WO2015197024A1 - Vision care instrument with vibration function - Google Patents

Vision care instrument with vibration function Download PDF

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Publication number
WO2015197024A1
WO2015197024A1 PCT/CN2015/082528 CN2015082528W WO2015197024A1 WO 2015197024 A1 WO2015197024 A1 WO 2015197024A1 CN 2015082528 W CN2015082528 W CN 2015082528W WO 2015197024 A1 WO2015197024 A1 WO 2015197024A1
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cursor
care instrument
vibration function
optical lens
health care
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PCT/CN2015/082528
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French (fr)
Chinese (zh)
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吴荣泰
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吴荣泰
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Publication of WO2015197024A1 publication Critical patent/WO2015197024A1/en

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    • 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
    • A61H5/00—Exercisers for the eyes
    • 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
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive

Definitions

  • Focal length The distance from the focal point F to the optical axis O of the convex lens is called the focal length and is represented by f.
  • Image distance The distance from the image formed by the convex lens to the optical center of the convex lens is expressed by v.

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  • 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)
  • Ophthalmology & Optometry (AREA)
  • Rehabilitation Tools (AREA)

Abstract

A vision care instrument with a vibration function. The vision care instrument comprises a housing (1). Light inlet windows (2) enabling the inside of the housing (1) to be seen are disposed at the front end of the housing (1). Each light inlet window (2) is provided with an optical lens assembly (3). Straight line cursor groups (4) capable of presenting far and near imaging when being seen from the optical lens assemblies (3) are disposed in the housing (1). The housing (1) is provided with a vibrator (5) and a control unit that controls the straight line cursor groups (4) and the vibrator (5) to operate. The vision care instrument is simple in structure and can relax the muscle around the eyes when myopia therapy is conducted.

Description

一种具有震动功能的视力保健仪  Vision health care instrument with vibration function
【技术领域】[Technical Field]
本实用新型涉及一种含震动功能视力保健仪，是运用光学影像引导眼球运动并搭配震动方式的一种装置，有利于放松睫状肌及水晶体，放松肌肉，降低眼睛疲劳，主要用于青少年及儿童之近视及弱势之保健与协助改善。The utility model relates to a visual health care instrument with vibration function, which is a device for guiding eye movement and using vibration mode by using optical image, which is beneficial to relaxing ciliary muscles and crystals, relaxing muscles and reducing eye fatigue, and is mainly used for adolescents and Children's myopia and weak health care and assistance improvement.
【背景技术】【Background technique】
眼睛的肌肉群像是橡皮筋一样，要有拉紧-放松的刺激，弹性才可以得到保持。如果长时间紧绷或长时间松弛，也就是眼睛视力退化的原因。The muscles of the eyes are like rubber bands. To have the tension of relaxation and relaxation, the elasticity can be maintained. If it is tight for a long time or slack for a long time, it is the cause of eye vision deterioration.
当眼睛看近处目标时，须要拉紧睫状肌以达到近的焦距。睫状肌一旦松弛失去弹性，当须拉紧睫状肌时就会变的吃力而做不到，那就是老花了。当眼睛看远处目标时，须放松睫状肌来调整焦距。如果睫状肌长期被拉紧，当须要放松睫状肌时却做不来，就便成了近视。When the eye looks at a nearby target, the ciliary muscles need to be tightened to achieve a near focal length. Once the ciliary muscle loses its elasticity, it will become difficult when it is necessary to tighten the ciliary muscle. That is the old flower. When the eye looks at a distant target, the ciliary muscle must be relaxed to adjust the focal length. If the ciliary muscles are tightened for a long time, when they need to relax the ciliary muscles, they can't do it, and they become myopia.
看远看近训练：为使睫状肌能够进行肌肉拉紧-放松的锻炼运动，Look at the distance training: in order to enable the ciliary muscles to perform muscle tension-relaxation exercise,
进而维持睫状肌之活力(即可维持视力)。In turn, the vitality of the ciliary muscles is maintained (ie, vision can be maintained).
回顾过往资料，1983 年US4408846 Balliet，1990 年CN2060068U季皖中等人，1998 年CN2289545Y 邓启卓等人，1999 年CN2313572Y 高宏平等人，2008年US7393102 Horie等人利用机械轮轴，将物体前后移动造成影像前后的空间感装置。由于以上创作较笨重，只适合放置于桌上，以人就物，使用上十分不方便。Looking back at past information, US4408846 Balliet, 1990 CN2060068U, the middle of the year, 1998 CN2289545Y Deng Qizhuo et al., 1999 CN2313572Y Gao Hongping, 2008 US7393102 Horie et al. use a mechanical axle to move the object back and forth to create a spatial sense device before and after the image. Because the above creation is more cumbersome, it is only suitable for placing on the table, and it is very inconvenient to use.
2006年CN2770617Y 张重新等人利用左右两排光标前后跑动为In 2006, CN2770617Y Zhang et al. used the left and right rows of cursors to move forward and backward.
前后距离变化，并加上两侧电极通电刺激眼睛附近穴道。对敏感人士造成触电刺痛感，而心生畏惧。2011年CN201759836U 张重新等人利用左右两排光标前后跑动作为前后距离变化，并加上两侧气囊，按摩头按摩眼睛附近穴道。以上创作对于光学镜片之规格并未实际了解，仅是将光标前后移动，无法真正地精确创造出实际所需之显像距离。The distance between the front and back changes, and the electrodes on both sides are energized to stimulate the acupuncture points near the eyes. It is a tingling sensation to sensitive people, but it is fearful. 2011 CN201759836U Zhang Zai and others used the left and right two rows of cursors to move forward and backward as the front and rear distance changes, and added airbags on both sides, massage the massage head to massage the acupuncture points near the eyes. The above creation does not actually understand the specifications of the optical lens, only the cursor is moved back and forth, and the actual required imaging distance cannot be accurately created.
2013 年本人在CN 203089800 U及TW M460651U 中运用有效的In 2013, I applied effective in CN 203089800 U and TW M460651U.
光标引导，增强眼球肌肉的锻炼。基于现代人生活压力大，眼睛容易疲劳，需要一款能够有效放松眼部肌肉的视力保健仪，降低眼部的疲劳。The cursor guides and enhances the exercise of the eye muscles. Based on the pressure of modern people's life, the eyes are prone to fatigue, and a vision health instrument that can effectively relax the eye muscles is needed to reduce eye fatigue.
【实用新型内容】[utility content]
本实用新型的目的是克服现有技术的不足，提供一种可显现近处到无限远距离显像效果，使眼睛肌肉获适当引导活动并辅助以震动的方式，放松眼部周围的肌肉，以增加视力锻炼效果的具有震动功能的视力保健仪。The purpose of the utility model is to overcome the deficiencies of the prior art, and to provide a visualization effect that can be displayed from near to infinity distance, so that the eye muscles are properly guided and assisted to vibrate, and the muscles around the eyes are relaxed. A visual health instrument with vibration function that increases the effect of eyesight exercise.
为了解决上述问题，本实用新型采用以下技术方案：In order to solve the above problems, the utility model adopts the following technical solutions:
一种具有震动功能的视力保健仪，包括外壳，所述的外壳前端部设有能看见所述的外壳内的透光窗，所述的透光窗上设有光学透镜组件，所述的外壳内设有从光学透镜组件看入时能够呈现远近显像的直线光标组，其特征在于：所述的外壳上设有震动器，所述的外壳上设有控制直线光标组及震动器动作的控制单元。A vision health care instrument with vibration function, comprising a casing, the front end of the casing is provided with a light transmission window in the casing, and the light transmission window is provided with an optical lens assembly, the casing The utility model is provided with a linear cursor group capable of presenting near-far development when viewed from the optical lens assembly, wherein the outer casing is provided with a vibrator, and the outer casing is provided with a linear cursor group and a vibrator. control unit.
如上所述的一种具有震动功能的视力保健仪，其特征在于：所述的直线光标组包括基板和在所述的基板上成复数间隔且直线排列的光标灯，所述的控制单元控制光标灯按远近依序进行闪灭造成光标位移。The visual health care instrument with vibration function as described above, characterized in that: the linear cursor group comprises a substrate and a cursor light arranged in a plurality of intervals on the substrate, and the control unit controls the cursor The lights are flashed in order according to the distance, causing the cursor to shift.
如上所述的一种具有震动功能的视力保健仪，其特征在于：所述的透光窗设有两个，所述的光学透镜组件与所述的透光窗对应地设有两组，所述的直线光标组设有两组，两组所述的直线光标组倾斜设置并关于两瞳孔距的中心对称布置。The visual health care instrument with vibration function as described above is characterized in that: the light transmission window is provided with two, and the optical lens assembly is provided with two groups corresponding to the light transmission window. The linear cursor group is provided with two groups, and the linear cursor groups of the two groups are arranged obliquely and symmetrically arranged with respect to the center of the two pupil distances.
如上所述的一种具有震动功能的视力保健仪，其特征在于：所述的光学透镜组件包括设置在透光窗上的接目片和至少由一片凸透镜组成。A vision health care instrument with vibration function as described above, characterized in that the optical lens assembly comprises an eye piece disposed on the light transmission window and composed of at least one convex lens.
如上所述的一种具有震动功能的视力保健仪，其特征在于：所述的光学透镜组件的焦距小于等于40cm。A vision health care instrument with vibration function as described above, characterized in that the focal length of the optical lens assembly is less than or equal to 40 cm.
如上所述的一种具有震动功能的视力保健仪，其特征在于：所述的外壳上设有头带。A vision health care instrument with vibration function as described above, characterized in that the outer casing is provided with a headband.
本实用新型的有益效果有：本创作深入光学透镜原理，选用正确凸透镜规格与精准的光标距离，缩短设备长度，可在不到40 公分的距离内，即可显现近处到无限远距离的显像效果，本创作直线光标组提供显像远近之变化，使睫状肌达到拉紧-放松的锻炼；另外，通过设置震动器，辅助以震动的方式，放松眼部周围的肌肉，以增加视力锻炼的效果。The beneficial effects of the utility model are as follows: the invention goes deep into the principle of the optical lens, selects the correct convex lens specification and the precise cursor distance, and shortens the length of the device, which can be less than 40 Within the distance of centimeters, the imaging effect from near to infinity can be seen. The linear cursor group of this creation provides a change in the distance of the imaging, so that the ciliary muscle can be tightened-relaxed; in addition, by setting the vibrator, Helps to relax the muscles around the eyes in a vibrating manner to increase the effect of vision training.
经常使用本实用新型进行眼部保健，能够改善近视和弱视的问题。Frequent use of the present invention for eye care can improve the problems of myopia and amblyopia.
【附图说明】[Description of the Drawings]
图1 为本实用新型的主视结构示意图；Figure 1 is a schematic front view of the utility model;
图2 为本实用新型车的左视图结构示意图；2 is a schematic structural view of a left side view of the vehicle of the present invention;
图3 为本实用新型车的仰视图结构示意图；Figure 3 is a bottom view structural view of the vehicle of the present invention;
图4 为本实用新的使用状态示意图；Figure 4 is a schematic view of the new state of use of the utility;
图5 为本实用新型的直线光标组、凸透镜、眼睛的位置示意图；Figure 5 is a schematic view showing the position of a linear cursor group, a convex lens, and an eye of the present invention;
图6 为光学显像公式的示意图。Figure 6 is a schematic diagram of an optical imaging formula.
【具体实施方式】【detailed description】
下面结合附图与具体实施方式对本实用新型作进一步详细描述：The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
如图1 至图3 所示，一种具有震动功能的视力保健仪，包括外壳1，外壳1 前端部设有能看见外壳1 内的透光窗2，外壳1 为封闭的，只能通过透光窗2 透入光线，透光窗2 设有两个，每只眼睛对应于一个透光窗2，透光窗2 上设有光学透镜组件3，光学透镜组件3 的焦距小于等于40cm。光学透镜组件3 与透光窗2 对应地设有两组，光学透镜组件3 包括设置在透光窗2 上的接目片31 和至少由一片凸透镜32 组成。外壳1 内设有从光学透镜组件3 看入时能够能够呈现远近显像的直线光标组4，直线光标组4 能够呈现眼前至无限远处的显像，直线光标组4 包括基板41 和在基板41 上成复数间隔且直线排列的光标灯42，直线光标组4 设有两组，两组直线光标组4 倾斜设置As shown in FIG. 1 to FIG. 3, a vision health care instrument with vibration function includes a casing 1 and a front end portion of the casing 1 is provided with a casing 1 visible. Inside the light transmission window 2, the outer casing 1 is closed, and only the light transmission window 2 can penetrate the light, and the light transmission window 2 is provided with two, each eye corresponding to one light transmission window 2, and the light transmission window 2 is provided Optical lens assembly 3, optical lens assembly 3 The focal length is less than or equal to 40 cm. The optical lens assembly 3 is provided in two groups corresponding to the light transmission window 2, and the optical lens assembly 3 includes an eye piece 31 provided on the light transmission window 2 and at least one convex lens 32. Shell 1 There is a linear cursor group 4 capable of presenting near-far development when viewed from the optical lens assembly 3, and the linear cursor group 4 can display the image from the front to the infinity, and the linear cursor group 4 includes the substrate 41 and the substrate 41. The cursor light 42 is arranged in a plurality of intervals and arranged in a straight line, and the linear cursor group 4 is provided with two groups, and the two sets of linear cursor groups 4 are obliquely set.
并关于两瞳孔距的中心对称布置。外壳1 上设有震动器5，外壳1 上And symmetrically arranged about the center of the two pupil distances. a vibrator 5 is provided on the outer casing 1 on the outer casing 1
设有控制直线光标组4 及震动器5 动作的控制单元。控制单元可以控制光标灯42 按远近依序进行闪灭造成光标位移，远近距离是指光标灯42 到透光窗2 的距离。外壳1 上的震动器5 和头带6，震动器5A control unit for controlling the movement of the linear cursor group 4 and the vibrator 5 is provided. The control unit can control the cursor light 42 Flashing in the near and far direction causes the cursor to shift, and the distance is the distance from the cursor light 42 to the light transmission window 2. Vibrator 5 and headband 6 on the outer casing 1, vibrator 5
使整个外壳1 震动，由于人眼在治疗时，眼部会贴靠在外壳1 上，致使眼部能被震动按摩，达到眼部放松的目的。The entire outer casing 1 is vibrated, and since the human eye is being treated, the eye will abut against the outer casing 1 On the top, the eyes can be shaken and massaged to achieve the purpose of eye relaxation.
运用光学显像公式(透镜公式)：(1/u) +(1/v) = (1/f) 。物距倒数(1/u)加上像距倒数(1/v)为焦距之倒数(1/f)，精准地控制显像距离，如图6所示，对光学的显像公式（透镜公式）进行名词说明：Use the optical imaging formula (lens formula): (1/u) + (1/v) = (1/f) . The object distance reciprocal (1/u) plus the image distance reciprocal (1/v) is the reciprocal of the focal length (1/f), precisely controlling the imaging distance, as shown in Figure 6, the optical imaging formula (lens formula) ) to make a noun description:
1. 主轴：通过凸透镜两个球面球心C1、C2 的直线叫凸透镜的主光轴，简称主轴。1. Spindle: The straight line passing through the two spherical cores C1 and C2 of the convex lens is called the main optical axis of the convex lens, which is called the main axis.
2. 光心：凸透镜的中心O点是透镜的光心。2. Light center: The center O point of the convex lens is the optical center of the lens.
3. 焦点：平行于主轴的光线经过凸透镜后会聚于主光轴上一点F，这一点是凸透镜的焦点。3. Focus: The light parallel to the main axis passes through the convex lens and converges on the main optical axis by a point F, which is the focus of the convex lens.
4. 焦距：焦点F 到凸透镜光心O的距离叫焦距，用f表示。4. Focal length: The distance from the focal point F to the optical axis O of the convex lens is called the focal length and is represented by f.
5. 物距：物体到凸透镜光心的距离称物距，用u表示。5. Object distance: The distance from the object to the optical center of the convex lens is called the object distance and is represented by u.
6. 像距：物体经凸透镜所成的像到凸透镜光心的距离称像距，用v表示。6. Image distance: The distance from the image formed by the convex lens to the optical center of the convex lens is expressed by v.
7.A1为光标所在位置(在物距u上) 。7. A1 is the position of the cursor (on the object distance u).
8. A2为显像位置(在像距v上) 。8. A2 is the development position (on the image distance v).
本实用新型中，直线光标组4 上有复数间隔且直线排列的光标灯42，直线光标组4 的显像距离为眼前至无限远处，控制单元控制光标灯42 按远近依序进行闪灭造成光标位移，基板41 的倾斜度以能够从光学透镜组件3 看到所有的光标灯42 为宜。In the utility model, the linear cursor group 4 has a plurality of parallel and linearly arranged cursor lights 42 and a linear cursor group 4 The imaging distance is from the front to the infinity, and the control unit controls the cursor light 42 to flash in the near and far order to cause the cursor to be displaced, and the inclination of the substrate 41 is such that all the cursor lights can be seen from the optical lens assembly 3. It is appropriate.
实施例1，本实用新型利用光学原理如图6所示，以焦距为0.4公分之凸透镜为例，并如图5-6所示直线光标组4之前后闪动光标灯42，当光标灯42(物距u)位于0.4公分时，即可显现无限远的显像像距；当光标灯42 (物距u)位于0.39cm时，即可显现15.60 cm远的显像像距。因光标灯42 (物距u)前后移动距离小，即能显现15.60cm到无限远像距，达到使眼睛看远看近的效果，且易于配戴于头上。具体实施数据见表1。Embodiment 1, the optical principle of the present invention is as shown in FIG. 6 , taking a convex lens with a focal length of 0.4 cm as an example, and as shown in FIG. 5-6, the linear cursor group 4 flashes the cursor light 42 before and after the cursor light 42 When the object distance u is 0.4 cm, the infinity image distance can be displayed; when the cursor light 42 When the object distance u is 0.39 cm, the imaging image distance of 15.60 cm is displayed. Cursor light 42 (object distance u) The movement distance is small and small, that is, it can show 15.60cm to infinity image distance, which makes the eye look far and near, and is easy to wear on the head. The specific implementation data is shown in Table 1.
表1：Table 1:
凸透镜焦距(cm) 物距(cm) 像距(cm) Convex lens focal length (cm) object distance (cm) image distance (cm)
0.4 0.3900 -15.60 0.4 0.3900 -15.60
0.4 0.3999 -1599.6 0.4 0.3999 -1599.6
0.4 0.4000 无限远处 0.4 0.4000 infinity
在图5，以凸透镜光心为原点，当眼睛位于右方，光标位于左方时(即：物距为正数)，若像距为负数，则显像位置与光标皆位于左方。In Fig. 5, the convex lens optical center is taken as the origin, when the eye is on the right side, the cursor is on the left side (ie, the object distance is a positive number), and if the image distance is a negative number, the development position and the cursor are located on the left side.
实施例2，本实用新型利用光学原理如图6所示，以焦距为40cm的凸透镜为例，并如图5-6所示直线光标组4之前后闪动光标灯42，当光标灯42 (物距u)位于40cm时，即可显现无限远的显像像距；当光标灯42 (物距u)位于11cm时，可显现15.17cm远的显像像距。因为光标灯42 (物距u)前后移动距离小，达到使眼睛看远看近的效果，且易于配戴于头上。具体实施数据见表2。Embodiment 2, the optical principle of the present invention is as shown in FIG. 6 , taking a convex lens with a focal length of 40 cm as an example, and as shown in FIG. 5-6, the linear cursor group 4 flashes the cursor light 42 before and after the cursor light 42 When the object distance u is at 40 cm, the infinity image distance can be displayed; when the cursor light 42 (object distance u) is at 11 cm, the imaging image distance of 15.17 cm can be displayed. Because the cursor light 42 (The object distance u) has a small moving distance before and after, and the effect of making the eyes look far and near is easy to wear on the head. The specific implementation data is shown in Table 2.
表2：Table 2:
凸透镜焦距(cm) 物距(cm) 像距(cm) Convex lens focal length (cm) object distance (cm) image distance (cm)
40 11.0 -15.17 40 11.0 -15.17
40 39.5 -3160 40 39.5 -3160
40 40.0 无限远处 40 40.0 at infinity
在图5，以凸透镜光心为原点，当眼睛位于右方，光标位于左方时(即：物距为正数)，若像距为负数，则显像位置与光标皆位于左方。In Fig. 5, the convex lens optical center is taken as the origin, when the eye is on the right side, the cursor is on the left side (ie, the object distance is a positive number), and if the image distance is a negative number, the development position and the cursor are located on the left side.
实施例3，本实用新型使用状态参考如图4所示，利用震动器5附着于设备，当震动器5开启，使震动器5的震动藉由设备外壳1及头带6传导震动波至眼部四周，进而放松眼睛周边之肌肉。Embodiment 3, the state of use of the present invention is as shown in FIG. 4, and is attached to the device by the vibrator 5, and when the vibrator 5 is turned on, the vibration of the vibrator 5 is transmitted to the eye through the device casing 1 and the headband 6 Around the body, and then relax the muscles around the eyes.

Claims (6)

  1. 一种具有震动功能的视力保健仪，包括外壳（1），所述的外A vision health care instrument with vibration function, comprising a casing (1), said outer
    壳（1）前端部设有能看见所述的外壳（1）内的透光窗（2），所述的透光窗（2）上设有光学透镜组件（3），所述的外壳（1）内设有从光学透镜组件（3）看入时能够呈现远近显像的直线光标组（4），其特征在于：所述的外壳（1）上设有震动器（5），所述的外壳（1）上设有控制直线光标组（4）及震动器（5）动作的控制单元。The front end of the casing (1) is provided with a light transmission window (2) in the casing (1), and the light transmission window (2) is provided with an optical lens assembly (3), the casing ( 1) a linear cursor group (4) capable of presenting near-far development when viewed from the optical lens assembly (3) is provided, wherein the housing (1) is provided with a vibrator (5), The outer casing (1) is provided with a control unit for controlling the movement of the linear cursor group (4) and the vibrator (5).
  2. 根据权利要求1 所述的一种具有震动功能的视力保健仪，其特征在于：所述的直线光标组（4）包括基板（41）和在所述的基板（41）上成复数间隔且直线排列的光标灯（42），所述的控制单元控制光标灯（42）按远近依序进行闪灭造成光标位移。According to claim 1 The visual health care instrument with vibration function is characterized in that: the linear cursor group (4) comprises a substrate (41) and a cursor light arranged in a plurality of intervals on the substrate (41) and arranged in a line (42), the control unit controls the cursor light (42) to flash in sequence according to the distance, thereby causing the cursor to be displaced.
  3. 根据权利要求2 所述的一种具有震动功能的视力保健仪，其特征在于：所述的透光窗（2）设有两个，所述的光学透镜组件（3）与所述的透光窗（2）对应地设有两组，所述的直线光标组（4）设有两组，两组所述的直线光标组（4）倾斜设置并关于两瞳孔距的中心对称布置。According to claim 2 The invention relates to a vision health care instrument with vibration function, characterized in that: the light transmission window (2) is provided with two, the optical lens assembly (3) and the light transmission window (2) Correspondingly, two groups are provided, and the linear cursor group (4) is provided with two groups, and the linear cursor groups (4) of the two groups are arranged obliquely and symmetrically arranged with respect to the center of the two pupil distances.
  4. 根据权利要求1 或3 所述的一种具有震动功能的视力保健仪，其特征在于：所述的光学透镜组件（3）包括设置在透光窗（2）上的接目片（31）和至少由一片凸透镜（32）组成。According to claim 1 or 3 The invention relates to a vision health care instrument with vibration function, characterized in that the optical lens assembly (3) comprises an eye piece (31) disposed on the light transmission window (2) and at least one convex lens (32). )composition.
  5. 根据权利要求1 或3 所述的一种具有震动功能的视力保健仪，其特征在于：所述的光学透镜组件（3）的焦距小于等于40cm。According to claim 1 or 3 The invention relates to a vision health care instrument with vibration function, characterized in that the focal length of the optical lens assembly (3) is less than or equal to 40 cm.
  6. 根据权利要求1 所述的一种具有震动功能的视力保健仪，其特征在于：所述的外壳（1）上设有头带（6）。According to claim 1 The invention relates to a vision health care instrument with vibration function, characterized in that: the outer casing (1) is provided with a headband (6).
PCT/CN2015/082528 2014-06-27 2015-06-26 Vision care instrument with vibration function WO2015197024A1 (en)

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CN204016785U (en) * 2014-06-27 2014-12-17 吴荣泰 A kind of sight health apparatus with vibration function
CN105943328A (en) * 2016-06-15 2016-09-21 邓文 Movement machine for vision

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CN108114377A (en) * 2017-12-26 2018-06-05 武汉浩宏科技有限公司 A kind of pre- myopic-preventing ophthalmology photo-induction guidance therapeutic equipments

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