CN103969821A - Angle of entry tilt/adjustable magnifying glass - Google Patents
Angle of entry tilt/adjustable magnifying glass Download PDFInfo
- Publication number
- CN103969821A CN103969821A CN201410164394.4A CN201410164394A CN103969821A CN 103969821 A CN103969821 A CN 103969821A CN 201410164394 A CN201410164394 A CN 201410164394A CN 103969821 A CN103969821 A CN 103969821A
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- China
- Prior art keywords
- angle
- base
- magnifying
- upper cover
- magnifying lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000011521 glass Substances 0.000 title abstract description 10
- 230000001154 acute effect Effects 0.000 claims abstract description 8
- 230000000007 visual effect Effects 0.000 claims abstract 5
- 238000000034 method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B25/00—Eyepieces; Magnifying glasses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
技术领域 technical field
本发明涉及人们的日常生活用品技术领域，特指一种人们在阅读文字资料过程中将字体放大的放大镜。 The invention relates to the technical field of people's daily necessities, in particular to a magnifying glass for people to magnify fonts in the process of reading written materials.
背景技术 Background technique
阅读，是人类拥有文化而区别于动物的主要特征之一，人们因阅读而知识丰富，又因知识丰富而不断开拓新的世界。 Reading is one of the main characteristics that distinguish humans from animals because of their culture. People are enriched by reading, and they are constantly opening up new worlds because of their enrichment of knowledge.
但是，在阅读过程中，会由于光线昏暗、字体过小、人类视力下降等诸多因素而导致阅读困难，于是人们借助放大镜将字体放大以便阅读。一直以来，人们在借助放大镜将字体放大的使用过程中，需要将放大镜镜面所构成的平面与被阅读物所构成的平面保持平行，且阅读者的双眼保持在两者平面的正上方，只有这样，被阅读物才能呈现出最大化的清晰反映。但这种阅读姿态对阅读者来说是极为不舒适的，他/她必须挺直腰杆，抻长脖子，方能将阅读过程进行下去。这非常有着改良的必要。 However, in the process of reading, it is difficult to read due to many factors such as dim light, too small fonts, and the decline of human eyesight. Therefore, people use a magnifying glass to enlarge the fonts for reading. For a long time, when using a magnifying glass to magnify fonts, people need to keep the plane formed by the mirror surface of the magnifying glass parallel to the plane formed by the object to be read, and keep the readers’ eyes directly above the two planes. Only in this way , the object to be read can show the maximum clear reflection. But this reading posture is extremely uncomfortable for the reader. He/she must straighten his back and stretch his neck to continue the reading process. This is very much in need of improvement.
发明内容 Contents of the invention
本发明的目的在于克服上述现有技术中的不足之处，而提供一种阅读时阅读者坐姿舒适、阅读轻松、清晰的入视角倾斜／可调之放大镜。 The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a magnifying glass with a comfortable sitting posture for the reader, easy reading, and a clear angle of entry angle/adjustment when reading.
本发明是通过如下技术方案实现的：本发明由放大镜片、上盖及底座所组成，放大镜片固定在上盖上，上盖与呈框形的底座固连为一体，所述的放大镜片与水平面呈锐角。 The present invention is achieved through the following technical solutions: the present invention is composed of a magnifying lens, an upper cover and a base, the magnifying lens is fixed on the upper cover, and the upper cover is fixedly connected with a frame-shaped base, and the magnifying lens and The horizontal plane is at an acute angle.
所述的锐角大于0°，小于90°。 The acute angle is greater than 0° and less than 90°.
所述的底座的底端一侧，设置有调整放大镜片角度的升降装置。 The bottom side of the base is provided with a lifting device for adjusting the angle of the magnifying lens.
本发明结构简单、使用方便，且可通过內设照明灯具，使其更添其实用性。 The present invention is simple in structure, easy to use, and can add its practicability by arranging lighting lamps inside.
附图说明： Description of drawings:
附图1为本发明立体图； Accompanying drawing 1 is the perspective view of the present invention;
附图2为本发明放大镜片与水平面夹角示意图； Accompanying drawing 2 is the schematic diagram of the included angle between the magnifying lens and the horizontal plane of the present invention;
附图3为本发明底座的底端一侧调整放大镜片角度的升降装置结构示意图； Accompanying drawing 3 is the structural schematic diagram of the lifting device for adjusting the angle of the magnifying lens on the bottom side of the base of the present invention;
附图4为本发明立体分解图。 Accompanying drawing 4 is three-dimensional exploded view of the present invention.
具体实施方式： Detailed ways:
见附图1～2，本发明由放大镜片3、上盖2及底座1所组成，放大镜片3固定在上盖2上，上盖2与呈框形的底座1固连为一体，所述的放大镜片3与水平面4呈锐角A。 See accompanying drawings 1-2, the present invention is made up of magnifying glass 3, upper cover 2 and base 1, and magnifying lens 3 is fixed on the upper cover 2, and upper cover 2 is fixedly connected with frame-shaped base 1 as a whole, described The magnifying glass 3 forms an acute angle A with the horizontal plane 4 .
所述的锐角A大于0°，小于90°。 The acute angle A is greater than 0° and less than 90°.
见附图3,所述的底座1的底端一侧，设置有调整放大镜片角度的升降装置,所述的升降装置由调节旋钮5及调节片6所组成。 See accompanying drawing 3, the bottom side of the base 1 is provided with a lifting device for adjusting the angle of the magnifying lens, and the lifting device is composed of an adjusting knob 5 and an adjusting sheet 6.
见附图4, 为了保证本发明产品的耐用性及多用途性，亦可在底座1及上盖2之间增设组合电路板7，以提供使用过程中的照明；増设上盖支架8及镜片支架9，以使本发明产品更加坚固及美观。 See accompanying drawing 4, in order to guarantee the durability and multipurpose of product of the present invention, also can set up combined circuit board 7 between base 1 and loam cake 2, to provide the illumination in use process; Add loam cake support 8 and Lens holder 9, so that product of the present invention is firmer and more attractive in appearance.
当使用本发明产品时，使用者只须将其扣压在被阅读的物件上，并将放大镜片3朝向使用者一方，使用者就能以正常坐姿阅读被阅读的物件上的文字乃及图案；若使用者身高很高或较矮小，则可旋动底座1的底端一侧调整放大镜片3角度的升降装置, 调节旋钮5将带动调节片6转动，调节片6顶起底座1的底端一侧，进而调节了放大镜片3与水平面的夹角，直至使用者能以正常坐姿阅读被阅读的物件上的文字乃及图案为止。 When using the product of the present invention, the user only needs to buckle it on the object to be read, and turn the magnifying lens 3 toward the user, and the user can read the text and patterns on the object to be read in a normal sitting posture; If the user is tall or short, you can rotate the bottom side of the base 1 to adjust the lifting device for the angle of the magnifying lens 3, and the adjustment knob 5 will drive the adjustment piece 6 to rotate, and the adjustment piece 6 will lift the bottom of the base 1 On one side, the angle between the magnifying lens 3 and the horizontal plane is further adjusted until the user can read the text and patterns on the read object with a normal sitting posture.
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410164394.4A CN103969821A (en) | 2014-04-23 | 2014-04-23 | Angle of entry tilt/adjustable magnifying glass |
| PCT/CN2014/000612 WO2015161399A1 (en) | 2014-04-23 | 2014-06-23 | Magnifier with inclined/adjustable incident visual angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410164394.4A CN103969821A (en) | 2014-04-23 | 2014-04-23 | Angle of entry tilt/adjustable magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103969821A true CN103969821A (en) | 2014-08-06 |
Family
ID=51239524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410164394.4A Pending CN103969821A (en) | 2014-04-23 | 2014-04-23 | Angle of entry tilt/adjustable magnifying glass |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103969821A (en) |
| WO (1) | WO2015161399A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106376U (en) * | 1991-12-23 | 1992-06-03 | 向启明 | Magnifier for reading and writing |
| CN203444163U (en) * | 2013-08-27 | 2014-02-19 | 东莞市莞龙光电有限责任公司 | A continuously zooming magnifying glass |
| CN203811895U (en) * | 2014-04-23 | 2014-09-03 | 东莞市莞龙光电有限责任公司 | Angle of entry tilt/adjustable magnifying glass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5087112A (en) * | 1990-07-19 | 1992-02-11 | Designs For Vision, Inc. | Optical magnifier apparatus |
| DE102007003303B4 (en) * | 2007-01-17 | 2010-04-15 | A. Schweizer Gmbh Optische Fabrik | stand magnifier |
| CN101382650B (en) * | 2008-10-10 | 2011-06-08 | 阮立山 | Magnifier apparatus |
-
2014
- 2014-04-23 CN CN201410164394.4A patent/CN103969821A/en active Pending
- 2014-06-23 WO PCT/CN2014/000612 patent/WO2015161399A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2106376U (en) * | 1991-12-23 | 1992-06-03 | 向启明 | Magnifier for reading and writing |
| CN203444163U (en) * | 2013-08-27 | 2014-02-19 | 东莞市莞龙光电有限责任公司 | A continuously zooming magnifying glass |
| CN203811895U (en) * | 2014-04-23 | 2014-09-03 | 东莞市莞龙光电有限责任公司 | Angle of entry tilt/adjustable magnifying glass |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015161399A1 (en) | 2015-10-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140806 |
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| RJ01 | Rejection of invention patent application after publication |