CN213659755U - Novel education technique show device - Google Patents
Novel education technique show device Download PDFInfo
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- CN213659755U CN213659755U CN202022766251.4U CN202022766251U CN213659755U CN 213659755 U CN213659755 U CN 213659755U CN 202022766251 U CN202022766251 U CN 202022766251U CN 213659755 U CN213659755 U CN 213659755U
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Abstract
The utility model discloses a novel education technology display device, which comprises a display frame and a support frame, wherein the support frame is rotationally connected with the display frame through a damping rotating shaft I, the display frame is of an inverted U-shaped metal frame structure, and the inner side of the display frame is respectively and fixedly provided with an upper fixed plate, a middle fixed plate and a lower fixed plate from top to bottom; two sides of the upper part of the surface of the upper fixing plate are respectively provided with a positioning groove, and a first fixing clamp is slidably mounted in the positioning grooves; the utility model discloses propaganda newspaper fixes through fixation clamp one and fixation clamp two when using, makes things convenient for the installation and the dismantlement of propaganda newspaper, and a fixation clamp slidable mounting is in the inside of constant head tank, and the width according to propaganda newspaper is conveniently adjusted, and an upper fixed plate is used for being fixed in the top of propaganda newspaper, and well fixed plate and bottom plate are used for fixing the bottom of propaganda newspaper, and well fixed plate and bottom plate's high difference can be selected according to the length of propaganda newspaper.
Description
Technical Field
The utility model belongs to the technical field of the show device, concretely relates to novel education technique show device.
Background
Education technology is an important achievement of modern education scientific development, education technology participates in an education process, and the mode of the education process is optimized and improved, so that the organization sequence of the education process is more logical, the idea of analyzing and processing education and teaching problems is optimized systematically, the learning interest of students is increased in the education process, the learning efficiency is improved, and the students are more willing to learn.
The display device that is used for education technical achievement show that has now generally is comparatively complicated, generally uses glue to paste the propaganda newspaper and fixes on display device when using, uses comparatively troublesome, and is difficult for the clearance.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel education technique show device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a novel education technology display device comprises a display frame and a support frame, wherein the support frame is rotatably connected with the display frame through a first damping rotating shaft, the display frame is of an inverted U-shaped metal frame structure, and an upper fixing plate, a middle fixing plate and a lower fixing plate are fixedly arranged on the inner side of the display frame from top to bottom respectively;
two sides of the upper part of the surface of the upper fixing plate are respectively provided with a positioning groove, a first fixing clamp is slidably mounted in the positioning grooves, and a second fixing clamp is fixedly arranged in the middle of the upper part of the surface of the upper fixing plate;
two sides of the lower part of the surface of the middle fixing plate are respectively provided with a positioning groove, a first fixing clamp is slidably mounted in the positioning grooves, and a second fixing clamp is fixedly arranged in the middle of the lower part of the surface of the middle fixing plate;
the lower fixing plate and the middle fixing plate have the same structure.
Preferably, the bottom of the support frame is fixedly provided with a roller, and the middle position of the top of the display frame is sleeved and fixed with a rubber sleeve.
Preferably, the middle lower part of the side surface of the display rack is rotatably provided with a clamping rack, one end of the clamping rack is provided with a clamping hook, and the upper part of the side surface of the support frame is fixedly provided with a convex pin.
Preferably, the lower part of the side surface of the display rack is fixedly provided with a shaft sleeve, a second damping rotating shaft is installed in the shaft sleeve, and one end of the second damping rotating shaft is fixedly provided with a clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses propaganda newspaper fixes through fixation clamp one and fixation clamp two when using, makes things convenient for the installation and the dismantlement of propaganda newspaper, and a fixation clamp slidable mounting is in the inside of constant head tank, and the convenience is adjusted according to the width of propaganda newspaper, and an upper fixed plate is used for being fixed in the top of propaganda newspaper, and a well fixed plate and bottom plate are used for fixing the bottom of propaganda newspaper, and the difference in height of well fixed plate and bottom plate can be selected according to the length of propaganda newspaper, the utility model discloses expand the back, block the protruding round pin with the card frame, can guarantee the stability of show shelf and support frame, the utility model discloses pack up the back, rotatory cardboard can be in the same place show shelf and support frame fixed connection, the person of facilitating the use directly pulls this.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic structural view of the overall unfolded rear side of the present invention;
FIG. 2 is a schematic view of the overall folded rear side structure of the present invention;
fig. 3 is a schematic view of the overall front structure of the present invention.
In the figure: 1. a display shelf; 2. an upper fixing plate; 3. a middle fixing plate; 4. a lower fixing plate; 5. a rubber sleeve; 6. positioning a groove; 7. a first fixing clamp; 8. a second fixing clamp; 9. a support frame; 10. a roller; 11. a first damping rotating shaft; 12. a boss pin; 13. a clamping frame; 14. a shaft sleeve; 15. and (4) clamping the board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: a novel education technology display device comprises a display frame 1 and a support frame 9, wherein the support frame 9 is rotatably connected with the display frame 1 through a damping rotating shaft I11, the display frame 1 is of an inverted U-shaped metal frame structure, and an upper fixing plate 2, a middle fixing plate 3 and a lower fixing plate 4 are fixedly arranged on the inner side of the display frame 1 from top to bottom respectively;
two sides of the upper part of the surface of the upper fixing plate 2 are respectively provided with a positioning groove 6, a first fixing clamp 7 is slidably mounted in the positioning grooves 6, and a second fixing clamp 8 is fixedly arranged in the middle of the upper part of the surface of the upper fixing plate 2;
two sides of the lower part of the surface of the middle fixing plate 3 are respectively provided with a positioning groove 6, a first fixing clamp 7 is slidably arranged in the positioning grooves 6, and a second fixing clamp 8 is fixedly arranged in the middle of the lower part of the surface of the middle fixing plate 3;
the lower fixing plate 4 has the same structure as the middle fixing plate 3.
In this embodiment, preferably, the bottom of the supporting frame 9 is fixedly provided with a roller 10, and the middle position of the top of the display frame 1 is fixedly sleeved with the rubber sleeve 5.
In this embodiment, preferably, the middle-lower portion of the side surface of the display frame 1 is rotatably installed with a clamping frame 13, one end of the clamping frame 13 is provided with a clamping hook, and the upper portion of the side surface of the supporting frame 9 is fixedly provided with a convex pin 12.
In this embodiment, preferably, a shaft sleeve 14 is fixedly disposed at a lower portion of a side surface of the display frame 1, a second damping rotating shaft is installed in the shaft sleeve 14, and a clamping plate 15 is fixedly disposed at one end of the second damping rotating shaft.
The utility model discloses theory of operation and use flow: the utility model discloses the propaganda newspaper fixes through fixation clamp 7 and fixation clamp two 8 when using, makes things convenient for the installation and the dismantlement of propaganda newspaper, and a fixation clamp 7 slidable mounting is in the inside of constant head tank 6, and the width of conveniently according to the propaganda newspaper is adjusted, and an upper fixed plate 2 is used for being fixed in the top of propaganda newspaper, and well fixed plate 3 and bottom plate 4 are used for fixing the bottom of propaganda newspaper, and well fixed plate 3 and bottom plate 4's high difference can be selected according to the length of propaganda newspaper, the utility model discloses expand the back, block protruding round pin 12 with card frame 13, can guarantee the stability of show shelf 1 and support frame 9, the utility model discloses pack up the back, rotatory cardboard 15 can be in the same place show shelf 1 and support frame 9 fixed connection, and the person of facilitating the use directly pulls this moment the utility model.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel educational technology show device, includes show shelf (1) and support frame (9), its characterized in that: the supporting frame (9) is rotatably connected with the showing stand (1) through a damping rotating shaft I (11), the showing stand (1) is of an inverted U-shaped metal frame structure, and an upper fixing plate (2), a middle fixing plate (3) and a lower fixing plate (4) are fixedly arranged on the inner side of the showing stand (1) from top to bottom respectively;
two sides of the upper part of the surface of the upper fixing plate (2) are respectively provided with a positioning groove (6), a first fixing clamp (7) is slidably mounted in the positioning grooves (6), and a second fixing clamp (8) is fixedly arranged in the middle of the upper part of the surface of the upper fixing plate (2);
two sides of the lower part of the surface of the middle fixing plate (3) are respectively provided with a positioning groove (6), a first fixing clamp (7) is slidably mounted in the positioning grooves (6), and a second fixing clamp (8) is fixedly arranged in the middle of the lower part of the surface of the middle fixing plate (3);
the lower fixing plate (4) and the middle fixing plate (3) have the same structure.
2. A novel educational technology display apparatus as claimed in claim 1, wherein: the bottom of support frame (9) is fixed with gyro wheel (10), the top intermediate position suit of show shelf (1) is fixed with rubber sleeve (5).
3. A novel educational technology display apparatus as claimed in claim 1, wherein: the middle lower part of the side surface of the showing stand (1) is rotatably provided with a clamping frame (13), one end of the clamping frame (13) is provided with a clamping hook, and the upper part of the side surface of the supporting frame (9) is fixedly provided with a convex pin (12).
4. A novel educational technology display apparatus as claimed in claim 1, wherein: the lower part of the side face of the display rack (1) is fixedly provided with a shaft sleeve (14), a second damping rotating shaft is installed in the shaft sleeve (14), and one end of the second damping rotating shaft is fixedly provided with a clamping plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022766251.4U CN213659755U (en) | 2020-11-25 | 2020-11-25 | Novel education technique show device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022766251.4U CN213659755U (en) | 2020-11-25 | 2020-11-25 | Novel education technique show device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213659755U true CN213659755U (en) | 2021-07-09 |
Family
ID=76689078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022766251.4U Active CN213659755U (en) | 2020-11-25 | 2020-11-25 | Novel education technique show device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213659755U (en) |
-
2020
- 2020-11-25 CN CN202022766251.4U patent/CN213659755U/en active Active
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