CN110464999A - A kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device - Google Patents
A kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device Download PDFInfo
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- CN110464999A CN110464999A CN201910874372.XA CN201910874372A CN110464999A CN 110464999 A CN110464999 A CN 110464999A CN 201910874372 A CN201910874372 A CN 201910874372A CN 110464999 A CN110464999 A CN 110464999A
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- extension
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- 238000000554 physical therapy Methods 0.000 title claims abstract description 14
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 210000002683 foot Anatomy 0.000 description 32
- 238000010586 diagram Methods 0.000 description 8
- 210000003423 ankle Anatomy 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/007—Physiotherapeutic chairs
-
- 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
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0632—Constructional aspects of the apparatus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
- A61N2005/0642—Irradiating part of the body at a certain distance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biophysics (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
The invention belongs to the field of medical instrument technology, it is related to a kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device, it is to lack foot's power generator regulating device for existing Physiotherapy chair to be proposed, comprising: push-rod electric machine, leg stretching device, foot's infrared emitter and emission source slidable adjustment device, push-rod electric machine is horizontally disposed, its extension end and leg stretching device are hinged, it can make to form 0-90 degree adjusting section between leg stretching device and push-rod electric machine by the difference of push-rod electric machine extension elongation, the horizontally hinged bottom in leg stretching device of emission source slidable adjustment device, leg stretching device can drive synchronous realize of emission source slidable adjustment device to slide up and down formula locking, and emission source slidable adjustment device can be realized and be stirred upwards, foot's infrared emitter is mounted on emission source slidable adjustment device.The configuration of the present invention is simple, flexible adjustment is convenient, multiple angles change in location can be achieved, and meets user's demand, to reach optimal therapeutic effect.
Description
Technical field:
The invention belongs to the field of medical instrument technology, and in particular to a kind of foot's extension adjustment device and the application adjusting fill
The Physiotherapy chair set.
Background technique:
Existing head treatment instrument is only limitted to improve the microcirculation disorder and oedema, inflammation, pain, cancer rehabilitation of brains face
Deng special due to human body structure, all organs have nerve to receive to foot, peripheral nerve block, are exactly so-called reflection
Area, and increase the use of foot's power generator, it can promote blood circulation smooth, dredge the barrier of human body energy circulating line
Hinder, promote the normally coordination between each tract of organ sites function, reinforces metabolism, it is anti-that stimulation cell generates vigor
Only aging restores vestige function, it is therefore desirable to which foot's power generator can be acted on foot's tune on Physiotherapy chair by one kind
Regulating device.
Summary of the invention:
The present invention is to overcome drawbacks described above, provides a kind of foot's extension adjustment device and the physical therapy using the regulating device
Foot's generator can be fixed on Physiotherapy chair by chair, the regulating device, and can realize leg 0-90 degree model according to customer demand
Interior any adjusting is enclosed, the bending angle in ankle portion is adjusted, to improve the usage comfort of user.
The technical solution adopted by the present invention is: a kind of foot's extension adjustment device, comprising: push-rod electric machine, leg stretch
Device, foot's infrared emitter and emission source slidable adjustment device, the push-rod electric machine is horizontally disposed, and extension end and leg are drawn
It stretches that device is hinged, can make to form 0-90 degree between leg stretching device and push-rod electric machine by the difference of push-rod electric machine extension elongation
Section is adjusted, the horizontally hinged bottom in leg stretching device of emission source slidable adjustment device, leg stretching device can band
Synchronous realize of dynamic emission source slidable adjustment device slides up and down formula locking, and emission source slidable adjustment device can be realized to turning over
Dynamic, foot's infrared emitter is mounted on emission source slidable adjustment device.
Preferably, the leg stretching device includes connecting tube, locking tube, locking handle and sliding tube, the locking tube
The both ends of connecting tube are symmetrically fixed on, sliding tube is equipped in each locking tube, offers sliding slot in the one side wall of sliding tube,
Unilateral hole is offered on opposite another side wall, the unilateral side hole is arranged along the length direction interval of sliding tube, and sliding tube
The locking of sliding tube position can be achieved in the cooperation for passing through the locking handle and unilateral hole that are arranged in locking pipe outer wall with locking tube,
The top of each locking tube and the bottom end of sliding tube be separately installed with upper spring locking pipe plug and lower spring locking pipe plug, and
Extension spring is installed between upper spring locking pipe plug and lower spring locking pipe plug.
Preferably, the locking handle includes handle, locking is blocked up, pin and spring, described handle one end are arc pushing
End, the other end are keyed end, and the middle part of handle and locking tube are realized by connection frame to be rotatablely connected, and the both ends of handle are to connect
Frame is that axle center can realize up and down motion, and the both ends of the spring are separately fixed under the arc of handle between pressure side and locking tube；
Described stifled one end of locking is vertically fixed on the keyed end of handle, and the other end is inserted into locking tube, and locks stifled can be plugged into
In unilateral hole on sliding tube.
Preferably, the anti-drop device for preventing sliding tube from deviating from out of locking tube, institute are also equipped on the outer wall of locking tube
Stating anti-drop device includes screwed retaining ring and the anti-loosing screw with screwed retaining ring cooperation, and the screwed retaining ring is fixed on the outer of locking tube
On wall, after anti-loosing screw screws in screwed retaining ring, inserting end is matched with the sliding slot on sliding tube.
Preferably, the structure of upper spring locking pipe plug and lower spring locking pipe plug is identical, include side screw thread orifice plate,
Blocking film, screw rod and side short slab, the side screw thread orifice plate is oppositely arranged with side short slab, and is fixed on blocking film the same side, the screw rod
One end be vertically fixed on the screw thread orifice plate side wall of side, and there are gaps between the other end of screw rod and the end of side short slab.
Preferably, the emission source slidable adjustment device includes infrared emitter supporting plate, auricle with holes, thread bush, angle
Adjusting knob and baffle, the auricle with holes are symmetrically fixed at the upper surface edge of infrared emitter supporting plate, and the baffle is vertical
It is fixed on infrared emitter supporting plate, and is located between two auricles with holes, baffle and two auricles with holes enclose C word jointly
One end of shape, the thread bush is vertical with baffle, and the other end of thread bush is threadedly coupled with the realization of angular adjustment knob.
Preferably, the angular adjustment knob includes rubber pad, metal planchet, knob and stainless steel bolt, the knob
It is connect with the screw flight of stainless steel bolt, the rubber pad and metal planchet are from top to bottom sequentially fixed at stainless steel bolt
Head.
Preferably, reinforcing rib is fixed in the lower surface of infrared emitter supporting plate.
A kind of Physiotherapy chair using foot's extension adjustment device, including seat frame and foot's extension adjustment device, it is described
Foot's extension adjustment device is hinged below seat frame.
The beneficial effects of the present invention are:
1, the present invention is by the cooperation of push-rod electric machine and leg stretching device, it can be achieved that leg stretching device is in 0-90 degree model
Interior any adjusting is enclosed, and the bottom of leg stretching device can carry out stretching adjusting and locking according to the needs of users, in order to
The comfort level of user is provided, the present invention can also carry out angular adjustment to the curvature of user's ankle；
2, the present invention locks pipe plug, locking tube, locking handle, stretching bullet by the upper spring being arranged in the stretching device of leg
Mutual cooperation between spring, sliding tube and lower spring locking pipe plug is, it can be achieved that the stretching of leg stretching device, locking and automatic multiple
Bit function；
3, the present invention screws depth not by adjusting angular adjustment knob and thread bush in emission source slidable adjustment device
With, it can be achieved that between sliding tube and emission source slidable adjustment device angle variation, to realize the angle tune in user's ankle portion
Section；
4, the present invention has structure simple, and flexible adjustment is convenient, the change in location of multiple angles can be achieved, and meeting difference makes
The individual demand of user, improves the comfort level of user, to reach optimal therapeutic effect.
Detailed description of the invention:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of leg stretching device；
Fig. 3 is the location diagram for locking handle and locking tube；
Fig. 4 is the right view of Fig. 3；
Fig. 5 is enlarged drawing at the A of Fig. 3；
Fig. 6 is the structural schematic diagram that lower spring locks pipe plug；
Fig. 7 is the left view of Fig. 6；
Fig. 8 is the structural schematic diagram of sliding tube；
Fig. 9 is the rearview of Fig. 8；
Figure 10 is the assembly signal that upper spring locks that pipe plug, locking tube, extension spring, sliding tube and lower spring lock pipe plug
Figure；
Figure 11 is the structural schematic diagram of emission source slidable adjustment device；
Figure 12 is the top view of Figure 11；
Figure 13 is the structural schematic diagram of angular adjustment knob；
Figure 14 is that foot's extension adjustment device is mounted on the location diagram on Physiotherapy chair；
Wherein: 1 push-rod electric machine, 2 leg stretching devices, 20 screwed retaining rings, 201 cushions connect support pad, 21 connecting tubes,
Stifled, 233 pins, 234 springs, 24 sliding tubes, 241 sliding slots, 242 lists are locked in 22 locking tubes, 23 locking handles, 231 handles, 232
Side opening, 25 upper springs locking pipe plug, 26 lower spring locking pipe plugs, 261 side screw thread orifice plates, 262 blocking films, 263 screw rods, 264 sides are short
Plate, 27 extension springs, the hinged orifice plate of 28 chairs, the hinged orifice plate of 29 motors, 3 foot's infrared emitters, 4 emission source slidable adjustments dress
Set, 41 infrared emitter supporting plates, 42 auricles with holes, 43 thread bush, 44 angular adjustment knobs, 441 rubber pads, 442 metal planchets,
443 knobs, 444 stainless steel bolts, 45 baffles, 5 seat frames.
Specific embodiment:
As shown in Figure 1, the present invention be a kind of foot's extension adjustment device, comprising: push-rod electric machine 1, leg stretching device 2,
Foot's infrared emitter 3 and emission source slidable adjustment device 4, the push-rod electric machine 1 is horizontally disposed, and push-rod electric machine 1 is using 250 millis
The motor of meter Hang Cheng has the characteristics that speed is gentle, steady, high-efficient.It is drawn by connecting rod and leg 1 extension end of push-rod electric machine
The middle part for stretching device 2 is hinged, can make shape between leg stretching device 2 and push-rod electric machine 1 by the extension elongation difference of push-rod electric machine 1
At the adjusting section of 0-90 degree, the emission source slidable adjustment device 4 is horizontally arranged at the bottom of leg stretching device 2, leg
Stretching device 2 can drive the realization of emission source slidable adjustment device 4 to slide up and down, and determine that the locking that position can be achieved behind position is fixed
Position, emission source slidable adjustment device 4 can realize stirring for upward different angle, the infrared hair of foot according to the demand of user
Source 3 is penetrated to be mounted on emission source slidable adjustment device 4.
Further, as shown in Fig. 2, Fig. 8 and Fig. 9, the leg stretching device 2 includes connecting tube 21, locking tube 22, lock
Press 23 and sliding tube 24, the locking tube 22 is two, the both ends of connecting tube 21 is symmetrically fixed on, in each locking tube 22
It is equipped with the hinged orifice plate 28 of chair for connecting with Physiotherapy chair on the opposite inner sidewall in top, is fixed in connecting tube 21 useful
Come the hinged orifice plate 29 of motor being connected to motor, it is fixed with cushion handle on the lateral wall of each locking tube 22 and connects support pad
201, when user is irradiated without using foot, one cushion long slab of installation between support pad 201 can be connect in two cushions handles,
Leg is placed on above, the comfort level of user can be promoted, plays the role of lifting.Sliding is equipped in each locking tube 22
The top slide of pipe 24, sliding tube 24 is arranged in locking tube 22, and the bottom of sliding tube 24 is located at outside locking tube 22.Each
Sliding slot 241 is offered in the one side wall of sliding tube 24,241 length direction of sliding slot is identical as the length direction of sliding tube 24,
And the length of sliding slot 241 is less than the length of sliding tube 24；List is offered on another side wall of the opposite sliding tube 24 of sliding slot 241
Side opening 242, the unilateral side hole 242 are arranged along the length direction interval of sliding tube 24.Sliding tube 24 with can be in locking tube 22 on
Lower slider, and sliding tube can be achieved in the cooperation in the locking handle 23 by being arranged on 22 outer wall of locking tube and unilateral hole 242
The locking of 24 positions.Upper spring locking 25 He of pipe plug is separately installed on the top of each locking tube 22 and the bottom end of sliding tube 24
Lower spring locks pipe plug 26, locks in upper spring and is equipped with extension spring 27 between pipe plug 25 and lower spring locking pipe plug 26, and
Extension spring 27 is located inside sliding tube 24, and the extension spring 27 is in elongation state, works as sliding when sliding tube 24 stretches
When pipe 24 does not have force-extension, extension spring 27 can drive sliding tube 24 to automatically retract in locking tube 22, make at sliding tube 24
In shortest stretching size.
Further, as shown in Figures 3 to 5, the locking handle 23 includes handle 231, locks stifled 232,233 and of pin
Spring 234, described 231 one end of handle are pressure side under arc, and pressure side can provide biggish pushing space under arc, and the other end is lock
Fixed end.The middle part of handle 231 or the position for being biased to lower pressure side are realized by connection frame and the rotation connection of locking tube 22, and handle
231 both ends can realize up and down motion by axle center of connection frame, and the both ends of the spring 234 pass through positioning pin respectively and are fixed on pressure
Under 231 arc between pressure side and locking tube 22, for realizing automatically reseting after handle 231 pushes.The locking stifled 232
One end is vertically fixed on the keyed end of handle 231, and the other end can be plugged into locking tube 22, and is locked stifled 232 and be can be plugged into
In unilateral hole 242 on sliding tube 24, when locking stifled 232 is inserted into unilateral hole 242, it is achieved that locking tube 22 and sliding
Position locking between pipe 24；When the lower pressing spring 234 of handle 231, locking stifled 232 is separated with locking tube 22, and sliding tube 24 can be
It is slided up and down in locking tube 22.
Further, the anticreep for preventing sliding tube 24 from deviating from out of locking tube 22 is also equipped on the outer wall of locking tube 22
Device, the anti-drop device include screwed retaining ring 20 and the anti-loosing screw with the cooperation of screwed retaining ring 20, and the screwed retaining ring 20 is solid
It is scheduled on the outer wall of locking tube 22, after anti-loosing screw screws in screwed retaining ring 20, inserting end and 241 phase of sliding slot on sliding tube 24
Cooperation, by the cooperation of anti-loosing screw and sliding slot 241, not only can prevent sliding tube 24 from deviating from out of locking tube 22, but also can make
Sliding tube 24 keeps the stability of sliding in sliding process, and shaking will not be generated in sliding process.
Further, as shown in Fig. 6, Fig. 7 and Figure 10, the upper spring locking pipe plug 25 and lower spring locking pipe plug 26 are
For carrying out what end was fixed to extension spring 27, and the structure phase of upper spring locking pipe plug 25 and lower spring locking pipe plug 26
It together, include side screw thread orifice plate 261, blocking film 262, screw rod 263 and side short slab 264.The side screw thread orifice plate 261 and side short slab
264 are oppositely arranged, and are fixed on 262 the same side of blocking film, and one end of the screw rod 263 is vertically fixed on 261 side of side screw thread orifice plate
On wall, there are gap between the other end side wall of screw rod 263 and the end of side short slab 264, screw rod 263 be for extension spring 27
End hook connection, between screw rod 263 and side short slab 264 there are gap be for convenience 27 end of extension spring link up with
Disengaging.Offer tapped through hole on side screw thread orifice plate 261, the side screw thread orifice plate 261 of upper spring locking pipe plug 25 be for
It is fixed with locking tube 22, the side screw thread orifice plate 261 of lower spring locking pipe plug 26 is for being fixed with sliding tube 24
's.
Further, as is illustrated by figs. 11 and 12, the emission source slidable adjustment device 4 includes infrared emitter supporting plate
41, auricle 42 with holes, thread bush 43, angular adjustment knob 44 and baffle 45, the infrared emitter supporting plate 41 are used to place, In
The threaded hole for connecting with foot infrared emitter 3 is offered on infrared emitter supporting plate 41, in order to improve infrared emitter
The support force of supporting plate 41 is fixed with reinforcing rib in the lower surface of infrared emitter supporting plate 41.The auricle with holes 42 is symmetrically fixed
At the upper surface edge of infrared emitter supporting plate 41, the baffle 45 is vertically fixed on infrared emitter supporting plate 41, and is located at
Between two auricles 42 with holes, baffle 45 is enclosed jointly with two auricles with holes 42 and is C-shaped, one end of the thread bush 43 with
Baffle 45 is vertical, and the other end of thread bush 43 is threadedly coupled with the realization of angular adjustment knob 44.Auricle 42 with holes is used to and sliding
Pipe 24 carries out hingedly, and the adjustable side of angular adjustment knob 44 is in contact with the side wall of sliding tube 24, by adjusting angular adjustment rotation
The angle between infrared emitter supporting plate 41 and sliding tube 24 can be changed in the depth distance that button 44 screws in thread bush 43, to change
The bending angle of user's ankle.
Further, as shown in figure 13, the angular adjustment knob 44 includes rubber pad 441, metal planchet 442, knob
443 and stainless steel bolt 444, the knob 443 connect with the screw flight of stainless steel bolt 444, add on the surface of knob 443
Work has annular knurl, to increase frictional force when using, is from top to bottom successively fixed by the rubber pad 441 and metal planchet 442
On the head of stainless steel bolt 444, rubber pad 441 is close to 24 surface of sliding tube, makes emission source slidable adjustment according to adjustment length
Angle of arrival changes between device 4 and sliding tube 24, to meet the requirement of the personal comfort level of different users.
As shown in figure 14, a kind of Physiotherapy chair using foot's extension adjustment device, including the flexible tune of seat frame 5 and foot
Regulating device, foot's extension adjustment device are hinged below seat frame 5, and foot's extension adjustment device includes: to push away
Bar motor 1, leg stretching device 2, foot's infrared emitter 3 and emission source slidable adjustment device 4, on leg stretching device 2
The hinged orifice plate 28 of chair with it is hinged at the front edge of seat frame 5, push-rod electric machine 1 is horizontally fixed on the lower section of seat frame 5,
Foot's infrared emitter 3 and emission source slidable adjustment device 4 are mounted on the bottom of leg stretching device 2.
The course of work:
As shown in figure 14, when using foot's infrared emitter 3, foot's infrared emitter 3 is first mounted on hair by user
It penetrates on source slidable adjustment device 4, then foot is placed on foot's infrared emitter 3, starts 1 extension elongation of push-rod electric machine, realize
The angle between leg stretching device 2 and seat frame 5 is adjusted, then pushing locking handle 23 makes locking stifled 232 from locking tube 22
Interior disengaging, sliding tube 24 applies in foot to be moved under downward pulling force, when user is adjusted to suitable length, is pressed with locking
Sliding tube 24 and locking tube 22 are locked 23, finally, user adjusts the angle adjusting knob 44 further according to the demand of itself, led to
The screw-in length of over-angle adjusting knob 44 and thread bush 43 realizes the angle between infrared emitter supporting plate 41 and sliding tube 24,
To realize the angular adjustment in user's ankle portion.
When user is irradiated without using foot, one cushion of installation between support pad 201 can be connect in two cushions handles
Leg is placed on above by long slab, can promote the comfort level of user, plays the role of lifting.
The foregoing is only a preferred embodiment of the present invention, these specific embodiments are all based on the present invention
Different implementations under general idea, and scope of protection of the present invention is not limited thereto, it is any to be familiar with the art
Technical staff in the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of, should all cover of the invention
Within protection scope.Therefore, the scope of protection of the invention shall be subject to the scope of protection specified in the patent claim.
Claims (9)
1. a kind of foot's extension adjustment device characterized by comprising push-rod electric machine (1), leg stretching device (2), foot are red
Outer emission source (3) and emission source slidable adjustment device (4), the push-rod electric machine (1) is horizontally disposed, and extension end and leg stretch
Device (2) hingedly, by the difference of push-rod electric machine (1) extension elongation can make shape between leg stretching device (2) and push-rod electric machine (1)
At the adjusting section of 0-90 degree, the horizontally hinged bottom in leg stretching device (2) of emission source slidable adjustment device (4),
Leg stretching device (2) can drive synchronous realize of emission source slidable adjustment device (4) to slide up and down formula locking, and emission source is sliding
Dynamic regulating device (4) can be achieved to stir upwards, and foot's infrared emitter (3) is mounted on emission source slidable adjustment device (4)
On.
2. a kind of foot's extension adjustment device as described in claim 1, it is characterised in that: leg stretching device (2) packet
Connecting tube (21), locking tube (22), locking handle (23) and sliding tube (24) are included, the locking tube (22) is symmetrically fixed on connection
The both ends for managing (21) are equipped with sliding tube (24) in each locking tube (22), offer cunning in the one side wall of sliding tube (24)
Slot (241) offers unilateral hole (242) on opposite another side wall, length of the unilateral side hole (242) along sliding tube (24)
The setting of direction interval, and the locking handle (23) of sliding tube (24) and locking tube (22) by setting on locking tube (22) outer wall
The locking of sliding tube (24) position, top and sliding tube in each locking tube (22) can be achieved in cooperation with unilateral hole (242)
(24) bottom end is separately installed with upper spring locking pipe plug (25) and lower spring locking pipe plug (26), and locks pipe plug in upper spring
(25) extension spring (27) are installed between lower spring locking pipe plug (26).
3. a kind of foot's extension adjustment device as claimed in claim 2, it is characterised in that: the locking handle (23) includes pressure
(231), stifled (232), pin (233) and spring (234) are locked, described handle (231) one end is pressure side under arc, the other end
For keyed end, the middle part and locking tube (22) of handle (231) are realized by connection frame to be rotatablely connected, and the both ends of handle (231)
Up and down motion can be realized by axle center of connection frame, and the arc that the both ends of the spring (234) are separately fixed at handle (231) pushes
Between end and locking tube (22)；Described stifled (232) one end of locking is vertically fixed on the keyed end of handle (231), and the other end is inserted
Enter into locking tube (22), and locks stifled (232) and can be plugged into the unilateral hole (242) on sliding tube (24).
4. a kind of foot's extension adjustment device as claimed in claim 2, it is characterised in that: on the outer wall of locking tube (22) also
The anti-drop device for preventing sliding tube (24) from deviating from out of locking tube (22) is installed, the anti-drop device includes screwed retaining ring (20)
With the anti-loosing screw cooperated with screwed retaining ring (20), the screwed retaining ring (20) is fixed on the outer wall of locking tube (22), anticreep
After screw screws in screwed retaining ring (20), inserting end is matched with the sliding slot (241) on sliding tube (24).
5. a kind of foot's extension adjustment device as claimed in claim 2, it is characterised in that: the upper spring locks pipe plug (25)
It is identical with the lower spring locking structure of pipe plug (26), it include side screw thread orifice plate (261), blocking film (262), screw rod (263) and side
Short slab (264), the side screw thread orifice plate (261) are oppositely arranged with side short slab (264), and are fixed on blocking film (262) the same side, institute
The one end for stating screw rod (263) is vertically fixed on side screw thread orifice plate (261) side wall, and the other end of screw rod (263) and side short slab
(264) there are gaps between end.
6. a kind of foot's extension adjustment device as described in claim 1, it is characterised in that: the emission source slidable adjustment device
It (4) include infrared emitter supporting plate (41), auricle with holes (42), thread bush (43), angular adjustment knob (44) and baffle (45),
The auricle with holes (42) is symmetrically fixed at the upper surface edge of infrared emitter supporting plate (41), and the baffle (45) is vertically fixed
On infrared emitter supporting plate (41), and it is located between two auricles (42) with holes, baffle (45) and two auricles (42) with holes
Common enclose is C-shaped, and one end of the thread bush (43) is vertical with baffle (45), the other end and angle tune of thread bush (43)
It saves knob (44) and realizes threaded connection.
7. a kind of foot's extension adjustment device as claimed in claim 6, it is characterised in that: angular adjustment knob (44) packet
Include rubber pad (441), metal planchet (442), knob (443) and stainless steel bolt (444), the knob (443) and stainless steel
The screw flight connection of bolt (444), the rubber pad (441) and metal planchet (442) are from top to bottom sequentially fixed at stainless
The head of steel bolt (444).
8. a kind of foot's extension adjustment device for Physiotherapy chair as claimed in claim 6, it is characterised in that: in infrared emission
The lower surface of source supporting plate (41) is fixed with reinforcing rib.
9. a kind of Physiotherapy chair using any foot's extension adjustment device of claim 1-8, it is characterised in that: including seat
Chair frame (5) and foot's extension adjustment device, foot's extension adjustment device are hinged below seat frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910874372.XA CN110464999A (en) | 2019-09-17 | 2019-09-17 | A kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device |
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| CN201910874372.XA CN110464999A (en) | 2019-09-17 | 2019-09-17 | A kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device |
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| CN110464999A true CN110464999A (en) | 2019-11-19 |
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| CN201910874372.XA Pending CN110464999A (en) | 2019-09-17 | 2019-09-17 | A kind of foot's extension adjustment device and the Physiotherapy chair using the regulating device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288545A (en) * | 2021-07-06 | 2021-08-24 | 哈尔滨市全科医疗技术发展有限责任公司 | Medical treatment is with multi-functional supplementary rehabilitation chair |
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| CN103170104A (en) * | 2013-04-08 | 2013-06-26 | 周欢东 | Leg stretching fitness device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288545A (en) * | 2021-07-06 | 2021-08-24 | 哈尔滨市全科医疗技术发展有限责任公司 | Medical treatment is with multi-functional supplementary rehabilitation chair |
| CN113288545B (en) * | 2021-07-06 | 2022-07-12 | 哈尔滨市全科医疗技术发展有限责任公司 | Medical treatment is with multi-functional supplementary rehabilitation chair |
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