CN210930185U - Multimedia guiding device for ideological and political education - Google Patents
Multimedia guiding device for ideological and political education Download PDFInfo
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- CN210930185U CN210930185U CN201921359244.3U CN201921359244U CN210930185U CN 210930185 U CN210930185 U CN 210930185U CN 201921359244 U CN201921359244 U CN 201921359244U CN 210930185 U CN210930185 U CN 210930185U
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- discussion table
- ideological
- multimedia
- discussion
- political education
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Abstract
The embodiment of the utility model discloses multimedia guiding device of ideological and political education, including discussion table and the loading board that sets up through the carousel, and install angle adjusting device between carousel and loading board, be provided with elevating gear in the discussion table, elevating gear is connected with the chassis through the through-hole that sets up at discussion table center, angle adjusting device includes the regulating box, the both ends of regulating box are provided with two-way screw rod through the bearing, the both ends of two-way screw rod are equipped with the screw sleeve respectively, all articulate on the screw sleeve and have rotatable bracing piece, and the other end of two bracing pieces all is connected with same connecting seat through articulating; the utility model discloses an elevating gear can accomodate the display into discussion table in, realizes the protection to the display, and promotes the cooperation of seat and spout and make the device promote more stable, guarantees the safety that the display promoted, and the protection shield makes the discussion table seal completely, protects more thoroughly.
Description
Technical Field
The embodiment of the utility model provides a relate to education equipment field, concretely relates to multimedia guiding device of ideological and political education.
Background
Ideological and political education is a course of lifelong learning in Chinese literature, and is important for ideological and political education, wherein the ideological and political education is a society or a social group and has certain ideological concepts, political views and moral specifications, and purposeful, planned and organized influences are exerted on members of the society, so that the members form ideological and political social practical activities meeting certain social requirements.
Unlike conventional education methods, ideological and political education tends to be exchanged and discussed in groups more often, and in the prior art condition, in order to improve the effect of teaching, the ideological and political education multimedia guidance device is used gradually to carry out the ideological and political education of college students, and the learning interest of the students is improved. However, the existing teaching guiding device still adopts the traditional teaching mode, namely the multimedia device is arranged on a platform, students sit in a classroom, the communication and interaction effects of the mode are not obvious, and the existing requirements cannot be met.
Therefore, with respect to the guiding device applied in the teaching of small shifts in the current technical conditions, there are the following two main drawbacks:
firstly, the existing teaching environment is a round table type teaching, the teaching mode can be more convenient for communication and interaction among students, the communication efficiency and effect are improved, and the existing guiding device cannot meet the requirements;
secondly, the existing guiding device cannot meet the requirements of position and angle transformation in interactive teaching, and the existing transformation mode is only limited to in-situ change.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a multimedia guiding device of ideological and political education has solved the problem that can't change use angle under the prior art for it makes things convenient for teaching to use more.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a multimedia guiding device for ideological and political education comprises a discussion table and a bearing plate arranged at the center of the discussion table through a turntable, wherein an angle adjusting device is arranged between the turntable and the bearing plate, the end part of the bearing plate is connected with the side edge of the angle adjusting device through a hinge, a lifting device is arranged in the discussion table, the lifting device is connected with a chassis through a through hole arranged at the center of the discussion table, and the turntable is fixedly arranged on the chassis;
the angle adjusting device comprises an adjusting box, two ends of the adjusting box are provided with two-way screw rods through bearings, two ends of each two-way screw rod are respectively sleeved with a threaded sleeve, each threaded sleeve is hinged with a rotatable supporting rod, and the other ends of the supporting rods are connected with the same connecting seat through hinges.
Further, elevating gear is including setting up the motor in discussion table bottom, fixedly connected with lead screw on the output shaft of motor, the cover is equipped with the promotion seat of built-in interlock screw thread on the lead screw, just promote seat and chassis fixed connection.
Furthermore, a sliding groove is formed in the inner side wall of the discussion table, and the other end of the lifting seat is sleeved in the sliding groove through a limiting sliding block.
Furthermore, the lower end face of the bearing plate is provided with a guide groove, a slide rail is arranged in the guide groove, and the connecting seat is arranged in the slide rail in a sliding manner.
Furthermore, a placing groove is formed in the upper end face of the discussion table, and a protection plate is connected to the placing groove through a damping buffer.
The utility model discloses an embodiment has following advantage:
(1) the utility model discloses a set up the discussion table to the carousel that the desktop of discussion set up and angle adjusting device can freely adjust multi-media demonstration angle, make the student accord with individual custom more when using, use more comfortablely, satisfy the demand of discussion, make student's learning efficiency with be absorbed in the degree higher, do not need frequently to rise when the discussion, only need rotate or mobile device can adjust.
(2) Can accomodate into discussion table with the display through elevating gear in, realize the protection to the display, and promote the cooperation of seat and spout and make the device promote more stable, guarantee the safety that the display promoted, the protection shield makes the discussion table seal completely, protects more thoroughly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
FIG. 1 is a schematic view of the overall structure of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a turntable according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an angle adjusting device according to an embodiment of the present invention;
in the figure:
1-discussion table; 2-a lifting device; 3-a chassis; 4-a through hole; 5-placing the groove; 6, rotating a disc; 7-a guide groove; 8-an angle adjustment device; 9-a slide rail; 10-a protective plate; 11-a carrier plate; 12-a chute;
201-a motor; 202-a lead screw; 203-lifting seat;
801-bidirectional screw; 802-threaded sleeve; 803-regulating box; 804-support bar; 805-connecting socket.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.
As shown in fig. 1 to 3, the present invention provides a multimedia guidance device for ideological and political education, which comprises a discussion table 1 and a bearing plate 11 arranged at the center of the discussion table 1 through a rotary table 6.
In the embodiment, in order to improve the teaching effect, the layout of the traditional teaching is changed, a mode of grouped small class teaching and discussion is adopted, in the mode, the traditional podium and the desk are not needed any more, the traditional podium and the desk are all arranged into the discoid discussion tables 1, each group of members are positioned on the same discussion table 1, the turntable 6 is arranged at the center of the discussion table 1, and the bearing plate 11 for bearing auxiliary multimedia instruments such as a display is arranged on the turntable 6.
In order to adjust the inclination angle of the bearing plate, an angle adjusting device 8 is arranged between the rotary table 6 and the bearing plate 11, the end part of the bearing plate 11 is connected with the side edge of the angle adjusting device 8 through a hinge,
in addition, for the multimedia equipment, when the multimedia equipment is not needed to be used, the multimedia equipment can be preferably stored, the electronic platform is similar to the conventional electronic platform at present, when the multimedia equipment is not needed to be used, the multimedia equipment can be sealed to be the same as the conventional platform, and the multimedia equipment can be protected while teaching is not influenced.
In view of the above, in the present embodiment, when the multimedia device is not needed to be used, the multimedia device is retracted into the space under the discussion table 1, specifically, the lifting device 2 is disposed in the discussion table 1, the lifting device 2 is connected to the chassis 3 through the through hole 4 disposed at the center of the discussion table 1, and the turntable 6 is fixedly mounted on the chassis 3.
Furthermore, the lifting device 2 comprises a motor 201 arranged at the bottom of the discussion table 1, a lead screw 202 is fixedly connected to an output shaft of the motor 201, a lifting seat 203 with an internal meshing thread is sleeved on the lead screw 202, and the lifting seat 203 is fixedly connected with the chassis 3.
The specific working mode is as follows:
through starter motor 201, make lead screw 202 take place to rotate through motor 201's drive effect, make through the interlock effect of relative motion and screw thread to promote seat 203 and take place the up-and-down motion under motor 201's drive to the drive is fixed and is taken place the up-and-down motion at 3 pages of chassis on promoting seat 203, and wherein, chassis 3 is as whole external multimedia device's bearing structure, thereby realizes its motion in vertical direction.
It should be further noted that the motor suitable for the embodiment may be a small-sized micro-motor, and the specific type of the motor is not required, so the specific type is not limited in this embodiment, and for convenience of operation, the driving device of the motor may be disposed under a desktop or a desk and correspondingly started by pressing with hands or feet.
Based on the foregoing, in order to improve the stability of the device in the vertical ascending and descending process, the inner side wall of the discussion table 1 is provided with a sliding groove 12, and the other end of the lifting seat 203 is sleeved in the sliding groove 12 through a limiting sliding block.
In the foregoing, the remaining lifting is realized, and in this embodiment, in order to match the up-and-down movement, when moving to a higher angle such as standing for partial discussion and sitting for partial discussion, it is necessary to adjust the angle of the carrying plate 11 to meet the requirements of different people for the angle.
The utility model discloses in, angle adjusting device 8 includes regulating box 803, the both ends of regulating box 803 are provided with two-way screw rod 801 through the bearing, the both ends of two-way screw rod 801 are equipped with threaded sleeve 802 respectively to the cover, all articulated on the threaded sleeve 802 have rotatable bracing piece 804, and two the other end of bracing piece 804 all is connected with same connecting seat 805 through the articulated.
The specific working mode is as follows:
when the two-way screw 801 is driven to rotate, the threads in different occlusion directions are arranged on the two-way screw 801, and the two groups of threads in different directions are sleeved with the threaded sleeves 802, so that the threaded sleeves 802 move in opposite directions or in the back direction when rotating, the support rod 804 is drawn close or the principle is realized, and the height of the connecting seat 805 is adjusted.
In the above, the power source of the bidirectional screw 801 may be from manual rotation or from an electric mode, and since such electric control mode is widely applied in the field, the present embodiment may be directly electrically driven by an external power mode.
In this embodiment, a guide groove 7 is disposed on a lower end surface of the bearing plate 11, a slide rail 9 is disposed in the guide groove 7, and the connecting seat 805 is slidably disposed in the slide rail 9. The guide groove 7 and the slide rail 9 are provided to move on the loading plate 11 in accordance with the elevation of the connection seat 805.
Since multimedia devices such as a display screen are to be placed on the supporting board 11, and since such structures have a relatively high center of gravity, when the supporting device moves, the supporting device is prone to toppling, in order to overcome the above problems, a placing groove 5 is formed on the upper end surface of the discussion table 1, and a protective board 10 is connected to the placing groove 5 through a damping buffer.
The damping buffer has the advantages that the resistance is large when the motion state is changed, and the resistance is small in the later stage when the motion state is changed, so that the damping buffer can prevent the multimedia equipment from toppling over when being applied to the device, and the adjustment effect of the multimedia equipment is not influenced while the effect of the multimedia equipment is protected.
After the whole device is completely retracted into the discussion table 1, the through hole 4 and the placing groove 5 can be covered by the protective plate 10, the passage from the outside of the discussion table 1 to the inside can be sealed, and the safety of the device protection is further improved, so that dust or other objects can not enter the device through the through hole 4 and the placing groove 5.
The utility model discloses in, it is required to explain that multimedia device's data line all goes in and out from the through-hole, consequently need set up the data line on promotion seat and chassis when arranging the data line to need reserve the surplus of a bit data line for multimedia device's angle modulation when the wiring, guarantee can not remove or tear relevant connection data line when carrying out angle modulation, cause multimedia device's trouble and damage.
Additionally, the utility model discloses in, can set up many multimedia device according to the demand on the carousel, everybody corresponds own multimedia, when needs discussion, removal guide multimedia that can be convenient is interactive and share, and this kind of sharing is compared in current multimedia device, can guarantee that the discussion is clean and tidy on the table, the mixed and disorderly condition that distributes of data line can not appear, in addition, still is favorable to the protection multimedia, avoids producing the damage to the multimedia when unordered transport.
The embodiment has three specific processes:
1. the rising process: the protection plate 10 is opened, the motor 201 drives the screw 202 to drive the lifting seat 203 to move upwards, so that multimedia passes through the through hole 4 to be displayed outside the discussion table 1 for students to normally learn and use;
2. the angle adjusting process comprises the following steps: when the student need adjust the demonstration angle of multi-media, there are two kinds of modes, firstly rotate the multi-media through carousel 6, make it rotate round the Z axle and adjust, secondly adjust the demonstration angle of multi-media through angle adjusting device 8, make it adjust round the X axle, two kinds of regulation modes can go on simultaneously, also can go on alone.
3. And (3) a descending process: the motor 201 is started to rotate reversely, the screw 202 is driven to rotate reversely to drive the lifting seat 203 to descend, so that the multimedia gradually moves to the inside of the discussion table 1, and after the multimedia completely enters the discussion table 1, the motor 201 and the protection plate 10 are closed.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. The multimedia guiding device for ideological and political education is characterized by comprising a discussion table (1) and a bearing plate (11) arranged at the center of the discussion table (1) through a rotary table (6), an angle adjusting device (8) is arranged between the rotary table (6) and the bearing plate (11), the end part of the bearing plate (11) is connected with the side edge of the angle adjusting device (8) through a hinge, a lifting device (2) is arranged in the discussion table (1), the lifting device (2) is connected with a chassis (3) through a through hole (4) formed in the center of the discussion table (1), and the rotary table (6) is fixedly arranged on the chassis (3);
angle adjusting device (8) are including regulating box (803), the both ends of regulating box (803) are provided with two-way screw rod (801) through the bearing, the both ends of two-way screw rod (801) are equipped with threaded sleeve (802) respectively, all articulate on threaded sleeve (802) and have rotatable bracing piece (804), and two the other end of bracing piece (804) all is connected with same connecting seat (805) through the articulated.
2. The multimedia guidance device for ideological and political education according to claim 1, wherein the lifting device (2) comprises a motor (201) arranged at the bottom of the discussion table (1), a lead screw (202) is fixedly connected to an output shaft of the motor (201), a lifting seat (203) with a built-in meshing thread is sleeved on the lead screw (202), and the lifting seat (203) is fixedly connected with the chassis (3).
3. The multimedia guidance device for ideological and political education according to claim 2, wherein a sliding groove (12) is formed on the inner side wall of the discussion table (1), and the other end of the lifting seat (203) is sleeved in the sliding groove (12) through a limiting sliding block.
4. The multimedia guidance device for ideological and political education according to claim 3, wherein the lower end surface of the bearing plate (11) is provided with a guide groove (7), a slide rail (9) is arranged in the guide groove (7), and the connecting seat (805) is slidably arranged in the slide rail (9).
5. The multimedia guidance apparatus for ideological and political education as claimed in claim 1, wherein the discussion table (1) is provided with a placement groove (5) at the upper end surface, and a protection board (10) is connected to the placement groove (5) through a damping buffer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359244.3U CN210930185U (en) | 2019-08-21 | 2019-08-21 | Multimedia guiding device for ideological and political education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921359244.3U CN210930185U (en) | 2019-08-21 | 2019-08-21 | Multimedia guiding device for ideological and political education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210930185U true CN210930185U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921359244.3U Expired - Fee Related CN210930185U (en) | 2019-08-21 | 2019-08-21 | Multimedia guiding device for ideological and political education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210930185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180371A (en) * | 2021-05-08 | 2021-07-30 | 上海磐蓝文化传媒有限公司 | Lecture table for lecture training of children |
-
2019
- 2019-08-21 CN CN201921359244.3U patent/CN210930185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180371A (en) * | 2021-05-08 | 2021-07-30 | 上海磐蓝文化传媒有限公司 | Lecture table for lecture training of children |
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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 |
Granted publication date: 20200707 Termination date: 20210821 |
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| CF01 | Termination of patent right due to non-payment of annual fee |