CN204130058U - three-dimensional mechanical book - Google Patents
three-dimensional mechanical book Download PDFInfo
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- CN204130058U CN204130058U CN201420481215.5U CN201420481215U CN204130058U CN 204130058 U CN204130058 U CN 204130058U CN 201420481215 U CN201420481215 U CN 201420481215U CN 204130058 U CN204130058 U CN 204130058U
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- connecting rod
- hinged
- crank
- display page
- bar
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Abstract
The utility model discloses a kind of three-dimensional mechanical book, bound by several display page and form, connecting link is provided with between adjacent display page, last display page is fixedly connected with by the first web member with described connecting link, it is hinged that a rear display page and described connecting link pass through the second web member, described connecting link is provided with slider-crank mechanism, and described slider-crank mechanism is arranged on a rear display page; Described slider-crank mechanism comprises the first bar, the second bar and slide block, one end of the first described bar is installed in through described connecting link the edge that last display page engages with a rear display page, the other end of the first described bar and one end of the second described bar hinged, the other end and the described slide block of the second described bar are hinged, and the end of described slide block is fixedly connected with mechanical model mechanism.The utility model can solve the drawback that common book can not represent dynamic effect, can improve again ppt and to impart knowledge to students the participation that is short of and being convenient for carrying.
Description
Technical field
The utility model relates to a kind of three-dimensional mechanical book.
Background technology
Book is the carrier of knowledge, is the requisite companion of Students ' Learning.For the student of mechanical major, at this kind of subject based on schematic diagram of study mechanical principle, 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 mechanism uncommon in some daily lifes, in understanding, difficulty is just very large.Teacher is when upper this kind of course, simple explanation often can not be dealt with problems, class can be made on the contrary to become uninteresting, their common way puts some ppt animations to assist understanding, but be confined to see, listen, the participation of student is low, enthusiasm is poor, but also easily allows people produce dependence to electronic product.
There is the three-dimensional book for learning front initiation in the market, being that paper folding is glued in book, mixing some pictures aside, totally merge relatively good.But just can not continue to have moved again after opening.This book obviously can not be used for rote teaching.
Summary of the invention
In order to overcome the existing shortcoming that the understanding difficulty that exists is large when learning mechanical principle, ppt teaching is directly perceived not, students' participation is low etc., the utility model provides a kind of and can solve common book and can not represent the drawback of dynamic effect, can improve again ppt and impart knowledge to students the participation and the mechanical book of the solid be convenient for carrying that are short of.
The technical solution adopted in the utility model is:
Three-dimensional mechanical book, bound by several display page and form, it is characterized in that: between adjacent display page, be provided with connecting link, last display page is fixedly connected with by the first web member with described connecting link, it is hinged that a rear display page and described connecting link pass through the second web member, described connecting link is provided with slider-crank mechanism, and described slider-crank mechanism is arranged on a rear display page; Described slider-crank mechanism comprises the first bar, the second bar and slide block, one end of the first described bar is installed in through described connecting link the edge that last display page engages with a rear display page, the other end of the first described bar and one end of the second described bar hinged, the other end and the described slide block of the second described bar are hinged, and the end of described slide block is fixedly connected with mechanical model mechanism;
Described mechanical model mechanism is quadruped robot, and described quadruped robot comprises roller, main universal driving shaft and is symmetricly set on the toggle at roller two ends, and described roller is arranged on described slide block, the roller motion described in described slide block drives; One end of described main universal driving shaft is installed on described roller, and the other end is connected with toggle.
Further, described toggle comprises the first leg, first connecting rod, the first rocking bar, the first crank, second connecting rod, the second crank, the 3rd crank, third connecting rod, the second rocking bar and the second leg, the upper end of the first described leg and one end of described first connecting rod hinged, one end of the hinged second connecting rod of the other end of described first connecting rod, one end of the hinged third connecting rod of the other end of described second connecting rod, the upper end of hinged second leg of the other end of described third connecting rod; One end of hinged first rocking bar in middle part of described first connecting rod, is connected by the first axle between monosymmetric first rocking bar; Described first connecting rod and the hinged place of second connecting rod are provided with the first crank, hinged by the second axle between monosymmetric first crank, the second described axle through the center of roller and two ends be connected with the first crank of both sides respectively; Hinged second crank in middle part of described second connecting rod, is connected by the 3rd axle between monosymmetric second crank; Described second connecting rod and the hinged place of third connecting rod are provided with the 3rd crank, are connected between monosymmetric 3rd crank by the 4th axle; The middle part of described third connecting rod is provided with the second rocking bar, is connected between monosymmetric second rocking bar by the 5th axle.
Display page slider-crank mechanism of the present utility model is driving link, opens display page, drives slider-crank mechanism motion, drags model mechanism and walks forward, can see the process that quadruped robot is walked.
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 ppt and to impart knowledge to students the participation be 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 whole mechanism structural representation.
Embodiment
See figures.1.and.2, three-dimensional mechanical book, bound by several display page 1 and form, connecting link 4 is provided with between adjacent display page 1, last display page is fixedly connected with by the first web member 2 with described connecting link 4, it is hinged that a rear display page and described connecting link 4 pass through the second web member 3, and described connecting link 4 is provided with slider-crank mechanism, and described slider-crank mechanism is arranged on a rear display page; Described slider-crank mechanism comprises the first bar 5, second bar 6 and slide block 7, one end of the first described bar 5 is installed in through described connecting link the edge that last display page engages with a rear display page, the other end of the first described bar 5 and one end of the second described bar 6 hinged, the other end and the described slide block 7 of the second described bar 6 are hinged, and the end of described slide block 7 is fixedly connected with mechanical model mechanism 9;
Described mechanical model mechanism 9 is quadruped robot, described quadruped robot comprises roller 8, main universal driving shaft 10 and is symmetricly set on the toggle at roller 8 two ends, described roller 8 is arranged on described slide block 7, and described slide block 7 drives described roller 8 to move; One end of described main universal driving shaft 10 is installed on described roller 8, and the other end is connected with toggle.
Further, described toggle comprises the first leg 901, first connecting rod 902, first rocking bar 903, first crank 904, second connecting rod 905, second crank 906, the 3rd crank 907, third connecting rod 908, second rocking bar 909 and the second leg 910, the upper end of the first described leg and one end of described first connecting rod hinged, one end of the hinged second connecting rod of the other end of described first connecting rod, one end of the hinged third connecting rod of the other end of described second connecting rod, the upper end of hinged second leg of the other end of described third connecting rod; One end of hinged first rocking bar in middle part of described first connecting rod, is connected by the first axle 911 between monosymmetric first rocking bar; Described first connecting rod and the hinged place of second connecting rod are provided with the first crank, hinged by the second axle 910 between monosymmetric first crank, the second described axle through the center of roller and two ends be connected with the first crank of both sides respectively; Hinged second crank in middle part of described second connecting rod, is connected by the 3rd axle 912 between monosymmetric second crank; Described second connecting rod and the hinged place of third connecting rod are provided with the 3rd crank, are connected between monosymmetric 3rd crank by the 4th axle 913; The middle part of described third connecting rod is provided with the second rocking bar, is connected between monosymmetric second rocking bar by the 5th axle 914.
Content described in this instructions embodiment is only enumerating the way of realization of inventive concept; protection domain of the present utility model should not be regarded as being only limitted to the concrete form that embodiment is stated, protection domain of the present utility model also and conceive the equivalent technologies means that can expect according to the utility model in those skilled in the art.
Claims (2)
1. three-dimensional mechanical book, bound by several display page and form, it is characterized in that: between adjacent display page, be provided with connecting link, last display page is fixedly connected with by the first web member with described connecting link, it is hinged that a rear display page and described connecting link pass through the second web member, described connecting link is provided with slider-crank mechanism, and described slider-crank mechanism is arranged on a rear display page; Described slider-crank mechanism comprises the first bar, the second bar and slide block, one end of the first described bar is installed in through described connecting link the edge that last display page engages with a rear display page, the other end of the first described bar and one end of the second described bar hinged, the other end and the described slide block of the second described bar are hinged, and the end of described slide block is fixedly connected with mechanical model mechanism;
Described mechanical model mechanism is quadruped robot, and described quadruped robot comprises roller, main universal driving shaft and is symmetricly set on the toggle at roller two ends, and described roller is arranged on described slide block, the roller motion described in described slide block drives; One end of described main universal driving shaft is installed on described roller, and the other end is connected with toggle.
2. three-dimensional mechanical book as claimed in claim 1, it is characterized in that: described toggle comprises the first leg, first connecting rod, the first rocking bar, the first crank, second connecting rod, the second crank, the 3rd crank, third connecting rod, the second rocking bar and the second leg, the upper end of the first described leg and one end of described first connecting rod hinged, one end of the hinged second connecting rod of the other end of described first connecting rod, one end of the hinged third connecting rod of the other end of described second connecting rod, the upper end of hinged second leg of the other end of described third connecting rod; One end of hinged first rocking bar in middle part of described first connecting rod, is connected by the first axle between monosymmetric first rocking bar; Described first connecting rod and the hinged place of second connecting rod are provided with the first crank, hinged by the second axle between monosymmetric first crank, the second described axle through the center of roller and two ends be connected with the first crank of both sides respectively; Hinged second crank in middle part of described second connecting rod, is connected by the 3rd axle between monosymmetric second crank; Described second connecting rod and the hinged place of third connecting rod are provided with the 3rd crank, are connected between monosymmetric 3rd crank by the 4th axle; The middle part of described third connecting rod is provided with the second rocking bar, is connected between monosymmetric second rocking bar by the 5th axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481215.5U CN204130058U (en) | 2014-08-25 | 2014-08-25 | three-dimensional mechanical book |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481215.5U CN204130058U (en) | 2014-08-25 | 2014-08-25 | three-dimensional mechanical book |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204130058U true CN204130058U (en) | 2015-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481215.5U Active CN204130058U (en) | 2014-08-25 | 2014-08-25 | three-dimensional mechanical book |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204130058U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217639A (en) * | 2014-08-25 | 2014-12-17 | 浙江工业大学 | Popup machine book |
| CN104217639B (en) * | 2014-08-25 | 2017-01-04 | 浙江工业大学 | Three-dimensional machinery book |
-
2014
- 2014-08-25 CN CN201420481215.5U patent/CN204130058U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104217639A (en) * | 2014-08-25 | 2014-12-17 | 浙江工业大学 | Popup machine book |
| CN104217639B (en) * | 2014-08-25 | 2017-01-04 | 浙江工业大学 | Three-dimensional machinery book |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |