CN109498358B - Massage armchair convenient to move - Google Patents
Massage armchair convenient to move Download PDFInfo
- Publication number
- CN109498358B CN109498358B CN201811489317.0A CN201811489317A CN109498358B CN 109498358 B CN109498358 B CN 109498358B CN 201811489317 A CN201811489317 A CN 201811489317A CN 109498358 B CN109498358 B CN 109498358B
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- China
- Prior art keywords
- assembly
- seat frame
- lower leg
- shank
- calf
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 244000309466 calf Species 0.000 claims description 36
- 238000001514 detection method Methods 0.000 claims description 8
- 235000004443 Ricinus communis Nutrition 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- 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
- A61H1/001—Apparatus for applying movements to the whole body
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The invention discloses a massage chair convenient to move, wherein one end of a push rod mechanism of the massage chair is connected with a back frame, the other end of the push rod mechanism is connected with a lower leg assembly and can not slide relative to the lower leg assembly, when the push rod mechanism pushes the lower leg assembly to move downwards relative to a seat frame, a lower leg truckle is grounded, the push rod mechanism takes the lower leg assembly as a support to lift one side of the seat frame and enables the seat frame truckle positioned at the bottom of the seat frame to be grounded, and after the lower leg truckle and the seat frame truckle are grounded, the massage chair can move on the ground by taking the lower leg truckle and the seat frame truckle as supports. That is, the massage armchair provided by the embodiment of the invention solves the problem of unchanged movement of the existing massage armchair through the cooperation between the lower leg assembly and the structural design of the push rod mechanism, reduces the labor cost, and simultaneously ensures the personal safety and the service life of the massage armchair.
Description
Technical Field
The invention relates to the technical field of massage, in particular to a massage chair convenient to move.
Background
Along with the increasing of the living standard of people, people are more concerned about and attach importance to health and health care, the massage armchair gradually goes into thousands of families, from the birth of the first massage armchair in 1947 to the present, the functions of the massage armchair are greatly changed, the functions of calf massage, arm massage, head massage, 3D movement massage and the like are added, the massage armchair is larger, the weight is about 100KG, and when the massage armchair is used in families, the massage armchair is difficult and laborious to move occasionally.
The existing massage chair only has two casters fixed at the tail end of the seat frame, when the massage chair is moved, the casters of the massage chair are required to be lifted to land, the massage chair and the ground form a certain included angle to move, if the massage chair is heavy, at least more than two people can move, when the massage chair is moved to a designated position to put down, if no people help to lift the massage chair to put down gently, the massage chair can be easily damaged, and people or the floor can be touched by mistake. In view of this, the present application is specifically proposed.
Disclosure of Invention
The invention provides a massage chair convenient to move aiming at the defects of the prior art, thereby solving the problem of inconvenient movement of the prior massage chair.
The invention provides a massage chair convenient to move, which comprises a seat frame and a lower leg component, wherein the lower leg component can be connected to one side of the seat frame in a reciprocating manner; when the push rod mechanism pushes the lower leg assembly to move downwards relative to the seat frame, the lower leg casters contact the ground, the push rod mechanism takes the lower leg assembly as a support to lift one side of the seat frame and enable the seat frame casters at the bottom of the seat frame to contact the ground, and after the lower leg casters and the seat frame casters contact the ground, the massage chair can move on the ground by taking the lower leg casters and the seat frame casters as supports.
Further, as an implementation, the push rod mechanism is hinged to the calf assembly through a link assembly.
Further, as an executable scheme, the lower leg assembly comprises an upper lower leg assembly, a lower leg assembly and a driving assembly; the upper shank assembly comprises an upper shank fixing support with rollers, the lower shank assembly comprises a lower shank movable support with left and right sets of sliding rails, and the lower shank assembly is driven by a driving mechanism to do sliding motion relative to the upper shank assembly.
Further, as an executable scheme, the actuating mechanism includes the motor fixing base that is fixed in lower shank movable support, and the motor fixing base internal fixation has motor, gear box, worm meshing gear box in the worm fixed on the motor, and the worm wheel is fixed in the end of lead screw, and the lead screw meshes with the lead screw nut subassembly that is fixed in upper shank fixed support, is fixed with position detection subassembly on the lead screw nut subassembly.
Further, as an executable scheme, the position detection assembly comprises a photoelectric sensor fixed on the screw nut assembly, and a counting bar with one end penetrating through the photoelectric sensor and the other end fixed on the motor fixing seat.
Further, as an executable scheme, the left and right sides of back frame are fixed with first ear seat respectively, shank subassembly left and right sides all is fixed with shank hangers, shank subassembly articulates respectively on the first ear seat of the left and right sides of back frame through shank hangers of left and right sides, the right side of shank hangers of the left and right sides of shank subassembly is the lock joint respectively has shelves card.
Further, as an executable scheme, the seat frame bottom is provided with anti-skid foot pads.
By adopting the technical scheme, the invention can obtain the following technical effects: when the push rod mechanism pushes the calf component to move downwards relative to the seat frame, the calf truckle touches the ground, the push rod mechanism takes the calf component as a support to raise one side of the seat frame and enables the seat frame truckle at the bottom of the seat frame to touch the ground, and after the calf truckle and the seat frame truckle are touched, the massage chair can move on the ground by taking the calf truckle and the seat frame truckle as supports. That is, the massage armchair provided by the embodiment of the invention solves the problem of unchanged movement of the existing massage armchair through the cooperation between the lower leg assembly and the structural design of the push rod mechanism, reduces the labor cost, and simultaneously ensures the personal safety and the service life of the massage armchair.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a massage chair according to an embodiment of the present invention;
FIG. 2 is a schematic view of a lower leg assembly according to an embodiment of the present invention;
FIG. 3 is a schematic view showing a normal state of a massage chair capable of being moved conveniently according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating a movement state of a massage armchair convenient to move according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail below with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The embodiment of the invention provides a massage chair convenient to move, and referring to fig. 1 and 2, the massage chair comprises a seat frame 2 and a lower leg assembly 4, wherein the lower leg assembly 4 is connected to one side of the seat frame 2 in a reciprocating manner, a push rod mechanism 3 is arranged between the lower leg assembly 4 and the seat frame 2, one end of the push rod mechanism 3 is connected with a back frame 2, the other end of the push rod mechanism is connected with the lower leg assembly 4, lower leg casters 5 are arranged on the lower leg assembly 4, and seat frame casters 6 are arranged at the bottom of the seat frame 2; when the push rod mechanism 3 pushes the leg assembly 4 to move downwards relative to the seat frame 2, the leg casters 5 contact the ground, the push rod mechanism 3 uses the leg assembly 4 as a support to raise one side of the seat frame 2 and make the seat frame casters 6 at the bottom of the seat frame 2 contact the ground, and after the leg casters 5 and the seat frame casters 6 contact the ground, the massage chair can move on the ground by using the leg casters 5 and the seat frame casters 6 as supports.
In particular, the lower leg casters 5 may be disposed at the heel of the lower leg assembly 4 and the seat frame casters 6 may be disposed at the bottom end position of the seat frame. In addition, the massage armchair may further include a controller, for controlling the calf assembly 4 to do telescopic motion, and controlling the push rod mechanism 3 to stretch and drive the calf assembly 4 to do lifting motion, for example, the push rod mechanism 3 may keep the push rod mechanism 3 in a contracted state according to the control of the controller, meanwhile, the calf assembly 4 stretches to a preset length and is fixed according to the control of the controller, at this time, the calf casters 5 and the seat frame casters 6 are all contacted with the ground, and lift the seat frame 2 by a preset angle, so as to realize the movement of the massage armchair.
Wherein, the controller control shank subassembly extends to predetermineeing the length, can confirm the scope of predetermineeing the length according to seat frame 2 bottom is provided with the position and the height of anti-skidding callus on the sole 7, specifically, anti-skidding callus on the sole 7 all has the setting in front end and the rear end of seat frame 2 bottom, and the anti-skidding callus on the sole 7 of seat frame 2 bottom rear end sets up behind the whole gravity center line of massage armchair, and the position that is far away from seat frame truckle 6, in order to let the massage armchair lift less angle promptly, when making things convenient for the massage armchair to remove, reduce shank subassembly 4 effort to extend the life of leg. In one example, as shown in fig. 3 and 4, the integral mount is secured at an angle of between 5 and 20 degrees to the ground, with 10 degrees being optimal.
Furthermore, the seat frame castor 6 can be a universal wheel, so that the seat frame castor can be conveniently and better moved, or the seat frame castor is braked, so that the seat frame castor can conveniently slide if the seat frame castor is stopped in the moving process, and the chair is not required to be restored to a normal state, so that the operation is more convenient.
In order to achieve that the calf assembly 4 can remain in a fixed state when extended to a preset length, without sliding forward, according to the control of the controller, the push rod mechanism 3 is hinged to the calf assembly 4 by means of a link assembly in one example. Specifically, the link assembly includes a first link 8 and a second link 23, one end of the first link 8 is hinged to one end of the push rod mechanism 3, the second end is hinged to a second ear seat 10 fixed on the back frame 1, the third end is hinged to one end of the second link 23, and the other end of the second link 23 is hinged to a shank ear seat 9 on the shank assembly 4, and as the shank assembly 4 and the push rod mechanism 3 are hinged and can not slide relatively, the front end of the seat frame 2 can be supported to be lifted up when the shank assembly 4 stretches to a preset length, and a certain angle can be formed between the front end and the ground.
Specifically, the lower leg assembly 4 includes an upper lower leg assembly, a lower leg assembly, and a drive assembly; the upper calf assembly comprises an upper calf fixing bracket 11 with rollers, the lower calf assembly comprises a lower calf movable bracket 12 with a left sliding rail and a right sliding rail, and the lower calf assembly is driven by a driving mechanism to do sliding motion, namely telescopic motion, relative to the upper calf assembly.
Specifically, the driving mechanism comprises a motor fixing seat 13 fixed on the lower calf movable support 12, a motor 14 and a gear box 15 are fixed in the motor fixing seat 13, a worm fixed on the motor 14 is meshed with a worm wheel in the gear box 15, the worm wheel is fixed at the tail end of a screw rod 16, the screw rod 16 is meshed with a screw rod nut assembly 17 fixed on the upper calf movable support 11, and a position detection assembly is fixed on the screw rod nut assembly 17.
The position detection assembly comprises a photoelectric sensor 18 fixed on the screw nut assembly 17, and a counting bar 19 with one end penetrating through the photoelectric sensor 18 and the other end fixed on the motor fixing seat 13.
It should be noted that the photoelectric sensor may be an infrared sensor, a laser sensor, an optocoupler sensor, or the like, which is not limited in any way by the embodiment of the present invention. In addition, when the controller is determined to control the calf component 4 to extend to the preset length, the determination of the preset length can be determined by the detection value of the position detection component, which is not described in detail in the embodiment of the present invention.
Further, the lower leg assembly 4 may be mounted on the back frame 1 in a fast-assembling manner, specifically, the left and right sides of the back frame 1 are respectively fixed with a first ear seat 20, the left and right sides of the lower leg assembly 4 are respectively fixed with lower leg hanging lugs 21, the lower leg assembly 4 is respectively hinged on the first ear seats 20 on the left and right sides of the back frame 1 through the lower leg hanging lugs 21 on the left and right sides, and in order to prevent the lower leg assembly 4 from sliding down, the right sides of the lower leg hanging lugs 21 on the left and right sides of the lower leg assembly 4 are respectively fastened with a blocking card 22.
Working principle: as shown in fig. 3, in a normal state of the massage armchair, after a user selects a massage armchair moving mode through the hand controller, in the moving mode, the controller controls the calf component to extend to a preset length and keep fixed according to the massage armchair moving mode selected by the hand controller, so that the back frame can be supported to drive the front end of the seat frame to lift, and the front end of the seat frame is at a certain angle from the ground, and the casters of the seat frame touch the ground, so that the movement of the massage armchair is realized as shown in fig. 4. In a normal state of the massage armchair, the leg casters at the heel of the leg assembly are used for detecting the ground contact, and the embodiment of the invention is not repeated.
By adopting the technical scheme, the invention can obtain the following technical effects: when the push rod mechanism pushes the calf component to move downwards relative to the seat frame, the calf truckle touches the ground, the push rod mechanism takes the calf component as a support to raise one side of the seat frame and enables the seat frame truckle at the bottom of the seat frame to touch the ground, and after the calf truckle and the seat frame truckle are touched, the massage chair can move on the ground by taking the calf truckle and the seat frame truckle as supports. That is, the massage armchair provided by the embodiment of the invention solves the problem of unchanged movement of the existing massage armchair through the cooperation between the lower leg assembly and the structural design of the push rod mechanism, reduces the labor cost, and simultaneously ensures the personal safety and the service life of the massage armchair.
While preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the spirit or scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims and the equivalents thereof, the present application is intended to cover such modifications and variations.
Claims (5)
1. The utility model provides a massage armchair convenient to remove, includes seat frame and shank subassembly, its characterized in that, this shank subassembly can reciprocating motion connect in one side of this seat frame, be provided with push rod mechanism between this shank subassembly and this seat frame, push rod mechanism's one end is connected with the back of the body frame, the other end passes through link assembly and is connected with shank subassembly, this shank subassembly includes upper shank subassembly, lower shank subassembly and actuating assembly, be provided with the shank truckle on this lower shank subassembly, this actuating assembly drives this upper shank subassembly and this lower shank subassembly relative slip makes this shank subassembly extend or shorten, this seat frame bottom is provided with the seat frame truckle; the connecting rod assembly comprises a first connecting rod and a second connecting rod, wherein the first end of the first connecting rod is hinged to the other end of the push rod mechanism, the second end of the first connecting rod is hinged to the back frame, the third end of the first connecting rod is hinged to one end of the second connecting rod, and the other end of the second connecting rod is hinged to the lower leg assembly; the bottom of the seat frame is placed on the ground, and an anti-skid foot pad is arranged at the bottom of the seat frame;
when the push rod mechanism pushes the lower leg assembly to move downwards relative to the seat frame, and meanwhile, the driving assembly drives the lower leg assembly to extend, the lower leg casters contact with the ground, the push rod mechanism takes the anti-skid foot pad as a fulcrum, the lower leg assembly is used as a support to lift one side of the seat frame and enable the seat frame casters positioned at the bottom of the seat frame to contact with the ground, and after the lower leg casters and the seat frame casters contact with the ground, the massage chair can move on the ground by taking the lower leg casters and the seat frame casters as supports.
2. The massage chair of claim 1, wherein the lower leg assembly comprises an upper lower leg assembly, a lower leg assembly, and a drive assembly; the upper shank assembly comprises an upper shank fixing support with rollers, the lower shank assembly comprises a lower shank movable support with left and right sets of sliding rails, and the lower shank assembly is driven by a driving mechanism to do sliding motion relative to the upper shank assembly.
3. The massage armchair of claim 2, wherein the driving mechanism comprises a motor fixing seat fixed on the lower calf movable support, a motor and a gear box are fixed in the motor fixing seat, a worm fixed on the motor is meshed with a worm wheel in the gear box, the worm wheel is fixed at the tail end of a screw rod, the screw rod is meshed with a screw rod nut assembly fixed on the upper calf movable support, and a position detection assembly is fixed on the screw rod nut assembly.
4. A massage armchair as in claim 3, wherein said position detection assembly comprises a photoelectric sensor fixed to a screw nut assembly, and a counting bar having one end passing through the photoelectric sensor and the other end fixed to a motor fixing seat.
5. The massage armchair of claim 2, wherein the left and right sides of the back frame are respectively fixed with a first ear seat, the left and right sides of the calf assembly are respectively fixed with a calf hanger, the calf assembly is respectively hinged on the first ear seats on the left and right sides of the back frame through the calf hangers on the left and right sides, and the right sides of the calf hangers on the left and right sides of the calf assembly are respectively fastened with a gear clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811489317.0A CN109498358B (en) | 2018-12-06 | 2018-12-06 | Massage armchair convenient to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811489317.0A CN109498358B (en) | 2018-12-06 | 2018-12-06 | Massage armchair convenient to move |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109498358A CN109498358A (en) | 2019-03-22 |
| CN109498358B true CN109498358B (en) | 2024-04-09 |
Family
ID=65752961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811489317.0A Active CN109498358B (en) | 2018-12-06 | 2018-12-06 | Massage armchair convenient to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109498358B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111407587B (en) * | 2020-03-07 | 2022-04-19 | 奥佳华智能健康科技集团股份有限公司 | Shank mechanism of massage chair |
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| TWI577315B (en) * | 2015-10-08 | 2017-04-11 | Electric chair | |
| TWM544843U (en) * | 2017-03-30 | 2017-07-11 | shang-wen Shi | Storage structure of leg and foot massager for massaging chair |
| CN108703862A (en) * | 2018-08-06 | 2018-10-26 | 乔山健身器材（上海）有限公司 | A kind of novel intelligent massage armchair |
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2018
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| JPH08214984A (en) * | 1995-02-17 | 1996-08-27 | Kokuyo Co Ltd | Chair |
| JP2005245849A (en) * | 2004-03-05 | 2005-09-15 | Samii Kk | Transportation mechanism for vertical game machine |
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| CN102123690A (en) * | 2008-12-05 | 2011-07-13 | 大东电机工业株式会社 | Massage chair with foot massaging device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109498358A (en) | 2019-03-22 |
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