CN203941653U - Three-dimensional mechanical book - Google Patents
Three-dimensional mechanical book Download PDFInfo
- Publication number
- CN203941653U CN203941653U CN201420228567.XU CN201420228567U CN203941653U CN 203941653 U CN203941653 U CN 203941653U CN 201420228567 U CN201420228567 U CN 201420228567U CN 203941653 U CN203941653 U CN 203941653U
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- bar
- display page
- drive link
- hinged
- folding rod
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Abstract
The utility model discloses the mechanical book of a kind of solid, by several display page bookbindings, formed, between adjacent display page, be provided with drive link, last display page is fixedly connected with by the first web member with described drive link, a rear display page and described drive link are hinged by the second web member, on described drive link, be installed with four-bar mechanism, and described four-bar mechanism is arranged on a rear display page; Described four-bar mechanism comprises the first bar, the second bar and the 3rd bar, one end of the first described bar is installed on described drive link, one end of the other end of the first described bar and the second described bar is hinged, one end of the other end of the second described bar and the 3rd described bar is hinged, and the end of the 3rd described bar is fixedly connected with mechanical model.The utility model is simple in structure, three-dimensional directly perceived, is beneficial to teaching, has solved the drawback that standard machinery book can not represent dynamic effect, has improved again the participation that ppt teaching is short of, and is convenient for carrying.
Description
Technical field
The utility model relates to the mechanical book of a kind of solid.
Background technology
Book is the carrier of knowledge, is the requisite companion of Students ' Learning.For the student of mechanical major, in this class of study mechanical principle, take schematic diagram as main subject, often feel gruelling, indigestion, because the figure on book is all that simple two dimension is static, student often needs to go to understand according to the imagination of oneself, but for uncommon mechanism in some daily lifes, in understanding, difficulty is just very large.Teacher is in upper this class course, simple explanation often can not be dealt with problems, can make on the contrary class become uninteresting, their common way is to put some ppt animations to assist understanding, but be confined to see, listen, student's participation is low, enthusiasm is poor, but also easily allows people produce dependence to electronic product.
The three-dimensional book that is useful in the market initiation before learning, is that paper folding is glued in book, mixes some pictures aside, totally merges relatively goodly.Yet just can not continue to have moved again after opening.This book obviously can not be for rote teaching.
Summary of the invention
For the shortcoming that overcomes existing understanding of existing during mechanical principle in study difficulty is large, ppt teaching is directly perceived not, student's property of participation is low etc., the utility model provides a kind of can solve the drawback that common book can not represent dynamic effect, can improve again the participation that ppt teaching is short of and the solid machinery book being convenient for carrying.
The technical solution adopted in the utility model is:
Three-dimensional mechanical book, by several display page bookbindings, formed, it is characterized in that: between adjacent display page, be provided with drive link, last display page is fixedly connected with by the first web member with described drive link, a rear display page and described drive link are hinged by the second web member, on described drive link, be installed with four-bar mechanism, and described four-bar mechanism is arranged on a rear display page; Described four-bar mechanism comprises the first bar, the second bar and the 3rd bar, one end of the first described bar is installed on described drive link, one end of the other end of the first described bar and the second described bar is hinged, one end of the other end of the second described bar and the 3rd described bar is hinged, and the end of the 3rd described bar is fixedly connected with mechanical model.
Further, described mechanical model comprises the 4th bar, the first folding part and panel, the 4th described bar is fixedly connected with the end of the 3rd described bar, on the 4th described bar, is provided with the first folding part, and the upper end of the first described folding part is installed with described panel.
Further, also comprise the second folding part, the second described lower end, folding part is installed on described display page, and upper end is installed on described panel.
Further, the first described folding part comprises the first folding rod and the second folding rod, the lower end of the first described folding rod is installed on the 4th bar, and one end of upper end and described the second folding rod is hinged, and the other end of the second described folding rod is installed in the lower surface of described panel; The second described folding part comprises the 3rd folding rod and the 4th folding rod, the lower end of the 3rd described folding rod is installed on display page, one end of upper end and described the 4th folding rod is hinged, and the other end of the 4th described folding rod is installed in the lower surface of described panel.
Display page crank mechanism of the present utility model is driving link, opens display page, drives crank mechanism motion, can see the flexible process of opening of mechanical model.
The beneficial effects of the utility model are embodied in: can solve the drawback that common book can not represent dynamic effect, can improve again the participation that ppt teaching is short of, and be convenient for carrying.
Accompanying drawing explanation
Fig. 1 is the utility model one-piece construction schematic diagram.
Fig. 2 is the utility model mechanical model structural representation.
Embodiment
See figures.1.and.2, three-dimensional mechanical book, by several display page 1 bookbindings, formed, between adjacent display page 1, be provided with drive link 2, last display page is fixedly connected with by the first web member 3 with described drive link 2, a rear display page and described drive link 2 are hinged by the second web member 4, on described drive link 2, are installed with four-bar mechanism 5, and described four-bar mechanism 5 be arranged on after on a display page; Described four-bar mechanism 5 comprises the first bar 51, the second bar 52 and the 3rd bar 53, one end of the first described bar is installed on described drive link, one end of the other end of the first described bar and the second described bar is hinged, one end of the other end of the second described bar and the 3rd described bar is hinged, and the end of the 3rd described bar is fixedly connected with mechanical model 6.
Further, described mechanical model 6 comprises the 4th bar 613, the first folding part 61 and panel 63, the 4th described bar 613 is fixedly connected with the end of the 3rd described bar 53, on the 4th described bar 613, be provided with the first folding part 61, the upper end of the first described folding part 61 is installed with described panel 63.
Further, also comprise the second folding part 62, described 62 lower ends, the second folding part are installed on described display page 1, and upper end is installed on described panel 63.
Further, the first described folding part 61 comprises the first folding rod 611 and the second folding rod 612, the lower end of the first described folding rod is installed on the 4th bar, and one end of upper end and described the second folding rod is hinged, and the other end of the second described folding rod is installed in the lower surface of described panel; The second described folding part 62 comprises the 3rd folding rod 621 and the 4th folding rod 622, the lower end of the 3rd described folding rod is installed on display page, one end of upper end and described the 4th folding rod is hinged, and the other end of the 4th described folding rod is installed in the lower surface of described panel.
Content described in this instructions embodiment is only enumerating the way of realization of utility model design; protection domain of the present utility model should not be regarded as only limiting to the concrete form that embodiment states, protection domain of the present utility model is also and in those skilled in the art's equivalent technologies means that design can be expected according to the utility model.
Claims (4)
1. three-dimensional mechanical book, by several display page bookbindings, formed, it is characterized in that: between adjacent display page, be provided with drive link, last display page is fixedly connected with by the first web member with described drive link, a rear display page and described drive link are hinged by the second web member, on described drive link, be installed with four-bar mechanism, and described four-bar mechanism is arranged on a rear display page; Described four-bar mechanism comprises the first bar, the second bar and the 3rd bar, one end of the first described bar is installed on described drive link, one end of the other end of the first described bar and the second described bar is hinged, one end of the other end of the second described bar and the 3rd described bar is hinged, and the end of the 3rd described bar is fixedly connected with mechanical model.
2. the mechanical book of solid as claimed in claim 1, it is characterized in that: described mechanical model comprises the 4th bar, the first folding part and panel, the 4th described bar is fixedly connected with the end of the 3rd described bar, on the 4th described bar, be provided with the first folding part, the upper end of the first described folding part is installed with described panel.
3. the mechanical book of solid as claimed in claim 2, is characterized in that: also comprise the second folding part, the second described lower end, folding part is installed on described display page, and upper end is installed on described panel.
4. the mechanical book of solid as claimed in claim 3, it is characterized in that: the first described folding part comprises the first folding rod and the second folding rod, the lower end of the first described folding rod is installed on the 4th bar, one end of upper end and described the second folding rod is hinged, and the other end of the second described folding rod is installed in the lower surface of described panel; The second described folding part comprises the 3rd folding rod and the 4th folding rod, the lower end of the 3rd described folding rod is installed on display page, one end of upper end and described the 4th folding rod is hinged, and the other end of the 4th described folding rod is installed in the lower surface of described panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228567.XU CN203941653U (en) | 2014-05-05 | 2014-05-05 | Three-dimensional mechanical book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420228567.XU CN203941653U (en) | 2014-05-05 | 2014-05-05 | Three-dimensional mechanical book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203941653U true CN203941653U (en) | 2014-11-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420228567.XU Active CN203941653U (en) | 2014-05-05 | 2014-05-05 | Three-dimensional mechanical book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203941653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036682A (en) * | 2014-05-05 | 2014-09-10 | 浙江工业大学 | Three-dimensional mechanical book |
| CN104637392A (en) * | 2015-03-06 | 2015-05-20 | 广西科技大学 | Multifunctional four-bar mechanism demonstrator |
-
2014
- 2014-05-05 CN CN201420228567.XU patent/CN203941653U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036682A (en) * | 2014-05-05 | 2014-09-10 | 浙江工业大学 | Three-dimensional mechanical book |
| CN104637392A (en) * | 2015-03-06 | 2015-05-20 | 广西科技大学 | Multifunctional four-bar mechanism demonstrator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |