CN204654078U - A kind of tool box about optical phenomenon teaching - Google Patents
A kind of tool box about optical phenomenon teaching Download PDFInfo
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- CN204654078U CN204654078U CN201520363242.7U CN201520363242U CN204654078U CN 204654078 U CN204654078 U CN 204654078U CN 201520363242 U CN201520363242 U CN 201520363242U CN 204654078 U CN204654078 U CN 204654078U
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Abstract
The utility model discloses a kind of tool box about optical phenomenon teaching, comprise tool box body, tool box body comprises upper box and the lower box of a formation cavity, upper box is flexibly connected with lower box and fixed by snap, the leading flank of tool box body is provided with handle, sponge block is provided with in lower box, mirror assembly is provided with in tool box body, geometrical model group, light tool support, photocell, light source group and optical screen group, sponge block is arranged notch group, notch group comprises the first notch of multiple sleeve configuration, mirror assembly, optical screen group is vertically disposed in the first notch respectively, notch group comprises the second notch of multiple rectangular configuration, geometrical model group is arranged in multiple second notch, notch group comprise respectively with light tool support, photocell, the 3rd notch that light source group adapts, 4th notch, 5th notch, the top of sponge block is provided with foam-rubber cushion, foam-rubber cushion spreads all over and has downward projection, projection is pressed in the upper surface of sponge block and notch group, foam-rubber cushion is fixed in upper box.
Description
Technical field
The utility model relates to a kind of teaching aid, especially relates to a kind of tool box about optical phenomenon teaching.
Background technology
In modern society, educate more and more universal, the science popularization sex education carrying out science aspect for teenager is also extremely important.But explain the knowledge on textbook only by teacher, the teenager that allows that cannot be vivid understands scientific phenomena.Now, teacher helps teenager and to understand the knowledge on textbook by doing the mode of testing and just seem particularly important.But still do not have special carrying implement to store for the model, articles for use, data etc. needed for optical phenomenon teaching is unified.Such as mirror assembly, geometrical model group, light tool support, photocell, light source group, eclipser, receiving screen etc.Teacher carries the experimental tool of optical phenomenon teaching, and carry out experimental teaching to classroom comparatively inconvenient.Now design a kind of tool box about optical phenomenon teaching, be applicable to store, carry the model, articles for use, data etc. that are exclusively used in optical phenomenon teaching.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of tool box about optical phenomenon teaching, and it is rational in infrastructure, easy to use, be convenient to carrying of teacher and student.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of tool box about optical phenomenon teaching, comprise tool box body, described tool box body comprises upper box and the lower box of a formation cavity, described upper box is flexibly connected with lower box and fixed by snap, the leading flank of described tool box body is provided with handle, sponge block is provided with in described lower box, mirror assembly is provided with in described tool box body, geometrical model group, light tool support, photocell, light source group and optical screen group, described sponge block is arranged notch group, described notch group comprises the first notch of multiple sleeve configuration, described mirror assembly, optical screen group is vertically disposed in the first notch respectively, described notch group comprises the second notch of multiple rectangular configuration, described geometrical model group is arranged in multiple second notch, described notch group comprise respectively with light tool support, photocell, the 3rd notch that light source group adapts, 4th notch, 5th notch, the top of described sponge block is provided with foam-rubber cushion, described foam-rubber cushion spreads all over and has downward projection, described projection is pressed in the upper surface of sponge block and notch group, described foam-rubber cushion is fixed in upper box.
Described mirror assembly comprises convex mirror, concave mirror, convex lens, concavees lens and level crossing, described convex mirror, concave mirror, level crossing, convex lens and concavees lens are placed in multiple first notch respectively, described geometrical model group comprises rectangular pyramid, spheroid, triangular prism and circular cone, described light source group comprises flashlight and Laser Power Devices, and described optical screen group comprises receiving screen and eclipser.The various experiment equipment for completing optical phenomenon converges in tool box body.
The leading flank of described tool box body is provided with handle, and described handle therefrom part is split into top half-handle and bottom half-handle, and described top half-handle is positioned at the leading flank of upper box, and described bottom half-handle is positioned at the leading flank of lower box.The setting of handle is for the ease of carrying, can be portable tool box go out.
The both sides of described handle are provided with the holder to lower recess, be connected with lower joint pin by upper joint pin between the two side of described holder, described upper joint pin is positioned on upper box, described lower joint pin is positioned on lower box, described lower joint pin is provided with rectangle buckle, described buckle is provided with annulus and is flexibly connected with lower joint pin by annulus, described buckle is provided with the draw-in groove of arc, described draw-in groove matches with described upper joint pin fixing upper box and lower box; Described draw-in groove is stuck on joint pin, and now upper box and lower box close up and be fixed together, and described draw-in groove leaves joint pin, and now upper box separates with lower box.The setting of buckle is in order to fixing upper box and lower box.
Described projection is conical structure.Protruding setting is to further be fixed and damping being placed in the intrinsic object in tool box.
Compared with prior art, the utility model has the advantage of by motion and the article required for the teaching of power as: mirror assembly, geometrical model group, light tool support, photocell, light source group, optical screen group etc., converge in a tool box body.Be provided with sponge block in this tool box body, sponge block be provided with multiple notch for putting on article, can place all kinds of article in notch, all kinds of article neatly can plan arrangement in tool box body.The setting of sponge block is except can settling all kinds of article, and provide the effect of a damping compression-resistant also can to all kinds of article, the top of sponge block spreads all over the foam-rubber cushion having downward projection, further to the intrinsic article protection in tool box.And tool box body is also provided with handle, make user can carry tool box body easily and go out.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of buckle;
Fig. 3 is the structural representation under the utility model empty van state.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1 to Figure 3: a kind of tool box about optical phenomenon teaching, comprise tool box body, tool box body comprises upper box 1 and the lower box 2 of a formation cavity, upper box 1 is flexibly connected with lower box 2 and is fixed by buckle 3, the leading flank of tool box body is provided with handle, sponge block 4 is provided with in lower box 2, mirror assembly 11 is provided with in tool box body, geometrical model group 12, light tool support 13, photocell 14, light source group 15 and optical screen group 16, sponge block 4 is arranged notch group, notch group comprises the first notch 21 of multiple sleeve configuration, mirror assembly 11, optical screen group 16 is vertically disposed in the first notch 21 respectively, notch group comprises the second notch 22 of multiple rectangular configuration, geometrical model group 12 is arranged in multiple second notch 22, notch group comprise respectively with light tool support 13, photocell 14, the 3rd notch 23 that light source group 15 adapts, 4th notch 24, 5th notch 25, the top of sponge block 4 is provided with foam-rubber cushion 5, foam-rubber cushion 5 spreads all over and has downward projection 6, projection 6 is pressed in the upper surface of sponge block 4 and notch group, foam-rubber cushion 5 is fixed in upper box 1.
Mirror assembly 11 comprises convex mirror, concave mirror, convex lens, concavees lens and level crossing, convex mirror, concave mirror, level crossing, convex lens and concavees lens are placed in multiple first notch 21 respectively, geometrical model group 12 comprises rectangular pyramid, spheroid, triangular prism and circular cone, light source group 15 comprises flashlight and Laser Power Devices, and optical screen group 16 comprises receiving screen and eclipser.
The leading flank of tool box body is provided with handle 31, and handle 31 therefrom part is split into top half-handle 32 and bottom half-handle 33, and top half-handle 32 is positioned at the leading flank of upper box 1, and bottom half-handle 33 is positioned at the leading flank of lower box 2.The both sides of handle 31 are provided with the holder 41 to lower recess, be connected with lower joint pin 43 by upper joint pin 42 between the two side of holder 41, upper joint pin 42 is positioned on upper box 1, lower joint pin 43 is positioned on lower box 2, lower joint pin 43 is provided with rectangle buckle 3, buckle 3 be provided with annulus 45 and be flexibly connected with lower joint pin 43 by annulus 45, buckle 3 being provided with the draw-in groove 46 of arc, draw-in groove 46 matches with upper joint pin 42 fixing upper box 1 and lower box 2; Draw-in groove 46 is stuck on joint pin 42, and now upper box 1 holds together to be fixed together with lower box is 2-in-1, and draw-in groove 46 leaves joint pin 42, and now upper box 1 separates with lower box 2.Protruding 6 is conical structure.
Claims (5)
1. the tool box about optical phenomenon teaching, comprise tool box body, described tool box body comprises upper box and the lower box of a formation cavity, described upper box is flexibly connected with lower box and fixed by snap, the leading flank of described tool box body is provided with handle, it is characterized in that being provided with sponge block in described lower box, mirror assembly is provided with in described tool box body, geometrical model group, light tool support, photocell, light source group and optical screen group, described sponge block is arranged notch group, described notch group comprises the first notch of multiple sleeve configuration, described mirror assembly, optical screen group is vertically disposed in the first notch respectively, described notch group comprises the second notch of multiple rectangular configuration, described geometrical model group is arranged in multiple second notch, described notch group comprise respectively with light tool support, photocell, the 3rd notch that light source group adapts, 4th notch, 5th notch, the top of described sponge block is provided with foam-rubber cushion, described foam-rubber cushion spreads all over and has downward projection, described projection is pressed in the upper surface of sponge block and notch group, described foam-rubber cushion is fixed in upper box.
2. a kind of tool box about optical phenomenon teaching according to claim 1, it is characterized in that described mirror assembly comprises convex mirror, concave mirror, convex lens, concavees lens and level crossing, described convex mirror, concave mirror, level crossing, convex lens and concavees lens are placed in multiple first notch respectively, described geometrical model group comprises rectangular pyramid, spheroid, triangular prism and circular cone, described light source group comprises flashlight and Laser Power Devices, and described optical screen group comprises receiving screen and eclipser.
3. a kind of tool box about optical phenomenon teaching according to claim 1, it is characterized in that the leading flank of described tool box body is provided with handle, described handle therefrom part is split into top half-handle and bottom half-handle, described top half-handle is positioned at the leading flank of upper box, and described bottom half-handle is positioned at the leading flank of lower box.
4. a kind of tool box about optical phenomenon teaching according to claim 3, it is characterized in that the both sides of described handle are provided with the holder to lower recess, be connected with lower joint pin by upper joint pin between the two side of described holder, described upper joint pin is positioned on upper box, described lower joint pin is positioned on lower box, described lower joint pin is provided with rectangle buckle, described buckle is provided with annulus and is flexibly connected with lower joint pin by annulus, described buckle is provided with the draw-in groove of arc, described draw-in groove matches with described upper joint pin fixing upper box and lower box, described draw-in groove is stuck on joint pin, and now upper box and lower box close up and be fixed together, and described draw-in groove leaves joint pin, and now upper box separates with lower box.
5. a kind of tool box about optical phenomenon teaching according to claim 1, is characterized in that described projection is conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363242.7U CN204654078U (en) | 2015-05-27 | 2015-05-27 | A kind of tool box about optical phenomenon teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363242.7U CN204654078U (en) | 2015-05-27 | 2015-05-27 | A kind of tool box about optical phenomenon teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204654078U true CN204654078U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520363242.7U Active CN204654078U (en) | 2015-05-27 | 2015-05-27 | A kind of tool box about optical phenomenon teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204654078U (en) |
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2015
- 2015-05-27 CN CN201520363242.7U patent/CN204654078U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |