A kind of Phototherapeutic device for skin
Technical field
The present invention relates to phototherapy apparatus field, specifically a kind of Phototherapeutic device for skin.
Background technique
Light therapy, that is, light treatment is to utilize sunlight or artificial light rays (infrared ray, ultraviolet light, visible light, laser) disease preventing and treating
With the method for promoting physical recovery.Heliotherapy, which has been divided into recuperate, learns scope.Light therapy in physiatrics is to utilize artificial light spoke
It penetrates.Wherein LED is one of safest method in existing treatment acne method, it is ensured that patient will not receive ultraviolet light, infrared
The radiation of line or other harmful visible lights, the body of gland of skin will not be deformed because of thermal damage.
But there are still some problems when being treated using LED light:
(1) it since LED belongs to point light source, can not make each tiny position of user's skin that can access irradiation, irradiate
The uniformity is poor;
(2) existing LED light is treated LED light installation site in instrument and is fixed, and adjustability is poor, can not be according to the practical feelings of user
Condition makes corresponding adjusting;
(3) LED light temperature can constantly be increased with the growth of fluorescent lifetime, after a period of use, need to carry out it
Heat dissipation, otherwise will affect therapeutic effect.
To solve the above-mentioned problems, the present invention provides a kind of Phototherapeutic devices for skin.
Summary of the invention
In order to make up for the deficiencies of the prior art, it the present invention provides a kind of Phototherapeutic device for skin, can solve
Existing LED light position adjustability is poor during light treatment at present, irradiate uniformity difference and LED light work long hours after temperature it is easy
It increases and influences the problems such as normal work.
The present invention to be solved the used following technical scheme of its technical problem to realize: a kind of light treatment for skin
Device, including pedestal, host, mounting rack, shield and irradiation means, the pedestal upper end are equipped with host, host upper end peace
Equipped with mounting rack, mounting rack is retractable structure up and down, is equipped with shield on mounting rack side wall, is provided in shield
Irradiation means;Wherein:
The irradiation means include rotary electric machine, rotary cylinder, falsework, lamp bracket, connecting plate, adjust branch, auxiliary branch,
Telescopic cylinder is telescopically connected to bar and auxiliary frame, and rotary electric machine is mounted in mounting rack front end side wall by motor cabinet, rotary electric machine
Output shaft is connected by shaft coupling with rotary cylinder one end, and the rotary cylinder other end is mounted on mounting rack rear end side wall by bearing
On, it rotates and is uniformly provided with shifting chute along its circumferential direction on drum outer wall, falsework, falsework installation are disposed on the outside of shifting chute
On rotation drum outer wall, lamp bracket is uniformly installed from front to back on falsework side wall, lamp bracket quantity is four, is led between adjacent lamp bracket
It crosses connecting plate to be connected, connecting plate is front and back retractable structure, and is located at the most intermediate connecting plate side wall of falsework and adjusts branch
Chain is connected, and adjusts branch and is installed in the moving slot, and adjusts branch side wall and is connected with auxiliary frame, auxiliary frame front end and flexible company
Extension bar one end is connected, and is telescopically connected to the bar other end and is mounted on rotary cylinder inner wall, auxiliary frame rear end and telescopic cylinder top phase
Connection, telescopic cylinder bottom end are mounted on rotary cylinder inner wall, and falsework front end is equipped with auxiliary branch;By adjusting branch, auxiliary
Branch, telescopic cylinder and the common cooperation for being telescopically connected to bar are helped, adjacent lamp bracket spacing is adjusted, and lamp bracket is driven to work
It is moved forward and backward and is slided in frame, LED light irradiates the tiny position of patient skin comprehensively, avoid irradiation not
Equal situation occurs, and drives rotary cylinder to be rotated by rotary electric machine, so that LED light is used alternatingly, avoids because of LED
Lamp work long hours cause temperature excessively high situation occur.
As a preferred technical solution of the present invention, the adjusting branch include adjustable plate, connection sliding block, adjusting block,
Adjusting rod, movable plate, adjustment gear, transition gear and driving motor, adjust Board position and lamp bracket position corresponds, adjustable plate
It is mounted on the inside of lamp bracket, is disposed with adjusting block between two pieces of adjustable plates that four pieces of adjustable plates are equally divided into two groups, every group of front and back,
Link slot is offered on adjusting block side wall, link slot front and rear sides are symmetrically installed with connection sliding block by sliding matching mode, even
It connects sliding block to be connected with adjustable plate side wall, be connected on the inside of adjusting block with adjusting rod one end, the adjusting rod other end is worn by bearing
It crosses movable plate and is connected with adjustment gear side wall, movable plate is installed in the moving slot by sliding matching mode, adjacent adjusting
Transition gear is engaged between gear, adjustment gear and transition gear pass through bearing and be mounted on movable plate, are located at movable plate
The transition gear of center is connected with driving motor output shaft, and driving motor is mounted on auxiliary frame side wall by motor cabinet;It is logical
The mutual cooperation effect overdrived between motor, transition gear, adjustment gear and adjusting rod, drives multiple adjusting blocks to synchronize
Rotation is adjusted under the connection function of connection sliding block to plate spacing is adjusted, and carries out to realize to the interval of adjacent lamp bracket
The purpose of adjusting is different using needs to meet.
As a preferred technical solution of the present invention, falsework includes support plate and working plate, and support plate quantity is two,
It is symmetrically mounted on rotary cylinder side wall before and after two support plates, working plate is installed, working plate is circular arc between two support plates
Face structure, and regulating tank is offered on working plate.
As a preferred technical solution of the present invention, lamp bracket is arc surface structure, and lamp bracket is divided into fixed part and pars contractilis,
Fixed part quantity is two, and two fixed parts are symmetrically mounted on falsework, passes through sliding matching mode on the inside of fixed part and stretches
Portion is connected, and is evenly arranged with LED light on pars contractilis outer wall.
As a preferred technical solution of the present invention, the auxiliary branch includes stand-by motor, connecting rod, equipment gear
With auxiliary rack, stand-by motor is mounted in mounting rack front end side wall by motor cabinet, and stand-by motor output shaft passes through shaft coupling
It is connected with connecting rod one end, the connecting rod other end is mounted on equipment gear, equipment gear lower end and auxiliary rack lower end phase
Engagement, auxiliary rack are mounted on lamp bracket side wall;The equipment gear being connected with connecting rod is driven to be turned by stand-by motor
It is dynamic, so that pars contractilis is driven to carry out stretching motion, in case LED light repeats to be irradiated the skin of user's fixed position.
As a preferred technical solution of the present invention, ventilation opening symmetrically is offered at left and right sides of the shield upper end,
Shield lower end middle offers working hole, can be avoided and is collided in irradiation means and lead to the case where damaging, and
LED light after being easy to use radiates.
Compared with prior art, the invention has the following advantages that
1. the present invention has many advantages, such as that the raising LED light irradiation uniformity, LED light position flexible adjustment and use scope are wide;
2. the present invention is provided with irradiation means, adjacent lamp bracket spacing can be adjusted, and drive lamp bracket in falsework
It is inside moved forward and backward and is slided, LED light irradiates the tiny position of patient skin comprehensively, avoid irradiation uneven
The case where occur, by rotary electric machine drive rotary cylinder rotated, so that LED light is used alternatingly, avoid because of LED light
The situation that working long hours causes temperature excessively high occurs;
3. the present invention is provided with shield, it can be avoided and collided in irradiation means and lead to the case where damaging, and
LED light after being easy to use radiates.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is schematic perspective view of the invention;
Fig. 2 is the schematic perspective view between mounting rack of the present invention and irradiation means;
Fig. 3 is the planar structure schematic diagram between mounting rack of the present invention and irradiation means;
Fig. 4 is the part isometric structural schematic diagram between mounting rack of the present invention and irradiation means;
Fig. 5 is the N of Fig. 3 of the present invention to partial enlargement structural representation.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Fig. 1 to Fig. 5 is closed, the present invention is further elaborated.
A kind of Phototherapeutic device for skin, including pedestal 1, host 2, mounting rack 3, shield 4 and irradiation means 5,
1 upper end of pedestal is equipped with host 2, and 2 upper end of host is equipped with mounting rack 3, and mounting rack 3 is retractable structure up and down,
Shield 4 is installed on 3 side wall of mounting rack, irradiation means 5 are provided in shield 4;Wherein:
The irradiation means 5 include rotary electric machine 51, rotary cylinder 52, falsework 53, lamp bracket 54, connecting plate 55, adjust branch
Chain 56, is telescopically connected to bar 59 and auxiliary frame 510 at auxiliary branch 57, telescopic cylinder 58, and rotary electric machine 51 is mounted on by motor cabinet
In 3 front end side wall of mounting rack, 51 output shaft of rotary electric machine is connected by shaft coupling with 52 one end of rotary cylinder, and rotary cylinder 52 is another
End is mounted on 3 rear end side wall of mounting rack by bearing, is uniformly provided with shifting chute along its circumferential direction on 52 outer wall of rotary cylinder,
It is disposed with falsework 53 on the outside of shifting chute, falsework 53 is mounted on 52 outer wall of rotary cylinder, and falsework 53 includes support plate and work
Make plate, support plate quantity is two, is symmetrically mounted on 52 side wall of rotary cylinder before and after two support plates, installs between two support plates
There is working plate, working plate is arc surface structure, and regulating tank is offered on working plate, on 53 side wall of falsework from front to back uniformly
Lamp bracket 54 is installed, 54 quantity of lamp bracket is four, and lamp bracket 54 is arc surface structure, and lamp bracket 54 divides for fixed part and pars contractilis, fixation
Portion's quantity is two, and two fixed parts are symmetrically mounted on falsework 53, passes through sliding matching mode and pars contractilis on the inside of fixed part
It is connected, LED light is evenly arranged on pars contractilis outer wall, is connected between adjacent lamp bracket 54 by connecting plate 55, connecting plate 55
For front and back retractable structure, and it is located at most intermediate 55 side wall of connecting plate of falsework 53 and is connected with branch 56 is adjusted, adjusts and prop up
Chain 56 is installed in the moving slot, adjust 56 side wall of branch be connected with auxiliary frame 510,510 front end of auxiliary frame be telescopically connected to bar
59 one end are connected, and are telescopically connected to 59 other end of bar and are mounted on 52 inner wall of rotary cylinder, 510 rear end of auxiliary frame and telescopic cylinder 58
Top is connected, and 58 bottom end of telescopic cylinder is mounted on 52 inner wall of rotary cylinder, and 53 front end of falsework is equipped with auxiliary branch 57;It is logical
Overregulate branch 56, auxiliary branch 57, telescopic cylinder 58 and the common cooperation for being telescopically connected to bar 59, to adjacent 54 spacing of lamp bracket into
Row is adjusted, and lamp bracket 54 is driven to be moved forward and backward and slided in falsework 53, enables LED light tiny to patient skin
Position is irradiated comprehensively, and the situation for avoiding irradiation uneven occurs, and drives rotary cylinder 52 to be rotated by rotary electric machine 51, with
Just LED light is used alternatingly, avoid working long hours because of LED light the situation generation for causing temperature excessively high.
The adjusting branch 56 includes adjustable plate 561, connection sliding block 562, adjusting block 563, adjusting rod 564, movable plate
565, adjustment gear 566, transition gear 567 and driving motor 568,561 position of adjustable plate and 54 position of lamp bracket correspond, and adjust
Section plate 561 is mounted on the inside of lamp bracket 54, four pieces of adjustable plates 561 be equally divided into two pieces of adjustable plates 561 in two groups, every group of front and back it
Between be disposed with adjusting block 563, link slot is offered on 563 side wall of adjusting block, link slot front and rear sides pass through sliding matching mode
It is symmetrically installed with connection sliding block 562, connection sliding block 562 is connected with 561 side wall of adjustable plate, 563 inside of adjusting block and adjusting rod
564 one end are connected, and 564 other end of adjusting rod passes through movable plate 565 by bearing and is connected with 566 side wall of adjustment gear,
Movable plate 565 is installed in the moving slot by sliding matching mode, is engaged with transition gear 567 between adjacent adjustment gear 566,
Adjustment gear 566 and transition gear 567 are mounted on movable plate 565 by bearing, the transition tooth hit exactly positioned at movable plate 565
Wheel 567 is connected with 568 output shaft of driving motor, and driving motor 568 is mounted on 510 side wall of auxiliary frame by motor cabinet;It is logical
The mutual cooperation effect overdrived between motor 568, transition gear 567, adjustment gear 566 and adjusting rod 564, drives multiple tune
Locking nub 563 synchronizes rotation, and under the connection function of connection sliding block 562,561 spacing of adjustable plate is adjusted, thus real
The purpose that now interval of adjacent lamp bracket 54 is adjusted is different using needs to meet.
The auxiliary branch 57 includes stand-by motor 571, connecting rod 572, equipment gear 573 and auxiliary rack 574, auxiliary
Motor 571 is mounted in 3 front end side wall of mounting rack by motor cabinet, and 571 output shaft of stand-by motor passes through shaft coupling and connecting rod
572 one end are connected, and 572 other end of connecting rod is mounted on equipment gear 573,573 lower end of equipment gear and auxiliary rack 574
Lower end is meshed, and auxiliary rack 574 is mounted on 54 side wall of lamp bracket;It is driven by stand-by motor 571 and is connected with connecting rod 572
Equipment gear 573 rotated, thus drive pars contractilis carry out stretching motion, in order to avoid LED light repeat to user's fixed part
The skin of position is irradiated.
Ventilation opening symmetrically is offered at left and right sides of 4 upper end of shield, 4 lower end middle of shield offers work
Mouthful, can be avoided and collided in irradiation means 5 and lead to the case where damage, and it is easy to use after LED light radiate.
In use, the present invention is moved to the appropriate position first, so that irradiation means 5 are being located at user position to be illuminated just
Top is then adjusted by position of the mounting rack 3 to irradiation means 5, to carry out phototherapy later, during phototherapy,
It can be acted on, be driven more by the mutual cooperation between driving motor 568, transition gear 567, adjustment gear 566 and adjusting rod 564
A adjusting block 563 synchronizes rotation, and under the connection function of connection sliding block 562,561 spacing of adjustable plate is adjusted, from
And realize the purpose that the interval of adjacent lamp bracket 54 is adjusted, and it is different using needs to meet, it is driven by stand-by motor 571
The equipment gear 573 being connected with connecting rod 572 is rotated, so that pars contractilis is driven to carry out stretching motion, in order to avoid LED light weight
It is multiple that the skin of user's fixed position is irradiated, by telescopic cylinder 58 and the common cooperation for being telescopically connected to bar 59, drive
Lamp bracket 54 is moved forward and backward in falsework 53, and LED light irradiates the tiny position of patient skin comprehensively, keeps away
Exempt from the uneven situation of irradiation to occur, drive rotary cylinder 52 to be rotated by rotary electric machine 51, alternately make to LED light
With avoid working long hours because of LED light the situation generation for causing temperature excessively high.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.