CN214222674U - Think political affairs classroom multimedia teaching equipment support frame - Google Patents
Think political affairs classroom multimedia teaching equipment support frame Download PDFInfo
- Publication number
- CN214222674U CN214222674U CN202120202387.4U CN202120202387U CN214222674U CN 214222674 U CN214222674 U CN 214222674U CN 202120202387 U CN202120202387 U CN 202120202387U CN 214222674 U CN214222674 U CN 214222674U
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- China
- Prior art keywords
- fixed connection
- box body
- plate
- fixedly connected
- multimedia teaching
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- 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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- 238000009423 ventilation Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a think of political affairs classroom multimedia teaching equipment support frame, including holding basket and box, the bottom fixed connection support column of box, the other end fixed connection PMKD of support column, PMKD's bottom fixed connection universal wheel, the last fixed surface of universal wheel connects the basket body, the inside bottom fixed connection bottom plate of box, the side meshing of bottom plate is connected with the dwang, the dwang other end runs through the connecting plate, the top fixed connection of connecting plate holds the basket, the inside top fixed connection jib of box, the other end fixed connection casing of jib, the inside bottom fixed connection fan of casing. This kind of think political affairs classroom multimedia teaching equipment support frame holds basket, limiting plate, fixed column, backup pad and bottom plate through the setting, is convenient for realize the regulation to multimedia teaching equipment angle.
Description
Technical Field
The utility model relates to a support frame specifically is a think political affairs classroom multimedia teaching equipment support frame.
Background
Multimedia teaching is a teaching mode that has emerged in recent years. The multimedia teaching is that in the teaching process, according to the characteristics of a teaching target and a teaching object, modern teaching media are reasonably selected and applied through teaching design, and are organically combined with the traditional teaching means to jointly participate in the whole teaching process, and various media information acts on students to form a reasonable teaching process structure so as to achieve the optimized teaching effect.
Multimedia equipment generally places and adjusts on the desktop when using, needs to carry out the regulation of angle, but multimedia equipment fixing device in school is not convenient for adjust multimedia equipment position, and the quick use of multimedia equipment of not being convenient for influences the teaching efficiency in classroom, and it is very inconvenient to use. Therefore, a think political affairs classroom multimedia teaching equipment support frame is proposed to the above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
A support frame for multimedia teaching equipment in Sizheng classroom comprises a containing basket and a box body, wherein the bottom of the box body is fixedly connected with a support column, the other end of the support column is fixedly connected with a fixed bottom plate, the bottom of the fixed bottom plate is fixedly connected with a universal wheel, the upper surface of the universal wheel is fixedly connected with a basket body, the inner bottom of the box body is fixedly connected with a bottom plate, the side edge of the bottom plate is meshed with a rotating rod, the other end of the rotating rod penetrates through a connecting plate, the top end of the connecting plate is fixedly connected with the containing basket, the inner top end of the box body is fixedly connected with a hanging rod, the other end of the hanging rod is fixedly connected with a shell, the inner bottom of the shell is fixedly connected with a fan, the output end of the fan is in threaded connection with an output tube, the other end of the output tube is in threaded connection with a connecting tube, the other end of the connecting tube is in threaded connection with a guide tube, and the side edge of the guide tube is in threaded connection with an air collecting opening, the side of pipe fixed connection backup pad, the back fixed connection limiting plate that holds the basket.
Furthermore, the number of the support columns is four, the four support columns are respectively distributed around the bottom end of the box body, the number of the universal wheels is four, the four universal wheels are respectively distributed around the bottom end of the fixed bottom plate, and the brake pads are arranged on the universal wheels.
Furthermore, the output tube runs through the shell side, the number of air collecting openings is a plurality of, and a plurality of air collecting openings are evenly distributed at the side of the ventilation opening at equal intervals, and the supporting plate is fixedly connected to the inner side wall of the box body.
Furthermore, a plurality of through holes are formed in the bottom end of the box body, the ventilation opening is formed in the inner back face of the box body, and the filter screen is fixedly connected to the back face of the box body.
Furthermore, the inner side wall of the basket body is fixedly connected with a fixing plate, the top end of the inner portion of the basket body is fixedly connected with a baffle, and the side edge of the fixing plate is fixedly connected to the side edge of the baffle.
Furthermore, the front of the box body is connected with a door plate in a sliding mode, the outer surface of the door plate is fixedly connected with a handle, the limiting plate is connected with a limiting frame in a penetrating mode, a compression block is arranged in the limiting frame, the bottom end of the limiting frame is fixedly connected with a fixing column, and the fixing column is fixedly connected to the bottom end of the interior of the box body.
The utility model has the advantages that: the utility model provides a think political affairs classroom multimedia teaching equipment support frame.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. the air conditioner comprises a fixed base plate, 2, supporting columns, 3, a base plate, 4, a connecting plate, 5, a containing basket, 6, a shell, 7, an air collecting opening, 8, a hanging rod, 9, a fan, 10, a connecting pipe, 11, a ventilation opening, 12, a guide pipe, 13, a supporting plate, 14, a fixing column, 15, a box body, 16, a fixing plate, 17, a basket body, 18, universal wheels, 19, a door plate, 20, through holes, 21, a limiting plate, 22 and a filter screen.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances for purposes of describing the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1-3, a support frame for multimedia teaching equipment in a precaution classroom comprises a containing basket 5 and a box body 15, wherein the bottom end of the box body 15 is fixedly connected with a support column 2, the other end of the support column 2 is fixedly connected with a fixed bottom plate 1, the bottom end of the fixed bottom plate 1 is fixedly connected with a universal wheel 18, the upper surface of the universal wheel 18 is fixedly connected with a basket body 17, the inner bottom end of the box body 15 is fixedly connected with the bottom plate 3, the side edge of the bottom plate 3 is engaged with a rotating rod, the other end of the rotating rod penetrates through a connecting plate 4, the top end of the connecting plate 4 is fixedly connected with the containing basket 5, the inner top end of the box body 15 is fixedly connected with a hanging rod 8, the other end of the hanging rod 8 is fixedly connected with a shell 6, the inner bottom end of the shell 6 is fixedly connected with a fan 9, the output end of the fan 9 is in threaded connection with an output pipe, and the other end of the output pipe is in threaded connection with a connecting pipe 10, the other end of the connecting pipe 10 is in threaded connection with a conduit 12, the side edge of the conduit 12 is in threaded connection with an air collecting opening 7, the side edge of the conduit 12 is fixedly connected with a supporting plate 13, and the back surface of the containing basket 5 is fixedly connected with a limiting plate 21.
The number of the support columns 2 is four, the four support columns 2 are respectively distributed around the bottom end of the box body 15, the number of the universal wheels 18 is four, the four universal wheels 18 are respectively distributed around the bottom end of the fixed bottom plate 1, and the universal wheels 18 are provided with brake pads, so that the multimedia teaching equipment support frame for the ideological and political administration classroom can be conveniently moved; the output pipe penetrates through the side edge of the shell 6, the number of the air collecting openings 7 is a plurality, the air collecting openings 7 are uniformly distributed at the side edge of the ventilation opening 11 at equal intervals, and the supporting plate 13 is fixedly connected to the inner side wall of the box body 15, so that the heat dissipation of the multimedia teaching equipment is facilitated; the bottom end of the box body 15 is provided with a plurality of through holes 20, the inner back surface of the box body 15 is provided with a vent 11, and the back surface of the box body 15 is fixedly connected with a filter screen 22, so that the heat dissipation work is facilitated; the inner side wall of the basket body 17 is fixedly connected with a fixing plate 16, the top end inside the basket body 17 is fixedly connected with a baffle, and the side edge of the fixing plate 16 is fixedly connected with the side edge of the baffle, so that articles required by teaching can be placed conveniently; the front side of the box body 15 is connected with a door plate 19 in a sliding mode, the outer surface of the door plate 19 is fixedly connected with a handle, the limiting plate 21 is connected with a limiting frame in a penetrating mode, a compression block is arranged in the limiting frame, the bottom end of the limiting frame is fixedly connected with a fixing column 14, and the fixing column 14 is fixedly connected to the bottom end of the inner portion of the box body 15, so that angle adjustment is facilitated.
The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, at first remove the device to the place of waiting to use, then place multimedia teaching equipment stable in holding basket 5, then rotate and hold basket 5, limiting plate 21 extrudees the compression piece in spacing frame, start fan 9, the wind channel collection wind gap 7 output that fan 9 produced to the realization is favorable to the operation and the use of multimedia teaching equipment.
The utility model discloses an useful part lies in:
1. the multimedia teaching equipment support frame for the think administration classroom is convenient for realizing the adjustment of the angle of the multimedia teaching equipment by arranging the containing basket, the limiting plate, the fixing column, the supporting plate and the bottom plate, and the whole device has a compact structure and is convenient to use and suitable for popularization and use;
2. the utility model discloses it is rational in infrastructure, through setting up fan, connecting pipe, through-hole, vent, filter screen and basket, be convenient for when multimedia teaching equipment uses, dispel the heat to it, be favorable to multimedia teaching equipment's use.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a think political affairs classroom multimedia teaching equipment support frame which characterized in that: comprises a containing basket (5) and a box body (15), the bottom fixed connection supporting column (2) of the box body (15), the other end fixed connection fixed bottom plate (1) of the supporting column (2), the bottom fixed connection universal wheel (18) of the fixed bottom plate (1), the upper surface fixed connection basket body (17) of the universal wheel (18), the inner bottom fixed connection bottom plate (3) of the box body (15), the side edge of the bottom plate (3) is meshed with a rotating rod, the other end of the rotating rod penetrates through the connecting plate (4), the top fixed connection of the connecting plate (4) contains the basket (5), the inner top fixed connection suspender (8) of the box body (15), the other end fixed connection shell (6) of the suspender (8), the inner bottom fixed connection fan (9) of the shell (6), and the output end of the fan (9) is in threaded connection with an output pipe, the other end threaded connection connecting pipe (10) of output tube, the other end threaded connection pipe (12) of connecting pipe (10), the side threaded connection air-collecting opening (7) of pipe (12), side fixed connection backup pad (13) of pipe (12), hold back fixed connection limiting plate (21) of basket (5).
2. The support frame for multimedia teaching equipment in think of political affairs classroom of claim 1, characterized in that: the number of support column (2) is four, and four support column (2) distribute around the bottom of box (15) respectively, the number of universal wheel (18) is four, and four universal wheel (18) distribute around the bottom of PMKD (1) respectively, universal wheel (18) are equipped with the brake block.
3. The support frame for multimedia teaching equipment in think of political affairs classroom of claim 1, characterized in that: the output tube runs through the side of the shell (6), the number of the air collecting openings (7) is a plurality of, the air collecting openings (7) are evenly distributed on the side of the ventilation opening (11) at equal intervals, and the supporting plate (13) is fixedly connected to the inner side wall of the box body (15).
4. The support frame for multimedia teaching equipment in think of political affairs classroom of claim 1, characterized in that: a plurality of through holes (20) are formed in the bottom end of the box body (15), the ventilation opening (11) is formed in the inner back face of the box body (15), and the filter screen (22) is fixedly connected to the back face of the box body (15).
5. The support frame for multimedia teaching equipment in think of political affairs classroom of claim 1, characterized in that: the inner side wall of the basket body (17) is fixedly connected with a fixing plate (16), the top end of the inside of the basket body (17) is fixedly connected with a baffle, and the side edge of the fixing plate (16) is fixedly connected to the side edge of the baffle.
6. The support frame for multimedia teaching equipment in think of political affairs classroom of claim 1, characterized in that: the front side of the box body (15) is connected with a door plate (19) in a sliding mode, the outer surface of the door plate (19) is fixedly connected with a handle, the limiting plate (21) is connected with a limiting frame in a penetrating mode, a compression block is arranged in the limiting frame, the bottom end of the limiting frame is fixedly connected with a fixing column (14), and the fixing column (14) is fixedly connected to the bottom end of the inside of the box body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202387.4U CN214222674U (en) | 2021-01-25 | 2021-01-25 | Think political affairs classroom multimedia teaching equipment support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120202387.4U CN214222674U (en) | 2021-01-25 | 2021-01-25 | Think political affairs classroom multimedia teaching equipment support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214222674U true CN214222674U (en) | 2021-09-17 |
Family
ID=77690847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120202387.4U Expired - Fee Related CN214222674U (en) | 2021-01-25 | 2021-01-25 | Think political affairs classroom multimedia teaching equipment support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214222674U (en) |
-
2021
- 2021-01-25 CN CN202120202387.4U patent/CN214222674U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210917 |