CN209450509U - A kind of multi-functional synptophore - Google Patents

A kind of multi-functional synptophore Download PDF

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Publication number
CN209450509U
CN209450509U CN201820802175.8U CN201820802175U CN209450509U CN 209450509 U CN209450509 U CN 209450509U CN 201820802175 U CN201820802175 U CN 201820802175U CN 209450509 U CN209450509 U CN 209450509U
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scale
bracket
anticlockwise
pointer
pedestal
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CN201820802175.8U
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崔秀丽
王波
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Jilin Longda Optical Electronic Instrument Co Ltd
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Jilin Longda Optical Electronic Instrument Co Ltd
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Abstract

The utility model provides a kind of digital multifunctional synptophore, comprising: pedestal, there are four liftable pillars for bottom setting;Anticlockwise bracket and right rotation bracket, the anticlockwise bracket and right rotation bracket are symmetrically arranged on pedestal, the anticlockwise bracket and right rotation bracket pass through the shaft arranged vertically and connect with the pedestal, it is connected with digital encoder in one end of the shaft, to detect the angle of anticlockwise bracket and right rotation holder pivots;Left optical imagery mechanism and right optical imagery mechanism;It is provided with the first anticlockwise scale and the first right rotation scale on the base, the first left pointer is fixed on the anticlockwise bracket, the first right pointer is fixed on the anticlockwise bracket, the first left pointer is matched with the first anticlockwise scale, and the first right pointer is matched with the first right rotation scale;Scale display screen is provided on the first left pointer and the first right pointer.

Description

A kind of multi-functional synptophore
Technical field
The utility model belongs to the field of medical instrument technology, in particular to a kind of digital multifunctional synptophore.
Background technique
Synptophore machine also known as major amblyoscope or heteroscope, synptophore are mainly used for checking the Binocular vison of strabismus and amblyopia patient Function, retina correspond to the measurement of situation and slant visibility, according to the changing rule of different diagnosis eye position slant visibilities, understand eyeball Motor function.Rectificative training and amblyopia treatment can also be corresponded to patient's row disinhibition training, abnormal retinal.
Synptophore lens barrel is provided with plane mirror, is in 45 ° with sight, two lens barrels can be made to distinguish left and right both direction 90-degree bent.One end of cylinder is equipped with eyepiece, and the other end is equipped with picture, and centre places the concave-sphere an of+7.00D, is placed in picture In the focus of concave-sphere, simulation patient comes from infinity from the picture that eyepiece is seen, light is parallel.
The horizontal movement of two arms control picture of synptophore, can make the independently moving of two walls, can also be with fixed Make incorgruous movement, the parallel motion of set or outreach formula later.Picture can be made to make vertical and rotary motion by different knobs. Lens barrel can be transferred to each diagnosis eye position and check, treats by doctor.
Utility model content
The purpose of this utility model is to solve existing synptophore to have a single function, and the defect of data visualization degree difference provides A kind of digital multifunctional synptophore.
Technical solution provided by the utility model are as follows:
A kind of digital multifunctional synptophore, comprising:
Pedestal, there are four liftable pillars for bottom setting;It is described
Anticlockwise bracket and right rotation bracket, the anticlockwise bracket and right rotation bracket are symmetrically arranged in pedestal On, the anticlockwise bracket and right rotation bracket pass through the shaft arranged vertically and connect with the pedestal, in the shaft One end is connected with digital encoder, to detect the angle of anticlockwise bracket and right rotation holder pivots;
Left optical imagery mechanism is rotatably disposed in the top of the anticlockwise bracket, the left optical imagery mechanism Including left lens barrel, one end is provided with left eyepiece, and one end in the left lens barrel close to left eyepiece is provided with left reflection minor, far One end from left eyepiece is provided with left semi-transparent semi-reflecting film, and the left semi-transparent semi-reflecting film rear is provided with left liquid crystal imaging display screen; It is additionally provided with left mirror cover on the left lens barrel, is provided with left camera in the left mirror cover;
Right optical imagery mechanism is rotatably disposed in the top of the right rotation bracket, the right optical imagery mechanism Including right lens-barrel, one end is provided with right eyepiece, and one end in the right lens-barrel close to right eyepiece is provided with right reflection mirror, far One end from right eyepiece is provided with right semi-transparent semi-reflecting film, and the right semi-transparent semi-reflecting film rear is provided with right liquid crystal imaging display screen; It is additionally provided with right mirror cover on the right lens-barrel, is provided with right camera in the right mirror cover;
It is provided with the first anticlockwise scale and the first right rotation scale on the base, it is solid on the anticlockwise bracket Surely have the first left pointer, on the anticlockwise bracket on be fixed with the first right pointer, the first left pointer and first left-handed Turn scale to match, the first right pointer is matched with the first right rotation scale;The first left pointer and the first right pointer On be provided with scale display screen.
Preferably, the anticlockwise scale and right rotation scale are made of noctilucence material.
Preferably, a circle LED lamp bead is provided on the pedestal.
Preferably, it is connected with Zuo Etuo on the left eyepiece, is connected with You Etuo on the right eyepiece.
Preferably, it is provided with rack gear on the pillar side wall, is provided in the pedestal and rotates connection with the pedestal Gear, the gear engages with the rack gear, and the gear passes through motor driven and rotates;Bubble is additionally provided on the pedestal Level meter.
Preferably, the main display is touch display screen.
Preferably, described further includes two lens attachments, is separately positioned in front of left eyepiece and before right eyepiece Side, the lens attachment include the first eyeglass seat, the second eyeglass seat and eyeglass shaft, and the eyeglass shaft is from described first Eyeglass seat, the second eyeglass seat are passed through and are rotatably supported on lens barrel;It is provided with and multiple circumferentially arranges on the first eyeglass seat First lens hole of column is provided with multiple the second lens holes circumferentially arranged, first eyeglass on the second eyeglass seat Hole and the second lens hole can be overlapped;Mirror is not inlaid in one of them first lens hole and one of them second lens hole Piece is inlaid with eyeglass in other first lens holes and the second lens hole.
Preferably, first lens hole and the second lens hole are provided with 7.
Preferably, palate support is provided on described ground pedestal, the palate support is connect with electric telescopic rod.
Preferably, it is provided with pitch angle scale in the left optical imagery mechanism and right optical imagery mechanism and bows Angle indicator is faced upward, the pitch angle scale is made of noctilucence material, and it is aobvious that pitch angle is equipped on the pitch angle pointer Display screen;
Inside and outside corner anale settting scale and inside and outside gyration are respectively provided in the left optical imagery mechanism and right optical imagery mechanism Pointer, the inside and outside corner anale settting scale are made of noctilucence material, are equipped with pitch angle on the inside and outside gyration pointer and show Screen.
The beneficial effects of the utility model embody in the following areas:
1, digital multifunctional synptophore provided by the utility model substitutes traditional by using liquid crystal imaging display screen Film magazine and picture, the image type that can be shown is richer, and more compact structure, use is safer, can substitute traditional feux rouges and insert Piece can check nature of fixation, correct paracentral fixation, light brush is shown by liquid crystal display, thus instead of traditional light brush.
2, by using the angle of digital encoder acquisition rotation, the numerical data of acquisition does not need to be converted again, make Angle data is more acurrate,
3, by being provided with scale display screen on pointer, angle data can more easily be read.
Detailed description of the invention
Fig. 1 is digital multifunctional synptophore general structure schematic diagram described in the utility model.
Fig. 2 is pedestal described in the utility model and stanchions relation schematic diagram.
Fig. 3 is anticlockwise scale described in the utility model and right rotation scale structure schematic diagram.
Fig. 4 is left optical imagery mechanism structure schematic diagram described in the utility model.
Fig. 5 is left volume support described in the utility model and right volume holder structure schematic diagram.
Fig. 6 is pedestal main view described in the utility model.
Fig. 7 is lens attachment structural decomposition diagram described in the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.
As shown in Figure 1, the utility model provides a kind of digital multifunctional synptophore, including pedestal 110, anticlockwise Bracket 120, right rotation bracket 130, left optical imagery mechanism 140, right optical imagery mechanism 150.It is arranged on the pedestal 110 There is palate support 160, be connected with electric telescopic rod below the palate support 160, is able to drive in palate support 160 and is moved down by electric telescopic rod It is dynamic.
As shown in Fig. 2, there are four pillar 111,111 tops of pillar for the edge setting of 110 bottom of pedestal four It is extend into pedestal 110 from 110 bottom surface of pedestal, pillar 111 can be moved up and down relative to pedestal 110.The pillar 111 Side wall on be provided with rack gear 112, there are four gear 113, the gear 113 and the pedestals for setting in the pedestal 110 110 are rotatably connected.Each gear 113 is meshed with a rack gear 112.The gear 113 is passed through by motor driven The rotation of gear 113 is able to drive pillar 111 and moves up and down, to realize the lifting of pedestal 110.It is arranged on the base There is air-bubble level, it is long by the stretching for adjusting some pillar 111 after pedestal 110 is placed into desktop when desktop is not flat Degree can level pedestal 110.The motor has the function of locking, when motor no power the output shaft of motor can locking, It rotate gear 113 can not under external force, and then pedestal 110 made to keep existing position constant.
As shown in Figure 1, the anticlockwise bracket 120 and right rotation bracket 130 are symmetrically arranged on pedestal 110.Two The bottom of a runing rest is provided with the shaft 121,131 arranged vertically, and the shaft 121,131 is with setting in pedestal 110 Interior bearing matches, so that anticlockwise bracket 120 be enable to rotate around vertical axis 121, right rotation bracket 130 can It is rotated around vertical axis 131.
The shaft 121,131 one end are connect with digital encoder, can acquire shaft 121,131 by digital encoder The angle of rotation.Main display 114 is provided on the pedestal 110, the corner information that the digital encoder obtains can Real-time display is on main display 114.Be additionally provided in the pedestal electromagnetism hold tightly device, be powered when can by shaft 121, 13 clamp, and prevent it from rotating.
Together refering to Fig. 3, it is provided with anticlockwise scale 115 and right rotation scale 116 on the pedestal 110, left-handed Turn to be provided with left pointer 122 on bracket 120, right pointer 132 is provided on right rotation bracket 130.Left pointer 122 and anticlockwise Scale 115 matches, and when 121 rotation around the shaft of anticlockwise bracket 120, Zuo Zhizhen 122 is indicated on anticlockwise scale 115 Corresponding angle position.Likewise, right pointer 132 is matched with right rotation scale 116, when right rotation bracket 130 around the shaft When 131 rotation, right pointer 132 indicates corresponding angle position on right rotation scale 116.
The anticlockwise scale 115 and right rotation scale 116 are made of noctilucence material, in darkroom in use, anticlockwise mark Ruler 115 and right rotation scale 116 can shine, convenient for the scale on identification scale.In the left pointer 122 and right pointer 132 On be further fixed on scale display screen 123, pass through the collected anticlockwise bracket 120 of digital encoder and right rotation bracket 130 Corner information can be on scale display screen 123, and operator can both check the scale of pointer instruction, can also be aobvious by scale Display screen 123 intuitively sees the number of division of display.
As shown in Figure 1, the left optical imagery mechanism 140 is mounted on the top of anticlockwise bracket 120, the right optics at Camera structure 150 is mounted on the top of right rotation bracket 130.
The left optical imagery mechanism 140 can be rotated relative to anticlockwise bracket 120 around horizontal longitudinal axes, so as to adjust The pitch angle of Jie Zuo optical imagery mechanism 140.It is provided with pitch angle scale in the left optical imagery mechanism 140 and bows Angle indicator is faced upward, the pitch angle scale is made of noctilucence material, in darkroom in use, pitch angle scale can shine, Convenient for the scale on identification scale.Pitch angle display screen is installed on the pitch angle pointer.The left optical imagery machine Digital encoder connection is installed on the horizontal transit axis that structure 140 is connect with anticlockwise bracket 120, it can by digital encoder Pitch angle of the left optical imagery mechanism 140 relative to anticlockwise bracket 120 is acquired, and is shown on pitch angle display screen. Operator can both check that pitch angle pointer indicated the graduation mark on pitch angle scale, can also be aobvious by pitch angle Display screen intuitively sees the number of division of display.
The left optical imagery mechanism 140 can be rotated relative to anticlockwise bracket 120 around horizontal cross axis, so as to adjust The inside and outside gyration of Jie Zuo optical imagery mechanism 140.Inside and outside corner anale settting scale is provided in the left optical imagery mechanism 140 With inside and outside gyration pointer.It is provided with inside and outside corner anale settting scale in the left optical imagery mechanism 140 and inside and outside gyration refers to Needle, the inside and outside corner anale settting scale are made of noctilucence material, in darkroom in use, inside and outside corner anale settting scale can shine, are convenient for Identify the scale on scale.Inside and outside gyration display screen is installed on the inside and outside gyration pointer.The left optical imagery machine Digital encoder connection is installed in the horizontal cross shaft that structure 140 is connect with anticlockwise bracket 120, passes through digital encoder energy Inside and outside gyration of the left optical imagery mechanism 140 relative to anticlockwise bracket 120 is enough acquired, and it is aobvious to be shown in inside and outside gyration In display screen.Operator can both check that inside and outside gyration pointer indicated the graduation mark on inside and outside gyration scale, can also lead to Cross the number of division that inside and outside gyration display screen intuitively sees display.
Likewise, the structure in right optical imagery mechanism 150 is identical as the structure of the left optical imagery mechanism 140.
As shown in figure 4, the left optical imagery mechanism 140 is identical with the structure of right optical imagery mechanism 150, with left optics For imaging mechanism 140, the left optical imagery mechanism 140 includes lens barrel 141, and one end of the lens barrel 141 is provided with mesh Mirror 142 is provided with reflecting mirror 143 close to one end of eyepiece 142 in the lens barrel 141, far from eyepiece 142 in the lens barrel One end is provided with semi-transparent semi-reflecting film 144.144 rear end of semi-transparent semi-reflecting film is provided with liquid crystal imaging display screen 145.Described Mirror cover 146 is additionally provided on lens barrel 141, the mirror cover 146 can be opened, it is provided with camera 147 in the mirror cover 146, To inspect the direction of gaze of eyeball.A variety of image datas are stored in controller, can be shown in as needed liquid crystal at As that can check the needs of program according to pre-selection on display screen 145, provided for examinee's eyes can show replace watch attentively while regarding, Fusion, stereopsis check the induction image of required a variety of pictures.By the way that liquid crystal imaging display screen 145 is arranged, substitute traditional Magic lantern sheet devices.Spiral rotating can show that by the setting of software on the liquid crystal imaging display screen 145, play light brush Effect.
As shown in figure 5, being connected with left volume support 148 on the left lens barrel 141, You Etuo is connected on right lens-barrel 151 158.Left volume support 148 and right volume support 158 are used cooperatively, and play the role of resisting forehead.
As shown in fig. 6, a circle lamp bead 117 is provided on the pedestal 110, for the front panel of pedestal 110 will to be shone Bright, the main display 114 is touch screen, can pass through touch input parameter.
As shown in fig. 7, lens attachment provided by the utility model, is provided with two sets, it is separately positioned on two mesh The front of mirror.The lens attachment includes the first eyeglass seat 210 and the second eyeglass seat 220,210 He of the first eyeglass seat It is in disc-shaped on second eyeglass seat 220, and the first eyeglass seat 210 and the second eyeglass seat 220 are coaxially arranged, eyeglass shaft 230 pass through from the first eyeglass seat 210 and 220 center of the second eyeglass seat, and eyeglass shaft 230 is rotatably supported at the outer wall of lens barrel On.It is circumferentially uniformly distributed that 7 the first lens holes, 211,7 the first lens holes 211 are offered on the first eyeglass seat 210.7 Eyeglass is inlaid in 6 in a first lens hole 211.Likewise, offering 7 second on the second eyeglass seat 220 221,7 the second lens holes 221 of lens hole are circumferentially uniformly distributed.Eyeglass is inlaid in 6 in 7 the second lens holes 221.Rotation When to specific position, the first lens hole 211 can be overlapped with the second lens hole 221.Degree be be not 50 degree, 100 degree, 150 Degree, 200 degree, 250 degree, 300 degree, 350 degree, 400 degree, 450 degree, 500 degree, 550 degree, 600 degree totally 12 eyeglasses can all install Into the first lens hole 211 and the second lens hole 221.There is a lens hole on first eyeglass seat 210 and the second eyeglass seat 220 Inside it is fitted without eyeglass.By the rotatable engagement of two eyeglass seats, one in the 12 eyeglasses front for being located at eyepiece can be made, By rotation, the first eyeglass seat 210 or the second eyeglass seat 220 being capable of quick-replaceable eyeglasses.Such as the of eyeglass will be fitted without One lens hole 211 rotates in front of eyepiece, and the second lens hole 221 for being equipped with eyeglass is rotated in front of eyepiece, in front of eyepiece It is equipped with an eyeglass, is realized before eyeglass is quickly placed into eyepiece.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art, Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (9)

1. a kind of digital multifunctional synptophore characterized by comprising
Pedestal, there are four liftable pillars for bottom setting;Main display is provided on the pedestal;
Anticlockwise bracket and right rotation bracket, the anticlockwise bracket and right rotation bracket are symmetrically arranged on pedestal, institute It states anticlockwise bracket and right rotation bracket passes through the shaft arranged vertically and connect with the pedestal, connect in one end of the shaft It is connected to digital encoder, to detect the angle of anticlockwise bracket and right rotation holder pivots;
Left optical imagery mechanism, is rotatably disposed in the top of the anticlockwise bracket, and the left optical imagery mechanism includes Left lens barrel, one end are provided with left eyepiece, and one end in the left lens barrel close to left eyepiece is provided with left reflection minor, far from left One end of eyepiece is provided with left semi-transparent semi-reflecting film, and the left semi-transparent semi-reflecting film rear is provided with left liquid crystal imaging display screen;It is described It is additionally provided with left mirror cover on left lens barrel, is provided with left camera in the left mirror cover;
Right optical imagery mechanism, is rotatably disposed in the top of the right rotation bracket, and the right optical imagery mechanism includes Right lens-barrel, one end are provided with right eyepiece, and one end in the right lens-barrel close to right eyepiece is provided with right reflection mirror, far from right One end of eyepiece is provided with right semi-transparent semi-reflecting film, and the right semi-transparent semi-reflecting film rear is provided with right liquid crystal imaging display screen;It is described It is additionally provided with right mirror cover on right lens-barrel, is provided with right camera in the right mirror cover;
It is provided with the first anticlockwise scale and the first right rotation scale on the base, is fixed on the anticlockwise bracket First left pointer, on the anticlockwise bracket on be fixed with the first right pointer, the first left pointer and the first anticlockwise mark Ruler matches, and the first right pointer is matched with the first right rotation scale;On the first left pointer and the first right pointer It is provided with scale display screen.
2. digital multifunctional synptophore according to claim 1, which is characterized in that the anticlockwise scale and right rotation Scale is made of noctilucence material.
3. digital multifunctional synptophore according to claim 2, which is characterized in that be provided with a circle on the pedestal LED lamp bead.
4. digital multifunctional synptophore according to claim 3, which is characterized in that be connected with left volume on the left eyepiece It holds in the palm, is connected with You Etuo on the right eyepiece.
5. digital multifunctional synptophore according to claim 4, which is characterized in that be arranged on the pillar side wall with teeth Item is provided with the gear with pedestal rotation connection in the pedestal, and the gear is engaged with the rack gear, and the gear leads to Cross motor driven rotation;Air-bubble level is additionally provided on the pedestal.
6. digital multifunctional synptophore according to claim 5, which is characterized in that the main display is to touch display Screen.
7. digital multifunctional synptophore according to claim 6, which is characterized in that further include two eyeglass installation dresses It sets, is separately positioned in front of left eyepiece and in front of right eyepiece, the lens attachment includes the first eyeglass seat, the second eyeglass Seat and eyeglass shaft, the eyeglass shaft are passed through from the first eyeglass seat, the second eyeglass seat and are rotatably supported on lens barrel; It is provided with 7 the first lens holes circumferentially arranged on the first eyeglass seat, is provided with 7 on the second eyeglass seat and circumferentially arranges Second lens hole of column, first lens hole and the second lens hole can be overlapped;It is inlayed in 6 in 7 the first lens holes There is eyeglass, is inlaid with eyeglass in 6 in 7 the second lens holes.
8. digital multifunctional synptophore according to claim 7, which is characterized in that palate support is provided on the pedestal, The palate support is connect with electric telescopic rod.
9. digital multifunctional synptophore described in any one of -8 according to claim 1, which is characterized in that the left optics Pitch angle scale and pitch angle pointer, the pitch angle scale are provided on imaging mechanism and right optical imagery mechanism It is made of noctilucence material, pitch angle display screen is installed on the pitch angle pointer;
Inside and outside corner anale settting scale and inside and outside gyration pointer are respectively provided in the left optical imagery mechanism and right optical imagery mechanism, The inside and outside corner anale settting scale is made of noctilucence material, is equipped with pitch angle display screen on the inside and outside gyration pointer.
CN201820802175.8U 2018-05-28 2018-05-28 A kind of multi-functional synptophore Active CN209450509U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852278A (en) * 2018-05-28 2018-11-23 吉林省龙达光学电子仪器有限公司 A kind of multi-functional synptophore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108852278A (en) * 2018-05-28 2018-11-23 吉林省龙达光学电子仪器有限公司 A kind of multi-functional synptophore

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