CN209822036U - Intelligent teaching equipment for experiments - Google Patents
Intelligent teaching equipment for experiments Download PDFInfo
- Publication number
- CN209822036U CN209822036U CN201822053939.0U CN201822053939U CN209822036U CN 209822036 U CN209822036 U CN 209822036U CN 201822053939 U CN201822053939 U CN 201822053939U CN 209822036 U CN209822036 U CN 209822036U
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- box body
- supporting rods
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- box
- rods
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- 238000007789 sealing Methods 0.000 claims description 11
- 239000003381 stabilizer Substances 0.000 description 14
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 1
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Abstract
The utility model provides an intelligent teaching equipment for experiments. The intelligent teaching equipment for the experiment comprises a box body structure; the storage structure comprises two first supporting rods, a second supporting rod and a second supporting rod, wherein the two first supporting rods are rotatably connected inside the box body structure in a parallel relation, the second supporting rod is slidably connected inside the first supporting rods, the length of the inner four side edges of each first supporting rod is larger than that of the outer four side edges of each second supporting rod, the first locking screws penetrate through the box body structure and extend to the inner portions of the first supporting rods, and the second locking screws penetrate through the first supporting rods and extend to the outer surfaces of the second supporting rods; a clamping structure; a projector. The utility model provides an intelligent teaching equipment for experiments has convenient operation, uses in a flexible way, conveniently carries, easy to assemble and the advantage of dismantling.
Description
Technical Field
The utility model relates to a teaching equipment technical field especially relates to an intelligent teaching equipment for experiments.
Background
Experiment, refers to one of the basic methods of scientific research. According to the purpose of scientific research, the external influence is eliminated as much as possible, main factors are highlighted, and a research object is artificially reformed, controlled or simulated by using some special instruments and equipment, so that some things (or processes) occur or reappear, and natural phenomena, natural properties and natural laws are known. In experimental teaching, projector equipment is required to be frequently used.
However, in the using process of the traditional intelligent teaching projector for experiments, because the common projector is fixed in a teaching area, in some remote areas, because the economic condition is limited, one projector needs to be moved frequently, and the installation and the disassembly are very inconvenient.
Therefore, it is necessary to provide a new intelligent teaching device for experiments to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient operation, use nimble, conveniently carry, intelligent teaching equipment for experiments easy to assemble and dismantle.
For solving the technical problem, the utility model provides an intelligent teaching equipment for experiments includes: a box structure; the storage structure is arranged inside the box body structure and comprises two first locking screws, two first supporting rods, two second locking screws and two second supporting rods, the two first supporting rods are rotatably connected inside the box body structure in a parallel relation, the second supporting rods are slidably connected inside the first supporting rods, the length of the four sides of the inside of each first supporting rod is larger than that of the four sides of the outside of each second supporting rod, the first locking screws penetrate through the box body structure and extend to the inside of the first supporting rods, and the second locking screws penetrate through the first supporting rods and extend to the outer surfaces of the second supporting rods; the clamping structure is rotatably connected to one end of the second supporting rod; a projector; the projector is arranged inside the clamping structure.
Preferably, the box structure includes box, hinge and lower box, the box is located down first bracing piece deviates from the one end of second bracing piece, go up the box and locate the one end of box down, just go up the box with the box passes through down the hinge rotates and connects.
Preferably, the box structure further comprises a sponge sleeve and a sponge pad, the sponge sleeve is arranged in the lower box body, and the sponge pad is arranged in the upper box body.
Preferably, the first support rods are rotatably connected with the lower box body, two first support rods are symmetrically distributed about a center line of the lower box body, and the first locking screw penetrates through the lower box body and extends to the first support rods.
Preferably, the clamping structure comprises two sponge rings, two clamping sleeves and a third locking screw, the two clamping sleeves are respectively arranged at one end of the two second supporting rods, the clamping sleeves are rotatably connected with the second supporting rods and are of a concave structure, the sponge rings are arranged inside the clamping sleeves, and the third locking screw penetrates through the second supporting rods and extends to the inside of the clamping sleeves.
Preferably, the same end of the lower box body and the same end of the upper box body are both provided with handles, and the same end of the lower box body and the same end of the upper box body are provided with the lock catch.
Preferably, the top of going up the box is equipped with seal structure, seal structure includes first magic subsides, closing plate and second magic subsides, the rectangle the closing plate rotates to be connected the top of going up the box, first magic is pasted and is located the one end of going up the box, the second magic is pasted and is located the top of going up the box.
Preferably, the inside of going up the box is equipped with bearing structure, bearing structure is including accomodating groove, stabilizer blade and screw, and semicircular it is equipped with four, four to accomodate the groove and locate in parallel relation go up the inside of box, the stabilizer blade is equipped with four, four the stabilizer blade is all located the bottom of box down, the screw is located the inside of box down, the stabilizer blade passes through the screw with the connection can be dismantled to the box down.
Compared with the prior art, the utility model provides an intelligent teaching equipment for experiments has following beneficial effect:
the utility model provides an intelligent teaching device for experiment, the inside of lower box body is rotatably connected with two first supporting rods for supporting the projector, and two first supporting rods are in parallel symmetry relation, through the rotation connection of the first supporting rods and the lower box body, the first supporting rods can be rotated to be taken in the inside of the box body structure, namely, the projector clamped on the clamping structure can be directly rotated and accommodated in the inside of the box body structure, when in taking, the projector can be directly rotated out from the inside of the box body structure, the use is convenient, in addition, the second supporting rods are slidably connected in the inside of the first supporting rods, through the sliding of the second supporting rods in the inside of the first supporting rods, the total length of the first supporting rods and the second supporting rods can be adjusted, the height of the projector is convenient to adjust, through first locking screw with the setting of second locking screw, can be right respectively first bracing piece with the second bracing piece is fixed, and it is more firm to make the support projecting apparatus.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the intelligent teaching device for experiments;
FIG. 2 is a schematic view showing a coupling structure of the case structure and the sealing structure shown in FIG. 1;
fig. 3 is a schematic view of a connection structure of the lower case and the support structure shown in fig. 1.
Reference numbers in the figures: 1. the box structure, 11, go up the box, 12, the foam-rubber cushion, 13, the hinge, 14, lower box, 15, the sponge cover, 2, accomodate the structure, 21, first locking screw, 22, first bracing piece, 23, second locking screw, 24, the second bracing piece, 3, the clamping structure, 31, the sponge circle, 32, press from both sides the cover, 33, third locking screw, 4, the projecting apparatus, 5, the handle, 6, the hasp, 7, seal structure, 71, first magic subsides, 72, the closing plate, 73, the second magic subsides, 8, bearing structure, 81, accomodate the groove, 82, the stabilizer blade, 83, the screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an intelligent teaching apparatus for experiments according to the present invention; FIG. 2 is a schematic view showing a coupling structure of the case structure and the sealing structure shown in FIG. 1; fig. 3 is a schematic view of a connection structure of the lower case and the support structure shown in fig. 1. Intelligent teaching equipment for experiments includes: a box structure 1; the accommodating structure 2 is arranged inside the box body structure 1, the accommodating structure 2 comprises two first locking screws 21, two first support rods 22, two second locking screws 23 and two second support rods 24, the two first support rods 22 are rotatably connected inside the box body structure 1 in a parallel relationship, the second support rods 24 are slidably connected inside the first support rods 22, the length of the four sides of the inside of the first support rods 22 is larger than that of the four sides of the outside of the second support rods 24, the first locking screws 21 penetrate through the box body structure 1 and extend to the inside of the first support rods 22, and the second locking screws 23 penetrate through the first support rods 22 and extend to the outer surfaces of the second support rods 24; the clamping structure 3 is rotatably connected to one end of the second supporting rod 24; a projector 4; the projector 4 is arranged inside the holding structure 3.
The box structure 1 comprises an upper box body 11, a hinge 13 and a lower box body 14, the lower box body 14 is arranged on the first supporting rod 22 deviating from one end of the second supporting rod 24, the upper box body 11 is arranged on one end of the lower box body 14, the upper box body 11 is connected with the lower box body 14 through the hinge 13 in a rotating mode, and the upper box body 11 is connected with the lower box body 14 in a rotating mode, so that a projector can be placed and stored conveniently.
The box structure 1 further comprises a sponge sleeve 15 and a sponge pad 12, the sponge sleeve 15 is arranged inside the lower box body 14, the sponge pad 12 is arranged inside the upper box body 11, the sponge sleeve 15 is arranged inside the lower box body 14, and the sponge pad 12 is arranged inside the upper box body 11 and can protect the projector.
The first support bar 22 is rotatably connected to the lower case 14, two of the first support bars 22 are symmetrically distributed about a center line of the lower case 14, the first locking screw 21 penetrates through the lower case 14 and extends to the first support bar 22, and the first locking screw 21 penetrates through the lower case 14 and extends to the first support bar 22, so that the first support bar 22 can be fixed.
The clamping structure 3 comprises two sponge rings 31, two clamping sleeves 32 and two third locking screws 33, the two clamping sleeves 32 are respectively arranged at one end of each of the two second support rods 24, the clamping sleeves 32 are rotatably connected with the second support rods 24, the clamping sleeves 32 are of a concave structure, the sponge rings 31 are arranged inside the clamping sleeves 32, the third locking screws 33 penetrate through the second support rods 24 and extend into the clamping sleeves 32, and the projectors can be fixed through the two clamping sleeves 32 rotatably connected to the second support rods 24.
The lower box body 14 and the same end of the upper box body 11 are provided with handles 5, and the lower box body 14 and the same end of the upper box body 11 are provided with the lock catches 6 for convenient taking and locking.
The top end of the upper box body 11 is provided with a sealing structure 7, the sealing structure 7 comprises a first magic tape 71, a sealing plate 72 and a second magic tape 73, the rectangular sealing plate 72 is rotatably connected to the top end of the upper box body 11, the first magic tape 71 is arranged at one end of the upper box body 11, and the second magic tape 73 is arranged at the top end of the upper box body 11 to play a role in sealing.
Go up the inside of box 11 and be equipped with bearing structure 8, bearing structure 8 is including accomodating groove 81, stabilizer blade 82 and screw 82, semicircular accomodating groove 81 and being equipped with four, four it locates to accomodate groove 81 and be parallel relation go up the inside of box 11, stabilizer blade 82 is equipped with four, four stabilizer blade 82 all locates the bottom of box 14 down, screw 83 is located down the inside of box 11, stabilizer blade 82 passes through screw 83 with down the box 14 can dismantle the connection, through stabilizer blade 82 passes through screw 83 with down the box 14 can dismantle the connection, can make things convenient for the installation and the dismantlement of stabilizer blade 82, accomodate the setting of groove 81, can make things convenient for placing of stabilizer blade 82.
The utility model provides an intelligent teaching equipment for experiments's theory of operation as follows:
firstly, a box body is placed on a laboratory table top to be projected, then the box body is opened, two first supporting rods 22 for supporting the projector are rotatably connected inside the lower box body 14, the two first supporting rods 22 are in parallel and symmetrical relation, the first supporting rods 22 can be rotatably received inside the box body structure 1 through the rotatable connection of the first supporting rods 22 and the lower box body 14, namely, the projector clamped on the clamping structure 3 can be directly and rotatably received inside the box body structure 1, the projector can be directly rotated out from the inside of the box body structure 1 when being taken, the use is convenient, the second supporting rod 24 is slidably connected inside the first supporting rod 22, the second supporting rod 24 can slide inside the first supporting rod 22, and the total length of the first supporting rod 22 and the second supporting rod 24 can be adjusted, conveniently adjust the height of projecting apparatus, through first locking screw 21 with the setting of second locking screw 23, can be respectively right first bracing piece 22 with second bracing piece 24 is fixed, makes to support the projecting apparatus more firm, treats that the projecting apparatus installation finishes after, again with projecting apparatus and external power source electric connection, if the projecting apparatus is high inadequately, will go up on the box 11 the closing plate 72 is opened, will place accomodate the inside of groove 81 the stabilizer blade 82 takes out, then will stabilizer blade 82 install into inside the screw 83 of box 14 down, just can make the height of projecting apparatus obtain improving, facilitate the use.
Compared with the prior art, the utility model provides an intelligent teaching equipment for experiments has following beneficial effect:
the utility model provides an intelligent teaching device for experiment, the internal rotation of lower box 14 is connected with two first supporting rods 22 for supporting the projector, and two first supporting rods 22 are in parallel symmetry, through the rotation connection of first supporting rods 22 and lower box 14, the first supporting rods 22 can be rotated to take in the internal of box structure 1, namely, the projector clamped on the clamping structure 3 can be directly rotated to take in the internal of box structure 1, when taking, the projector can be directly rotated out from the internal of box structure 1, which is convenient for use, and the second supporting rods 24 are slidably connected in the internal of first supporting rods 22, through the second supporting rods 24 can slide in the internal of first supporting rods 22, the total length of the first supporting rods 22 and the second supporting rods 24 can be adjusted, conveniently adjust the height of projecting apparatus, through first locking screw 21 with the setting of second locking screw 23 can be right respectively first bracing piece 22 with second bracing piece 24 is fixed, and it is more firm to make the support projecting apparatus.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an intelligent teaching equipment for experiments which characterized in that includes:
a box structure;
the storage structure is arranged inside the box body structure and comprises two first locking screws, two first supporting rods, two second locking screws and two second supporting rods, the two first supporting rods are rotatably connected inside the box body structure in a parallel relation, the second supporting rods are slidably connected inside the first supporting rods, the length of the four sides of the inside of each first supporting rod is larger than that of the four sides of the outside of each second supporting rod, the first locking screws penetrate through the box body structure and extend to the inside of the first supporting rods, and the second locking screws penetrate through the first supporting rods and extend to the outer surfaces of the second supporting rods;
the clamping structure is rotatably connected to one end of the second supporting rod;
a projector; the projector is arranged inside the clamping structure.
2. The experimental intelligent teaching device of claim 1, wherein the box structure comprises an upper box, a hinge and a lower box, the lower box is disposed at an end of the first support rod away from the second support rod, the upper box is disposed at an end of the lower box, and the upper box and the lower box are rotatably connected through the hinge.
3. The intelligent experimental teaching device according to claim 2, wherein the box structure further comprises a sponge sleeve and a sponge pad, the sponge sleeve is arranged in the lower box, and the sponge pad is arranged in the upper box.
4. The experimental intelligent teaching device of claim 2, wherein the first support rods are rotatably connected to the lower case, and two of the first support rods are symmetrically distributed about a center line of the lower case, and the first locking screw penetrates through the lower case and extends to the first support rod.
5. The experimental intelligent teaching device according to claim 1, wherein the clamping structure comprises two sponge rings, two clamping sleeves and a third locking screw, the two clamping sleeves are respectively arranged at the opposite ends of the two second support rods, the clamping sleeves are rotatably connected with the second support rods, the clamping sleeves are of a concave structure, the sponge rings are arranged inside the clamping sleeves, and the third locking screw penetrates through the second support rods and extends to the inside of the clamping sleeves.
6. The experimental intelligent teaching device of claim 2, wherein the lower box body and the upper box body are provided with handles at the same end, and the lower box body and the upper box body are provided with lock catches at the same end.
7. The experimental intelligent teaching device of claim 2, wherein the top end of the upper box body is provided with a sealing structure, the sealing structure comprises a first magic tape, a sealing plate and a second magic tape, the rectangular sealing plate is rotatably connected to the top end of the upper box body, the first magic tape is arranged at one end of the upper box body, and the second magic tape is arranged at the top end of the upper box body.
8. The intelligent experimental teaching device according to claim 2, wherein a support structure is arranged inside the upper case, the support structure comprises four accommodating grooves, four support legs and four screw holes, the four accommodating grooves are arranged in parallel inside the upper case, the four support legs are arranged at the bottom end of the lower case, the screw holes are arranged inside the lower case, and the support legs are detachably connected with the lower case through the screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053939.0U CN209822036U (en) | 2018-12-07 | 2018-12-07 | Intelligent teaching equipment for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053939.0U CN209822036U (en) | 2018-12-07 | 2018-12-07 | Intelligent teaching equipment for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209822036U true CN209822036U (en) | 2019-12-20 |
Family
ID=68869099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053939.0U Active CN209822036U (en) | 2018-12-07 | 2018-12-07 | Intelligent teaching equipment for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209822036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251265A (en) * | 2020-03-18 | 2020-06-09 | 江海职业技术学院 | Information security level protection inspection toolbox |
| CN111812548A (en) * | 2020-06-05 | 2020-10-23 | 深圳供电局有限公司 | Transformer vibration noise collection device containing box and vibration noise collection equipment |
-
2018
- 2018-12-07 CN CN201822053939.0U patent/CN209822036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251265A (en) * | 2020-03-18 | 2020-06-09 | 江海职业技术学院 | Information security level protection inspection toolbox |
| CN111812548A (en) * | 2020-06-05 | 2020-10-23 | 深圳供电局有限公司 | Transformer vibration noise collection device containing box and vibration noise collection equipment |
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