexiu District temple, Guangzhou, Guangdong. Patentee before: Yang Song |
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| TR01 | Transfer of patent right |