CN202735589U - Cantilever support freely adjustable magnifying glass - Google Patents
Cantilever support freely adjustable magnifying glass Download PDFInfo
- Publication number
- CN202735589U CN202735589U CN 201220465383 CN201220465383U CN202735589U CN 202735589 U CN202735589 U CN 202735589U CN 201220465383 CN201220465383 CN 201220465383 CN 201220465383 U CN201220465383 U CN 201220465383U CN 202735589 U CN202735589 U CN 202735589U
- Authority
- CN
- China
- Prior art keywords
- magnifying glass
- cantilever
- support
- magnifier
- fixed
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a cantilever support freely adjustable magnifying glass, comprising a magnifying glass and a support. A frame of the magnifying glass is fixed on a front end of a cantilever. A universal ball joint is disposed in the middle of the cantilever, and a tail end of the cantilever is fixed on a twist ring which is provided with a lifting gear inside. The lifting gear is meshed with a rack on the support. The support is vertically fixed on a baseplate. An end of the lifting gear goes through the twist ring and is fixedly connected with an adjusting handle. The cantilever support freely adjustable magnifying glass is reasonable in design, simple in structure, and hands are liberated. Both hands can work at the same time in daily book reading and newspaper reading. The magnifying glass is not handheld, so fatigue would not occur in a usage process. Height and angles of the magnifying glass can be freely adjusted, and the magnifying glass enables multidirectional and all-angle observation. The usage process of the magnifying glass is simple and convenient.
Description
Technical field
The utility model belongs to finder, particularly relates to pole bracket free adjustment magnifier.
Background technology
Existing magnifier is all take hand magnifying glass as main, the handle that connects on its picture frame with an installation magnifier and the picture frame, and the user observes by hand-held handle and is exaggerated object.This kind magnifier need to take user's a hand when using, the time has been grown and just had tired sensation, and sometimes some tiny work need both hands to cooperate, and at this moment hand magnifier just can not have been used.And common magnifying glass bracket can not be regulated the position of enlarging lens freely, makes troubles to observation.
Summary of the invention
The utility model is intended to overcome the deficiencies in the prior art, and a kind of pole bracket free adjustment magnifier is provided.
Pole bracket free adjustment magnifier of the present utility model, to be configured to propping up by magnifier, the magnifier frame is fixed on the front end of cantilever, be provided with universal ball joint in the middle of the cantilever, the end of cantilever is fixed on the strand joint ring, be provided with lifter wheel in the strand joint ring, the tooth bar on lifter wheel and the support intermeshes, and support is erect and is fixed on the base plate.
As further improvement of the utility model, an end of lifter wheel passes strand joint ring and is fixedly connected with adjusting handle.
Pole bracket free adjustment magnifying glass of the present utility model is reasonable in design, liberated both hands, in daily reading, can with the hands carry out work simultaneously when the work such as reading newspaper.Non-hand-held, fatigue can not appear in use, and height and angle that the utility model can the free adjustment magnifier are accomplished observation multi-faceted, full angle, and use procedure is simple and convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model pole bracket free adjustment magnifier;
Fig. 2 is the utility model pole bracket free adjustment magnifier lifter wheel structure enlarged drawing.
Embodiment
Pole bracket free adjustment magnifier of the present utility model, to be consisted of by magnifier 1 and support 7, magnifier 1 frame is fixed on the front end of cantilever 3, be provided with universal ball joint 5 in the middle of the cantilever 3, the end of cantilever 3 is fixed on the strand joint ring 4, be provided with lifter wheel 6 in the strand joint ring 4, the tooth bar 8 on lifter wheel 6 and the support 7 intermeshes, and support 7 is erect and is fixed on the base plate 9.One end of lifter wheel 6 passes strand joint ring 4 and is fixedly connected with adjusting handle 2.Adjusting handle 2 can be regulated the lifting of cantilever 3, makes magnifier 1 be in the position of suitable observation.Cantilever 3 is provided with universal ball joint 5, can make cantilever 3 drive magnifier 1 and rotate at any angle, the convenient observation.
Claims (2)
1. pole bracket free adjustment magnifier, to be consisted of by magnifier (1) and support (7), it is characterized in that magnifier (1) frame is fixed on the front end of cantilever (3), be provided with universal ball joint (5) in the middle of the cantilever (3), the end of cantilever (3) is fixed on the strand joint ring (4), be provided with lifter wheel (6) in the strand joint ring (4), the tooth bar (8) on lifter wheel (6) and the support (7) intermeshes, and support (7) is erect and is fixed on the base plate (9).
2. pole bracket free adjustment magnifier as claimed in claim 1, an end that it is characterized in that lifter wheel (6) passes strand joint ring (4) and is fixedly connected with adjusting handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465383 CN202735589U (en) | 2012-09-13 | 2012-09-13 | Cantilever support freely adjustable magnifying glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220465383 CN202735589U (en) | 2012-09-13 | 2012-09-13 | Cantilever support freely adjustable magnifying glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202735589U true CN202735589U (en) | 2013-02-13 |
Family
ID=47661274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220465383 Expired - Fee Related CN202735589U (en) | 2012-09-13 | 2012-09-13 | Cantilever support freely adjustable magnifying glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202735589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444008A (en) * | 2016-11-18 | 2017-02-22 | 苏州市宏业灯具设备有限公司 | Magnifying glass device for observing screen dots of printing specimen |
| CN106602379A (en) * | 2016-11-05 | 2017-04-26 | 苏州市宏业灯具设备有限公司 | High-temperature cable debugging observation device |
| CN109062017A (en) * | 2018-09-20 | 2018-12-21 | 浙江百事德办公设备有限公司 | A kind of fixed cleaning device of toner cartridge of vision optimization |
-
2012
- 2012-09-13 CN CN 201220465383 patent/CN202735589U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602379A (en) * | 2016-11-05 | 2017-04-26 | 苏州市宏业灯具设备有限公司 | High-temperature cable debugging observation device |
| CN106444008A (en) * | 2016-11-18 | 2017-02-22 | 苏州市宏业灯具设备有限公司 | Magnifying glass device for observing screen dots of printing specimen |
| CN109062017A (en) * | 2018-09-20 | 2018-12-21 | 浙江百事德办公设备有限公司 | A kind of fixed cleaning device of toner cartridge of vision optimization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20140913 |
|
| EXPY | Termination of patent right or utility model |