CN113057837A - Anti-toppling mechanism of massage device and massage device - Google Patents
Anti-toppling mechanism of massage device and massage device Download PDFInfo
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- CN113057837A CN113057837A CN202110350972.3A CN202110350972A CN113057837A CN 113057837 A CN113057837 A CN 113057837A CN 202110350972 A CN202110350972 A CN 202110350972A CN 113057837 A CN113057837 A CN 113057837A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 71
- 230000001939 inductive effect Effects 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 abstract description 12
- 230000001681 protective effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/009—Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/105—Portable, foldable or collapsible tables, e.g. for surgery or treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0161—Size reducing arrangements when not in use, for stowing or transport
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0173—Means for preventing injuries
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Massaging Devices (AREA)
Abstract
The invention discloses an anti-toppling mechanism of a massage device, which comprises: the fixing seat is arranged on the device body; the supporting rod assembly is slidably arranged on the fixed seat, one part of the structure of the supporting rod assembly is arranged in the device body, the other part of the structure of the supporting rod assembly is arranged outside the device body, and the supporting rod assembly has a containing position and a supporting position relative to the device body; the driving assembly is arranged in the device body and suitable for driving the supporting rod assembly to reciprocate between the storage position and the supporting position, the driving assembly is suitable for driving the supporting rod assembly to move to the storage position when the device body is folded, and the driving assembly is suitable for driving the supporting rod assembly to move to the supporting position when the device body is unfolded. From this, through fixing base, bracing piece subassembly and the cooperation of drive assembly, can make anti-toppling mechanism automatic take in and expand, need not the manual work and carry out manual installation or accomodate to improve anti-toppling mechanism's rate of utilization and functional.
Description
Technical Field
The invention relates to the field of massage, in particular to an anti-toppling mechanism of a massage device and the massage device with the anti-toppling mechanism.
Background
As people's attention to health is continuously improved, as a health care product, a massage device is being favored by more and more people, the massage device is used as an auxiliary device for people to have a rest, people usually massage in a posture of lying half on the massage device, therefore, the firmness and the stability of the massage device are particularly important, the safety of the massage device is the first requirement of users, when the backrest of the massage device bears an acting force exceeding a certain range, the phenomenon of unstable front and back stress is generated, even the backrest turns over or turns over, and thus potential safety hazards are generated.
In order to solve the problems, an anti-toppling mechanism is required to be adopted to assist in supporting the massage device, the anti-toppling mechanism on the market is basically a fixed device, is generally connected with the massage device in a mode of being fixed on the massage device and cannot be stored, or is manually installed or stored, so that the installation or storage operation is difficult, the steps are complicated, the labor cost is too high, and the utilization rate is low.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. To this end, it is an object of the present invention to provide an anti-toppling mechanism of a massage device, which enables the anti-toppling mechanism to be automatically stored and deployed without manual installation or storage, thereby improving the usage rate and functionality of the anti-toppling mechanism.
The anti-toppling mechanism of the massage device according to the embodiment of the invention comprises: the fixed seat is arranged on the device body; the supporting rod assembly is slidably arranged on the fixed seat, one part of the structure of the supporting rod assembly is arranged in the device body, the other part of the structure of the supporting rod assembly is arranged outside the device body, and the supporting rod assembly has a storage position and a supporting position relative to the device body; the driving assembly is arranged in the device body and is suitable for driving the supporting rod assembly to reciprocate between the storage position and the supporting position, the driving assembly is suitable for driving the supporting rod assembly to move to the storage position when the device body is folded, and the driving assembly is suitable for driving the supporting rod assembly to move to the supporting position when the device body is unfolded so as to prevent the device body from toppling.
According to the anti-toppling mechanism of the massage device, the fixing seat, the supporting rod assembly and the driving assembly are matched, so that the anti-toppling mechanism can be automatically stored and unfolded, manual installation or storage is not needed, and the utilization rate and the functionality of the anti-toppling mechanism are improved.
In some examples of the invention, the support rod assembly moves relative to the fixed base in a front-rear direction of the massage device, and the storage position and the support position are spaced apart in the front-rear direction of the massage device, and a distance between the storage position and the massage device is smaller than a distance between the support position and the massage device.
In some examples of the invention, the support rod assembly comprises: the massage device comprises a longitudinal supporting rod and a transverse supporting rod, wherein the longitudinal supporting rod is arranged in the transverse supporting rod, one end of the longitudinal supporting rod penetrates through the massage device, and the transverse supporting rod is arranged outside the massage device and is connected with one end of the longitudinal supporting rod.
In some examples of the invention, the lateral support bar is provided at a rear side of the apparatus body.
In some examples of the invention, the one end of the longitudinal support bar is sleeved outside the transverse support bar.
In some examples of the invention, the two ends of the transverse supporting rod are provided with supporting rollers; and the outer surface of the supporting roller is provided with an anti-skid structure.
In some examples of the present invention, a sliding bushing is disposed in the fixing base, the sliding bushing is sleeved outside the longitudinal support rod, and the longitudinal support rod is slidable relative to the sliding bushing.
In some examples of the invention, a first connecting structure is provided in the fixed base, and a second connecting structure connected with the first connecting structure is provided in the sliding bush to fix the fixed base and the sliding bush.
In some examples of the invention, the outer surface of the fixed seat is provided with a mounting part, and the mounting part is fixedly connected with the device body.
In some examples of the invention, the anti-toppling mechanism of the massage device further includes: the induction control switch is in communication connection with a controller of the massage device and is used for inducing the folding or unfolding of the device body, and when the induction control switch induces the folding of the device body, the controller controls the driving assembly to drive the supporting rod assembly to move to the accommodating position; when the induction control switch induces the device body to be unfolded, the controller controls the driving assembly to drive the supporting rod assembly to move to the supporting position.
In some examples of the invention, the drive assembly comprises: the power driving part is connected with the screw rod, a nut is arranged in the longitudinal supporting rod, the screw rod is in threaded fit with the nut, and the screw rod is suitable for driving the longitudinal supporting rod to move in the front-back direction of the massage device when rotating so that the transverse supporting rod can move back and forth between the accommodating position and the supporting position.
In some examples of the invention, a mounting plate is sleeved outside the screw and connected between the power driver and the device body.
In some examples of the invention, the screw extends in the same direction as the longitudinal support bar and the central axis of the screw is collinear with the central axis of the longitudinal support bar.
In some examples of the invention, the drive assembly comprises: the massage device comprises a longitudinal support rod, a power driving piece and a gear assembly, wherein the longitudinal support rod is provided with a rack extending in the length direction of the longitudinal support rod, the power driving piece is connected with a worm, the gear assembly is meshed between the worm and the rack, and the power driving piece drives the longitudinal support rod to move in the front-back direction of the massage device through the gear assembly so as to enable the transverse support rod to reciprocate between the accommodating position and the supporting position; the gear assembly includes: the worm gear comprises a first gear and a second gear, wherein the second gear is a duplicate gear, the second gear is meshed between the first gear and the worm, and the first gear is meshed with the rack.
The massage device comprises the anti-toppling mechanism of the massage device.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of an anti-tipping mechanism according to an embodiment of the invention;
FIG. 2 is a schematic view of an anti-tipping mechanism according to another embodiment of the invention;
fig. 3 is an exploded view of a massage apparatus according to an embodiment of the present invention.
Reference numerals:
an anti-toppling mechanism 60;
a fixed base 110; a slide bush 111; a first connection structure 1111; a mounting portion 112;
a support rod assembly 120; a longitudinal support bar 121; a support rod via 1211; a transverse support bar 122; a supporting roller 1221; a mounting rod 1222; a rack 123;
a drive assembly 130; a power driver 131; a screw 132; a nut 133; a mounting plate 134; a fixing device 135; a threaded bore 136; motor shaft hole 137;
a gear assembly 140; a worm 141; a first gear 142; a second gear 143; an upper gear 1431; a lower gear 1432; a protective shell 144; an upper housing 1441; a lower housing 1442;
a first bearing 150; a second bearing 151;
a control switch 160 is sensed.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An anti-toppling mechanism 60 of the massage apparatus according to the embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1 to 3, the anti-toppling mechanism 60 of the massage apparatus according to the embodiment of the present invention includes: a fixed base 110, a support rod assembly 120 and a driving assembly 130. The fixing base 110 may be disposed on the device body, the supporting rod assembly 120 may be slidably disposed on the fixing base 110, a portion of the supporting rod assembly 120 may be disposed in the device body, another portion of the supporting rod assembly 120 may be disposed outside the device body, the supporting rod assembly 120 has a receiving position and a supporting position with respect to the device body, the driving assembly 130 may be disposed in the device body, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to reciprocate between the receiving position and the supporting position, when the device body is folded, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to move to the receiving position, when the device body is unfolded, the driving assembly 130 is adapted to drive the supporting rod assembly 120 to move to the supporting position, so as to prevent the device body from.
It should be noted that the fixing base 110 may be fixedly connected to the device body, the fixing base 110 may be fixed to the device body in a clamping manner, the fixing base 110 may be fixed to the device body in a screwing manner, the supporting rod assembly 120 may slide to a receiving position and a supporting position relative to the device body according to a use condition of the massage device, and the driving assembly 130 may drive the supporting rod assembly 120 to slide.
Further, when a user massages with the massage apparatus, the apparatus body may be set to an unfolded state, the driving assembly 130 starts to operate and drives the support rod assembly 120 to move, when the support rod assembly 120 moves to a support position, the driving assembly 130 stops operating, at this time, most of the structure of the support rod assembly 120 is located outside the apparatus body, a small part of the structure of the support rod assembly 120 is located inside the apparatus body, the anti-toppling mechanism 60 may assist in supporting the apparatus body, thereby preventing the apparatus body from toppling over, when the massage apparatus needs to be transported or moved, the apparatus body may be set to a storage state, the driving assembly 130 starts to operate and drives the support rod assembly 120 to move, when the support rod assembly 120 moves to the storage position, the driving assembly 130 stops operating, at this time, most of the structure of the support rod assembly 120 is located inside the apparatus body, a small portion of the structure of the support rod assembly 120 is located outside the device body to complete the storage of the anti-tipping mechanism 60, thereby facilitating transportation and movement of the massage device.
Therefore, the anti-toppling mechanism 60 can be automatically stored and unfolded through the matching of the fixing seat 110, the supporting rod assembly 120 and the driving assembly 130, manual installation or storage is not needed, and therefore the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.
In some embodiments of the present invention, the supporting rod assembly 120 moves relative to the fixing base 110 in the front-rear direction of the massage device, the supporting rod assembly 120 can slide relative to the fixing base 110 in the front-rear direction of the device body, the storage position and the supporting position are spaced apart in the front-rear direction of the massage device, and the distance between the storage position and the massage device is smaller than the distance between the supporting position and the massage device. It can also be explained that the supporting rod assembly 120 is closer to the massage device at the receiving position, the supporting rod assembly 120 is farther from the massage device at the supporting position, when the supporting rod assembly 120 moves to the receiving position, the whole volume of the massage device and the anti-toppling mechanism 60 is smaller, which is convenient for transportation and movement, and when the supporting rod assembly 120 moves to the supporting position, the grounding area of the massage device and the anti-toppling mechanism 60 is larger, so that the device body can be prevented from toppling. The arrangement can improve the safety of the user when using the massage device on the premise of not influencing the portability of the massage device, and improve the utilization rate and the functionality of the anti-toppling mechanism 60.
In some embodiments of the present invention, the support rod assembly 120 may include: a longitudinal support bar 121 and a transverse support bar 122, the longitudinal support bar 121 may be disposed in the device body, and one end of the longitudinal support bar 121 passes through the massage device, for example: the rear end of the longitudinal support bar 121 passes through the massage device, the transverse support bar 122 can be disposed outside the massage device, and the transverse support bar 122 is connected to one end of the longitudinal support bar 121, i.e., the transverse support bar 122 is connected to the rear end of the longitudinal support bar 121. It can also be explained that the other end of the longitudinal support bar 121 passes through the massage device and is installed in the massage device, the width of the transverse support bar 122 can be smaller than the width of the massage device, the longitudinal cross-sectional area of the transverse support bar 122 can be smaller than the longitudinal cross-sectional area of the longitudinal support bar 121, the longitudinal support bar 121 and the transverse support bar 122 are fixedly connected, when the device body is set to be in the unfolded state, the driving assembly 130 starts to work and drives the longitudinal support rod 121 to move in a direction away from the device body, and it can also be understood that the driving assembly 130 drives the longitudinal support rod 121 to move towards the back of the device body, the massage device is supported by the transverse support rod 122, the massage device is prevented from turning backwards, when the apparatus body is set to the storage state, the driving assembly 130 starts to operate and drives the longitudinal support rod 121 to move in a direction approaching the apparatus body, and it can also be understood that the driving assembly 130 drives the longitudinal support rod 121 to move in a direction forward of the apparatus body. So set up and to make the automatic accomodating and the expansion of anti-toppling mechanism 60, need not the manual work and carry out manual installation or accomodate to improve the rate of utilization and the functional of anti-toppling mechanism 60.
In some embodiments of the present invention, the lateral support bar 122 may be disposed at the rear side of the device body. It should be explained that, when the user uses the massage device to massage, the user usually uses the posture of half lying on the massage device to massage, therefore, the transverse support rod 122 arranged at the rear side of the device body can better bear the acting force generated when the user uses the massage device, thereby avoiding the phenomenon that the massage device is unstable in front and back stress and overturns or turns over on one's side, and further improving the use safety of the massage device.
In some embodiments of the present invention, one end of the longitudinal supporting rod 121 may be sleeved outside the transverse supporting rod 122. It should be noted that one end of the longitudinal support rod 121 refers to the rear end of the longitudinal support rod 121, one end of the longitudinal support rod 121 may be provided with a support rod through hole 1211, the transverse support rod 122 is adapted to pass through the support rod through hole 1211 and be fixedly connected with the longitudinal support rod 121, and the lengths of the transverse support rods 122 at both sides of the support rod through hole 1211 are the same. So set up can improve the stability of bracing piece subassembly 120 to improve the holistic stability of anti-toppling mechanism 60, and then can prevent better that the massage device from toppling over.
In some embodiments of the present invention, the transverse supporting rod 122 may include a plurality of sub-transverse supporting rods, the plurality of sub-transverse supporting rods are sequentially and foldably connected together, when the device body is folded, the plurality of sub-transverse supporting rods are folded together, so as to further reduce the volume of the massage device, when the device body is unfolded, the plurality of sub-transverse supporting rods are unfolded, and the unfolded transverse supporting rod 122 may support the massage device, so as to prevent the massage device from falling down.
In some embodiments of the present invention, both ends of the transverse supporting rod 122 may be provided with supporting rollers 1221, and the outer surfaces of the supporting rollers 1221 may be provided with anti-slip structures. It should be noted that both ends of the transverse support rod 122 may be provided with a mounting rod 1222, each support roller 1221 may be provided with a first bearing 150 therein, the mounting rod 1222 may be provided in the first bearing 150, the support roller 1221 may be fixed on the mounting rod 1222 through the first bearing 150 and connected to the transverse support rod 122, an inner ring of the first bearing 150 is fixedly connected to the mounting rod 1222, an outer ring of the first bearing 150 is fixedly connected to the support roller 1221, and the anti-slip structure may be a rubber sleeve. The arrangement facilitates the storage and the expansion of the anti-toppling mechanism 60, avoids the noise or damage of the anti-toppling mechanism 60 due to overlarge friction force in the storage and the expansion processes, and improves the practicability of the anti-toppling mechanism 60.
In some embodiments of the present invention, the fixing base 110 may be provided therein with a sliding bush 111, the sliding bush 111 may be sleeved outside the longitudinal supporting rod 121, and the longitudinal supporting rod 121 may slide relative to the sliding bush 111. It should be noted that the fixed seat 110 and the sliding bush 111 are fixedly connected, the fixed seat 110 and the sliding bush 111 can be connected together in a clamping manner, or the fixed seat 110 and the sliding bush 111 can be connected together in a threaded manner, the inner surface of the sliding bush 111 contacting with the longitudinal support rod 121 is configured as a smooth surface, and the longitudinal support rod 121 can pass through the sliding bush 111 and move in the sliding bush 111 along the front-back direction of the massage device. The longitudinal support rod 121 can move along the front-back direction of the massage device, the anti-toppling mechanism 60 can be automatically stored and unfolded, manual installation or storage is not needed, and therefore the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.
In some embodiments of the present invention, a first connection structure 1111 may be disposed in the fixed base 110, and a second connection structure connected to the first connection structure 1111 may be disposed on the sliding sleeve 111, so that the fixed base 110 and the sliding sleeve 111 may be fixed together by the first connection structure 1111 and the second connection structure. It should be explained that the first connection structure 1111 may be configured as a snap fastener, and the second connection structure may be configured as a snap protrusion, and the snap fastener is suitable for being snap-fitted with the snap protrusion to fixedly connect the fixed base 110 and the sliding bush 111 together in a snap-fit manner. This arrangement can improve the stability of the connection between the fixing base 110 and the slide bush 111, thereby improving the stability of the anti-toppling mechanism 60 as a whole.
In some embodiments of the present invention, the longitudinal sectional shape of the fixed base 110 and the longitudinal sectional shape of the sliding bush 111 may be polygonal, and preferably, the longitudinal sectional shape of the fixed base 110 and the longitudinal sectional shape of the sliding bush 111 may be rectangular, so that the sliding bush 111 is prevented from moving relative to the fixed base 110 in the circumferential direction of the fixed base 110. Further, the longitudinal section of the longitudinal support bar 121 is the same as the longitudinal section of the sliding bush 111, the longitudinal section of the longitudinal support bar 121 may also be polygonal, preferably, the longitudinal section of the longitudinal support bar 121 may be rectangular, and after the longitudinal support bar 121 is installed in the sliding bush 111, the longitudinal support bar 121 does not move relative to the sliding bush 111 in the circumferential direction of the fixing base 110, so that the rotation of the support bar assembly 120 may be avoided.
In some embodiments of the present invention, the outer surface of the fixing base 110 may be provided with a mounting portion 112, and the mounting portion 112 may be fixedly connected with the apparatus body. It should be noted that, the number of the mounting portions 112 may be multiple, and multiple mounting portions 112 may be clamped with the apparatus body, so that the fixing base 110 is fixedly connected with the apparatus body, preferably, the number of the mounting portions 112 may be two, two mounting portions 112 are respectively disposed on two opposite outer surfaces of the fixing base 110, and two mounting portions 112 are simultaneously clamped with the apparatus body. The arrangement enables the fixing seat 110 and the device body to be stably connected together, and improves the overall installation stability of the anti-toppling mechanism 60.
In some embodiments of the present invention, the anti-toppling mechanism 60 may further include: the inductive control switch 160, the inductive control switch 160 can be connected with the controller of the massage device in a communication manner, the inductive control switch 160 can be used for the inductive device body to fold or unfold, when the inductive control switch 160 is used for the inductive device body to fold, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the accommodating position, and when the inductive control switch 160 is used for the inductive device body to unfold, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the supporting position. It should be noted that the inductive control switch 160 can be configured as a tilt monitor, the signal output terminal of the tilt monitor can be connected to the device body, the backrest inclination angle of the device body is monitored by the inclination state monitor to judge whether the device body is in a folded or unfolded state, when the body of the tilt monitor device is in a folded state, the tilt monitor device sends a receiving signal to the controller, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the receiving position, when the inclination state monitor detects that the device body is in the unfolding state, the inclination state monitor sends an unfolding signal to the controller, the controller controls the driving assembly 130 to drive the supporting rod assembly 120 to move to the supporting position, the arrangement enables the anti-toppling mechanism 60 to be automatically stored and unfolded without manual installation or storage, thereby improving the utilization rate and functionality of the anti-toppling mechanism 60.
In some embodiments of the present invention, the anti-toppling mechanism 60 may further include: the camera device, preferably, the camera device can set up to the camera, the camera can with massage device's controller communication connection, the camera can the collection device body fold or expand, when the camera induction system body is folding, controller control drive assembly 130 drive bracing piece subassembly 120 moves to accomodating the position, when the camera induction system body expands, controller control drive assembly 130 drive bracing piece subassembly 120 moves to the support position.
In some embodiments of the present invention, as shown in fig. 2, the driving assembly 130 may include: the power driving member 131 and the screw 132, the power driving member 131 can be connected with the screw 132, the nut 133 can be disposed in the longitudinal supporting rod 121, the screw 132 can be connected with the nut 133 in a threaded fit manner, and the screw 132 is suitable for driving the longitudinal supporting rod 121 to move in the front-back direction of the massage device when rotating, so that the transverse supporting rod 122 can reciprocate between the accommodating position and the supporting position. It should be noted that the power driving component 131 can be set as a motor, and the motor can drive the screw 132 to rotate, so as to realize the movement of the longitudinal supporting rod 121 in the front-back direction of the massage device, when the device body is in the unfolded state, the controller controls the power driving component 131 to drive the screw 132, at this time, the power driving component 131 rotates forward, the screw 132 rotates clockwise under the driving of the power driving component 131, so as to drive the longitudinal supporting rod 121 to move to the back of the massage device until the supporting position is reached, when the device body is in the storage state, the controller controls the power driving component 131 to drive the screw 132, at this time, the power driving component 131 rotates backward, the screw 132 rotates counterclockwise under the driving of the power driving component 131, so as to drive the longitudinal supporting rod 121 to move to the front of the massage device. The anti-toppling mechanism 60 can be automatically stored and unfolded without manual installation or storage, so that the utilization rate and the functionality of the anti-toppling mechanism 60 are improved.
In some embodiments of the present invention, a mounting plate 134 may be sleeved outside the screw 132, and the mounting plate 134 is connected between the power driving member 131 and the device body. It should be noted that the driving assembly 130 may further include: the inner ring of the second bearing 151 is fixedly connected with the screw 132, the outer ring of the second bearing 151 is fixedly connected with the fixing device 135, corresponding threaded holes 136 can be formed in the mounting plate 134 and the fixing device 135, the mounting plate 134 and the fixing device 135 can be fixedly connected in a threaded connection mode, the power driving part 131 can be fixed on the mounting plate 134, motor shaft holes 137 are formed in the mounting plate 134 and the fixing device 135, and the power driving part 131 is suitable for penetrating through the motor shaft holes 137 to be connected with the screw 132, so that the power driving part 131 can drive the screw 132 to rotate. This arrangement can improve the structural stability of the anti-toppling mechanism 60, and the rotation axes of the screws 132 can be kept on a line by providing the second bearings 151, which can make the operation of the anti-toppling mechanism 60 more stable.
In some embodiments of the present invention, the extension direction of the screw 132 may be the same as the extension direction of the longitudinal support bar 121, and the central axis of the screw 132 is collinear with the central axis of the longitudinal support bar 121. It should be noted that the extending direction of the screw 132 and the extending direction of the longitudinal support bar 121 can be set to be the front-back direction of the massage device, and the central axis of the screw 132 is collinear with the central axis of the longitudinal support bar 121. So set up and to realize that screw 132 drives longitudinal support pole 121 and move to the fore-and-aft direction of massage device and receive the position until removing supporting position or receiving the position, can make anti-overturning mechanism 60 realize automatic accomodating and expansion, need not the manual work and carry out manual installation or accomodate to improve anti-overturning mechanism 60's rate of utilization and functional.
In other embodiments of the present invention, as shown in fig. 1, the driving assembly 130 may include: a power driving member 131 and a gear assembly 140, wherein the longitudinal supporting rod 121 may be provided with a rack 123 extending along a length direction of the longitudinal supporting rod 121, the power driving member 131 may be connected with a worm 141, the gear assembly 140 may be engaged between the worm 141 and the rack 123, the power driving member 131 may drive the longitudinal supporting rod 121 to move in a front-back direction of the massage apparatus through the gear assembly 140 so as to reciprocate the transverse supporting rod 122 between the storage position and the supporting position, and the gear assembly 140 may include: the first gear 142 and the second gear 143, the second gear 143 may be a duplicate gear, the second gear 143 may be engaged between the first gear 142 and the worm 141, and the first gear 142 is engaged with the rack 123. It should be noted that the power driving element 131 is fixedly connected with the worm 141, the second gear 143 includes an upper gear 1431 and a lower gear 1432, the worm 141 is engaged with the upper gear 1431 of the second gear 143, the power driving element 131 is in transmission connection with the second gear 143 through the worm 141, the upper gear 1431 and the lower gear 1432 of the second gear 143 are fixedly connected together, the lower gear 1432 is engaged with the first gear 142, and the first gear 142 is engaged with the rack 123, thereby achieving transmission connection between the power driving element 131 and the longitudinal support rod 121.
Further, the power driver 131 may be provided as a motor, a protective casing 144 covering the power driver 131 and the gear assembly 140 may be disposed outside the power driver 131, and the protective casing 144 may include: the upper housing 1441 and the lower housing 1442, the upper housing 1441 and the lower housing 1442 may be fastened together to protect the power driver 131 and the gear assembly 140, and the protective housing 144 may integrally fix the power driver 131 and the gear assembly 140 in the protective housing 144.
When the device body is in the storage state, the controller controls the power driving part 131 to drive the screw 132, at this time, the power driving part 131 rotates forwards, the worm 141 rotates clockwise under the driving of the power driving part 131, the worm 141 drives the second gear 143 to rotate clockwise, the second gear 143 drives the first gear 142 to rotate anticlockwise, the first gear 142 drives the rack 123 to move forwards of the massage device, so as to drive the longitudinal supporting rod 121 to move forwards of the massage device until the longitudinal supporting rod moves to the storage position, when the device body is in the unfolding state, the controller controls the power driving part 131 to drive the screw 132, at this time, the power driving part 131 rotates backwards, the worm 141 rotates anticlockwise under the driving of the power driving part 131, the worm 141 drives the second gear 143 to rotate anticlockwise, the second gear 143 drives the first gear 142 to rotate clockwise, first gear 142 drives rack 123 and removes to massage device's rear to drive longitudinal support pole 121 and remove until removing the support position to massage device's rear, set up like this and can realize that anti-toppling mechanism 60's automation is accomodate and is expanded, need not the manual work and installs or accomodate, thereby improve anti-toppling mechanism 60's rate of utilization and functional.
The massage device according to the embodiment of the present invention includes the anti-toppling mechanism 60 of the massage device described above. This anti-toppling mechanism 60 can be installed on massage device, through fixing base 110, bracing piece subassembly 120 and drive assembly 130 cooperation, can make anti-toppling mechanism 60 accomodate automatically and expand, need not the manual work and carries out manual installation or accomodate to improve anti-toppling mechanism 60's rate of utilization and functional.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (15)
1. An anti-toppling mechanism of a massage device including a device body defining a seating space adapted for a user to sit, characterized by comprising:
the fixed seat is arranged on the device body;
the supporting rod assembly is slidably arranged on the fixed seat, one part of the structure of the supporting rod assembly is arranged in the device body, the other part of the structure of the supporting rod assembly is arranged outside the device body, and the supporting rod assembly has a storage position and a supporting position relative to the device body;
the driving assembly is arranged in the device body and is suitable for driving the supporting rod assembly to reciprocate between the storage position and the supporting position, the driving assembly is suitable for driving the supporting rod assembly to move to the storage position when the device body is folded, and the driving assembly is suitable for driving the supporting rod assembly to move to the supporting position when the device body is unfolded so as to prevent the device body from toppling.
2. The anti-toppling mechanism for a massage device according to claim 1, wherein the support rod assembly is movable relative to the fixing base in a front-rear direction of the massage device, and wherein the storage position and the support position are spaced apart in the front-rear direction of the massage device, and wherein a distance between the storage position and the massage device is smaller than a distance between the support position and the massage device.
3. The anti-toppling mechanism of a massage device according to claim 1, wherein the support rod assembly comprises: the massage device comprises a longitudinal supporting rod and a transverse supporting rod, wherein the longitudinal supporting rod is arranged in the massage device body, one end of the longitudinal supporting rod penetrates through the massage device, and the transverse supporting rod is arranged outside the massage device and is connected with one end of the longitudinal supporting rod.
4. The anti-toppling mechanism of a massage device as claimed in claim 3, wherein the lateral support bar is provided at the rear side of the device body.
5. The anti-toppling mechanism of a massage device as claimed in claim 3, wherein the one end of the longitudinal support bar is sleeved outside the transverse support bar.
6. The anti-toppling mechanism of a massage device as claimed in claim 3, wherein the two ends of the transverse supporting rod are provided with supporting rollers;
and the outer surface of the supporting roller is provided with an anti-skid structure.
7. The anti-toppling mechanism of a massage device as claimed in claim 3, wherein a sliding bushing is disposed in the fixing seat, the sliding bushing is sleeved on an outer side of the longitudinal support bar, and the longitudinal support bar is slidable relative to the sliding bushing.
8. The anti-toppling mechanism of a massage device as claimed in claim 7, wherein a first connecting structure is provided in the fixing base, and a second connecting structure connected to the first connecting structure is provided in the sliding bush to fix the fixing base and the sliding bush.
9. The anti-toppling mechanism of a massage device as claimed in claim 1, wherein the outer surface of the fixing seat is provided with a mounting portion, and the mounting portion is fixedly connected with the device body.
10. The anti-toppling mechanism of a massage device, according to any one of claims 1 to 9, further comprising: the induction control switch is in communication connection with a controller of the massage device and is used for inducing the folding or unfolding of the device body, and when the induction control switch induces the folding of the device body, the controller controls the driving assembly to drive the supporting rod assembly to move to the accommodating position;
when the induction control switch induces the device body to be unfolded, the controller controls the driving assembly to drive the supporting rod assembly to move to the supporting position.
11. The anti-toppling mechanism of a massage device according to claim 3, wherein the drive assembly comprises: the power driving part is connected with the screw rod, a nut is arranged in the longitudinal supporting rod, the screw rod is in threaded fit with the nut, and the screw rod is suitable for driving the longitudinal supporting rod to move in the front-back direction of the massage device when rotating so that the transverse supporting rod can move back and forth between the accommodating position and the supporting position.
12. The anti-toppling mechanism of a massage device as claimed in claim 11, wherein a mounting plate is sleeved on the outer side of the screw rod, and the mounting plate is connected between the power driving member and the device body.
13. The anti-toppling mechanism of a massage device according to claim 11, wherein the screw rod extends in the same direction as the longitudinal support rod, and the central axis of the screw rod is collinear with the central axis of the longitudinal support rod.
14. The anti-toppling mechanism of a massage device according to claim 3, wherein the drive assembly comprises: the massage device comprises a longitudinal support rod, a power driving piece and a gear assembly, wherein the longitudinal support rod is provided with a rack extending in the length direction of the longitudinal support rod, the power driving piece is connected with a worm, the gear assembly is meshed between the worm and the rack, and the power driving piece drives the longitudinal support rod to move in the front-back direction of the massage device through the gear assembly so as to enable the transverse support rod to reciprocate between the accommodating position and the supporting position;
the gear assembly includes: the worm gear comprises a first gear and a second gear, wherein the second gear is a duplicate gear, the second gear is meshed between the first gear and the worm, and the first gear is meshed with the rack.
15. A massaging device characterized by comprising the anti-toppling mechanism of the massaging device according to any one of claims 1 to 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350972.3A CN113057837A (en) | 2021-03-31 | 2021-03-31 | Anti-toppling mechanism of massage device and massage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110350972.3A CN113057837A (en) | 2021-03-31 | 2021-03-31 | Anti-toppling mechanism of massage device and massage device |
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| Publication Number | Publication Date |
|---|---|
| CN113057837A true CN113057837A (en) | 2021-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110350972.3A Pending CN113057837A (en) | 2021-03-31 | 2021-03-31 | Anti-toppling mechanism of massage device and massage device |
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| CN (1) | CN113057837A (en) |
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| CN1300586A (en) * | 1999-12-20 | 2001-06-27 | 东芝泰格有限公司 | Massaging machine |
| CN1329550A (en) * | 1998-11-05 | 2002-01-02 | 麦格纳座椅***公司 | Easy entry mid-position memory seat |
| CN204363461U (en) * | 2014-12-16 | 2015-06-03 | 东莞市捷科五金有限公司 | Seat multifunctional supporter |
| CN205250965U (en) * | 2015-12-14 | 2016-05-25 | 王春林 | Seat |
| WO2017056967A1 (en) * | 2015-10-02 | 2017-04-06 | 株式会社タチエス | Vehicle seat |
| CN210783643U (en) * | 2019-11-23 | 2020-06-19 | 深圳市格调家私有限公司 | Intelligent massage sofa |
| CN111407541A (en) * | 2020-03-23 | 2020-07-14 | 西安星球通智能装备技术有限公司 | Wheelchair with prevent empting function |
| CN111759671A (en) * | 2020-07-29 | 2020-10-13 | 上海荣泰健康科技股份有限公司 | Double-slide-rail massage chair with front-back sliding and dumping angle adjusted cooperatively |
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- 2021-03-31 CN CN202110350972.3A patent/CN113057837A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1329550A (en) * | 1998-11-05 | 2002-01-02 | 麦格纳座椅***公司 | Easy entry mid-position memory seat |
| CN1300586A (en) * | 1999-12-20 | 2001-06-27 | 东芝泰格有限公司 | Massaging machine |
| CN204363461U (en) * | 2014-12-16 | 2015-06-03 | 东莞市捷科五金有限公司 | Seat multifunctional supporter |
| WO2017056967A1 (en) * | 2015-10-02 | 2017-04-06 | 株式会社タチエス | Vehicle seat |
| CN205250965U (en) * | 2015-12-14 | 2016-05-25 | 王春林 | Seat |
| CN210783643U (en) * | 2019-11-23 | 2020-06-19 | 深圳市格调家私有限公司 | Intelligent massage sofa |
| CN111407541A (en) * | 2020-03-23 | 2020-07-14 | 西安星球通智能装备技术有限公司 | Wheelchair with prevent empting function |
| CN111759671A (en) * | 2020-07-29 | 2020-10-13 | 上海荣泰健康科技股份有限公司 | Double-slide-rail massage chair with front-back sliding and dumping angle adjusted cooperatively |
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