CN204331142U - With the books reader of LED enlarging function - Google Patents
With the books reader of LED enlarging function Download PDFInfo
- Publication number
- CN204331142U CN204331142U CN201520001541.6U CN201520001541U CN204331142U CN 204331142 U CN204331142 U CN 204331142U CN 201520001541 U CN201520001541 U CN 201520001541U CN 204331142 U CN204331142 U CN 204331142U
- Authority
- CN
- China
- Prior art keywords
- magnifier
- led
- wheel
- slide block
- fixed head
- 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 kind of reader, relates to the books reader of band LED enlarging function in particular.It comprises magnifier, fixed head, LED, LED switch, roll wheel assembly, iron clamp, line slideway; Described roll wheel assembly all comprises screw, U-shaped wheel seat, wheel body and wheel shaft; Described line slideway comprises slide block and guide rail; Described slide block and magnifier are screwed together, and described fixed head upper and lower is spirally connected a magnifier, and each embedding 3 LED in the middle part of upper bottom plate, top fixed head right part is provided with switch.In technique scheme, read thing below magnifier, described iron clamp is by being welded to connect guide rail, and book clamp clips to the upper right side of the page, fixed guide position, and the position moving up and down magnifier and illuminating lamp by slide block is like this read; By the rolling of wheel, magnifier can move up and down, and reduces friction force.The utility model does not cost power and holds magnifier with portable, it also avoid the bad Dyslexia brought of light, and its structure is simple, easy to use.
Description
Technical field
The utility model relates to a kind of reader, relates to the books reader of band LED enlarging function in particular.
Background technology
Because central authorities postpone pensioner policy, many elderly, also need to be operated on a line, and they, when reading the data such as books, exist obstacle in various degree, have due to eyesight low, light is plain unclear, and what have does not see Chu etc. because font is little yet.Traditional method is all generally by means of presbyopic glasses or hand magnifier, presbyopic glasses are worn for a long time, can be very tired, and hand magnifier long magnifier reading time will move left and right and move up and down, arm can be ached, and font after amplifying or picture and text due to the mobile visual field produced also unstable; Magnifier also always can be made a mess of or lose simultaneously, brings inconvenience.
Summary of the invention
The purpose of this utility model is, overcomes the deficiencies in the prior art part, provides a kind of books reader with LED enlarging function, does not cost power hand magnifier, it also avoid the bad Dyslexia brought of light.The utility model structure is simple, easy to use, time saving and energy saving.
Technology solution of the present utility model is as follows:
With the books reader of LED enlarging function.It comprises magnifier, fixed head, LED, LED switch, roll wheel assembly, iron clamp, line slideway; Described roll wheel assembly all comprises screw, U-shaped wheel seat, wheel body and wheel shaft; Described line slideway comprises slide block and guide rail; Described slide block and magnifier are spirally connected and are fixed together, and described fixed head upper and lower is spirally connected a magnifier, each embedding 3 LED in the middle part of upper bottom plate, and top fixed head right part is provided with switch; Described fixed head is respectively spirally connected two roll wheel assemblies up and down; Described iron clamp is by being welded to connect guide rail.
In technique scheme, the U-shaped wheel seat in described roll wheel assembly is spirally connected fixed head, and wheel shaft and U-shaped wheel seat weld together, and wheel body and wheel shaft activity connect together, and by the rolling of wheel, magnifier can move up and down, and reduces friction force.
In technique scheme, described fixed head is provided with threaded hole, the U-shaped wheel seat of roll wheel assembly that threaded hole is spirally connected by screw, and read thing below magnifier, screw can move up and down in threaded hole, the distance adjusting magnifier and read between thing.
In technique scheme, described slide block and magnifier are spirally connected and are fixed together, and are provided with two through hole on the right of magnifier, and slide block has screw thread mouth, through hole to be spirally connected magnifier and slide block down through screw, and screw can move up and down the distance adjusting magnifier and read between thing in through hole.
Described iron clamp is by being welded to connect guide rail, and book clamp clips to the upper right side of the page, fixed guide position, and the position moving up and down magnifier and illuminating lamp by slide block is like this read.The beneficial effects of the utility model are:
The books reader of band LED enlarging function of the present utility model, iron clamp clips to the upper right side of the page, slide block can move up and down along upright slide rail, such fixed head and magnifier just can be lower mobile in vertical direction, the screw be movably connected on fixed head can move up and down in threaded hole, the distance adjusting magnifier and read between thing, reads books for different crowds.The utility model does not cost power and holds magnifier with portable, it also avoid the bad Dyslexia brought of light, and its structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of roll wheel assembly 5.
Embodiment
Be described further the utility model below in conjunction with accompanying drawing, the following stated is only preferred embodiment of the present utility model, not limits scope of the present utility model.
With the books reader of LED enlarging function, it comprises magnifier 1, fixed head 2, LED 3, LED switch 4, roll wheel assembly 5, iron clamp 6, line slideway; Described roll wheel assembly all comprises screw 5-1, U-shaped wheel seat 5-2, wheel body 5-3 and wheel shaft 5-4; Described line slideway comprises slide block 7 and guide rail 8; Described slide block and magnifier are spirally connected and are fixed together; Described fixed head upper and lower is spirally connected a magnifier, each embedding 3 LED in the middle part of upper bottom plate, and top fixed head right part is provided with switch 4, needs to open switch during illuminating lamp; Described fixed head is respectively spirally connected two roll wheel assemblies up and down.
In technique scheme, the U-shaped wheel seat in described roll wheel assembly is spirally connected fixed head, and wheel shaft and U-shaped wheel seat weld together, and wheel body and wheel shaft activity connect together, and by the rolling of wheel, magnifier can move up and down at reading thing, reduces friction force.
In technique scheme, described fixed head is provided with threaded hole, the U-shaped wheel seat of roll wheel assembly that threaded hole is spirally connected by screw, and read thing below magnifier, screw can move up and down in threaded hole, the distance adjusting magnifier and read between thing.In technique scheme, described slide block and magnifier are spirally connected and are fixed together, and are provided with two through hole on the right of magnifier, and slide block has screw thread mouth, through hole to be spirally connected magnifier and slide block down through screw, and screw can move up and down the distance adjusting magnifier and read between thing in through hole.In technique scheme, described iron clamp is by being welded to connect guide rail, and iron clamp clips to the upper right side of the page, fixed guide position, and the position moving up and down magnifier and illuminating lamp by slide block is like this read.
Claims (3)
1. be with the books reader of LED enlarging function, comprise magnifier (1), fixed head (2), LED (3), LED switch (4), roll wheel assembly (5), iron clamp (6), slide block (7), line slideway (8); Described roll wheel assembly comprises screw (5-1), U-shaped wheel seat (5-2), wheel body (5-3) and wheel shaft (5-4).
2. the books reader of band LED enlarging function as claimed in claim 1, it is characterized in that: in described roll wheel assembly (5), wheel body (5-3) and wheel shaft (5-4) activity connect together, by the rolling of wheel, magnifier can move up and down, and reduces friction force.
3. the books reader of band LED enlarging function as claimed in claim 1 or 2, it is characterized in that: described iron clamp is by being welded to connect guide rail, and book clamp clips to the upper right side of the page, fixed guide position, slide block can drive magnifier and illuminating lamp to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001541.6U CN204331142U (en) | 2015-01-04 | 2015-01-04 | With the books reader of LED enlarging function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001541.6U CN204331142U (en) | 2015-01-04 | 2015-01-04 | With the books reader of LED enlarging function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204331142U true CN204331142U (en) | 2015-05-13 |
Family
ID=53167487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520001541.6U Expired - Fee Related CN204331142U (en) | 2015-01-04 | 2015-01-04 | With the books reader of LED enlarging function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204331142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248626A (en) * | 2020-03-16 | 2020-06-09 | 宿州职业技术学院 | Ideological and political classroom education interaction device |
-
2015
- 2015-01-04 CN CN201520001541.6U patent/CN204331142U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111248626A (en) * | 2020-03-16 | 2020-06-09 | 宿州职业技术学院 | Ideological and political classroom education interaction device |
| CN111248626B (en) * | 2020-03-16 | 2022-05-17 | 宿州职业技术学院 | Ideological and political classroom education interaction device |
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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: 20150513 Termination date: 20160104 |