CN204708267U - Multimedia application dais - Google Patents

Abstract

The utility model provides a multimedia application podium, which relates to the technical field of multimedia teaching equipment and includes a box body and a table top. The monitor is placed on the opening, and the multimedia control panel is installed on the multimedia controller placing opening. The utility model can freely adjust the front and rear positions, up and down positions and angles of the display on the display opening through the setting of the adjustable fixing frame, so as to provide the operator with a better viewing angle and a clearer and more perfect viewing picture. Select, cooperate with the setting of the door, retaining strip, lock body and vent to achieve good anti-theft effect and heat dissipation function.

Description

Multimedia application podium

Technical field:

The utility model relates to a multimedia teaching equipment, in particular to a multimedia application platform.

Background technique:

With the rapid development of economy and technology, modern teaching facilities have also undergone earth-shaking changes, from the traditional blackboard and desk teaching form to the current multimedia teaching. With the adoption of multimedia technology, various multimedia podium tables It has also emerged as the times require, with more and more functions and more and more complex structures. The following problems generally exist in the existing multimedia podiums: 1. The display screen is usually fixed on the table, and the inclination angle and installation height of the display screen are fixed. , can not be adjusted according to needs; Second, there is no corresponding anti-theft equipment, the computer, audio and other valuable equipment and equipment inside the podium can not be guaranteed; If the heat dissipation is not timely, it will affect its service life.

Utility model content:

Aiming at the defects in the above-mentioned prior art, the purpose of this utility model is to provide a multimedia application podium with adjustable height and angle of the display screen, good heat dissipation, and safety and anti-theft.

In order to achieve the above object, the technical solution adopted by the utility model is:

A multimedia application platform, including a box body and a table, is characterized in that: the table is provided with a display opening and a multimedia controller placement opening, the display is installed on the display opening through an adjustable fixing frame, and the multimedia control panel is installed on the multimedia controller Place the mouth.

The further setting of the present utility model is:

The adjustable fixing frame includes a fixing plate and an adjusting bracket, and the adjusting bracket and the fixing plate are movably connected.

The fixing plate is a square plate, and a first connection hole corresponding to the mounting hole on the back of the display is opened in the middle of the fixing plate.

Described adjusting bracket is made up of upright post and adjusting board, and upright post is provided with two groups, is set oppositely, and each group of upright post is movablely installed with adjusting board, and one end of adjusting board is connected with upright post, and the other end of adjusting board is connected with fixed board.

The uprights can be four uprights arranged independently, or two uprights can be set as a whole, and the left and right sides are arranged correspondingly.

The adjustment plate is a right-angle bending plate, the connection between the right-angle end of the adjustment plate and one end of the fixed plate adopts an adjustable connection, and the connection between the other right-angle end of the adjustment plate and one end of the column also adopts an adjustable connection.

The box body is a cuboid structure, with a concave setting in the middle, and the adjustable fixing frame divides the box body into three accommodation chambers on the left, middle and right sides. The front part is provided with a horizontal bar.

Left and right box doors are also set before the accommodating chambers on the left and right sides, the left box door is arranged in front of the stop bar, a reset mechanism is installed on the door, and the first lockset is installed on the right box door.

A door structure is arranged on the rear side of the box body, a second lock is installed on the door, and an air vent is also arranged on the door structure.

Both the box body and the table top are made of all-steel materials.

Compared with the prior art, there are the following beneficial effects:

1. The multimedia podium of the present utility model is provided with an adjustable fixed frame in the box body. The adjustable fixed frame includes a fixed plate and an adjustment bracket, the connection between the fixed plate and the adjustment bracket, and the connection between the column on the adjustment bracket and the adjustment plate. Adjustable connection, so that the display can be freely adjusted to move back and forth, up and down and angle on the display opening, so as to provide the operator with a better viewing angle and a clearer and more perfect viewing picture.

2. The box and table of the utility model are made of all steel, the surface is sprayed with plastic, anti-corrosion, anti-rust and wear-resistant, and combined with the locks and bar settings on the front and rear doors of the box, the multimedia podium has a good anti-theft effect as a whole, greatly The use safety of the multimedia equipment in the box is improved.

3. The utility model is equipped with a door structure on the rear side of the cabinet, and rationally arranges ventilation holes on the door structure to achieve the purpose of timely heat dissipation and prolong the practical life of multimedia equipment. It has the characteristics of simple structure, convenient use and wide application range.

The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings:

Fig. 1 is the front perspective view of the utility model embodiment;

Fig. 2 is the rear perspective view of the utility model embodiment;

Fig. 3 is the front view of the utility model embodiment;

Fig. 4 is a schematic structural diagram of an adjustable bracket according to an embodiment of the present invention;

Fig. 5 is a schematic structural diagram of an adjustable fixing frame according to another embodiment of the present invention.

Detailed ways:

As shown in Fig. 1 and Fig. 2, a kind of multimedia application podium of the present invention includes a box body 1 and a table top 2, and the table top 2 is provided with a display placement port 3 and a multimedia controller placement port 4, and the display is passed through an adjustable fixing frame. 5 is installed on the monitor placement port 4, and the multimedia equipment control panel is installed on the multimedia controller placement port 4.

As shown in Fig. 4 and Fig. 5, the adjustable fixed frame 5 includes a fixed plate 6, the fixed plate 6 is a square plate, and the first connection hole 8 corresponding to the mounting hole on the back of the display is provided in the middle of the fixed plate 6, and the adjustable The support 7 is flexibly connected with the fixed plate 6.

In the embodiment shown in Fig. 4, the adjustment bracket 7 is made up of a column 71 and an adjustment plate 72, and the column 71 is provided with two groups, which are oppositely arranged, and the adjustment plate 72 is movably installed on each group of columns 71, and the adjustment plate 72 is preferably One end of the right-angle bent plate is connected with the column 71 and the other end is connected with the fixed plate 6 .

The uprights 71 can be four uprights arranged independently, and two uprights can also be set as a whole, and the left and right sides are arranged correspondingly.

The connection between the right-angled end of the adjusting plate 72 and one end of the fixing plate 6 adopts an adjustable connection, such as by setting a number of adjusting holes 11 at the corresponding positions of the adjusting plate 72 and the fixing plate 6, and then installing and matching the adjusting holes 11 The fixed pin 12 gets final product. Like this, when needing to adjust the position of fixing plate 6 on adjusting plate 72, by pulling out fixing pin 12, then fixing plate 6 is adjusted to required position, and aligns with corresponding adjustment hole 11 on adjusting plate 72, then fixes Pin 12 is inserted and fixed.

The connection between the other right-angle end of the adjustment plate 72 and one end of the column 71 also adopts an adjustable connection. In addition to the above-mentioned setting of the adjustment hole 11 and the fixing pin 12, as an alternative solution, as shown in Figure 5 , it is possible to set strip-shaped adjustment holes 73 on two uprights 71 on one side, correspondingly, set the same strip-shaped adjustment holes 73 on the two end faces of the adjustment plate 72, or only on the two ends of the adjustment plate 72 Adjustment hole 11 is provided at the end, through the adjustment hole 11 on the adjustment plate 72 through the lock nut 13, the two ends of the adjustment plate 72 are respectively fixed in the strip-shaped adjustment holes 73 on two columns 71 on one side, so that , since both ends of the adjustment plate 72 can freely adjust its position on the elongated adjustment hole 73 through the adjustment nut 13, therefore, the height on the column 71 can be adjusted by adjusting both ends of the adjustment plate 72 at the same time , and when one end of the adjusting plate 72 is fixed, adjust the other end to adjust the angle between it and the column 71. In this way, the adjustment of the height and angle of the adjustment plate 72 and the column 71 can be realized at the same time. When installing, adjust to a certain extent according to the size and proportion of the display. For example, tilting the display at a certain angle from the operator's side can provide the operator with a better viewing angle and a clearer and more perfect viewing picture.

As shown in Figure 1 and Figure 2, the box body 1 can be a cuboid structure, for the convenience of putting the feet when the teacher sits down to operate, the middle part of the box body 1 can also be concavely set, and the box body 1 is fixed by an adjustable bracket It is divided into three storage chambers, left, middle and right. The left storage chamber is used to place the host computer, and the right storage chamber can be divided into multiple storage spaces by partitions, which are respectively used to place power amplifiers, routers, and other multimedia equipment. The circuit is connected with the multimedia control panel of the podium table top 2, which is convenient for the direct operation of the lower equipment, and the middle accommodating cavity is used to place equipment such as plug boards and loudspeakers.

In order to achieve the anti-theft effect, a horizontal bar 10 is arranged at the front part of the accommodation cavity where the main computer is placed on the left side. Left and right box doors are arranged before the accommodation chambers on both sides, and before the left box door 15 is set and the retaining bar 10, a reset mechanism 13, such as a magnet or a return spring, is installed on the door, so that the door is opened when it is convenient to operate, and the door is automatically closed when the operation is completed , is convenient to dustproof, and first lockset 14 and handle 17 are installed on the right box door 16, easy to use, antitheft.

On the upper part of the cabinet 1, there is a keyboard drawer at the position corresponding to the monitor, on which computer keyboards, mice and other accessories are placed. When in use, the drawer is pulled out for easy operation, and when not in use, the drawer is pushed into the cabinet to save space. Miscellaneous drawers can be set on both sides of the keyboard drawer for placing teaching aids, teaching plans and other miscellaneous matters. There are drawer locks and handles on the keyboard drawer and miscellaneous drawers for easy use and anti-theft.

Cabinet 1 rear side is provided with door structure 9, and the second lockset 18 is installed on the door structure 9, and the multimedia equipments such as computer main frame are put into through the door structure 9 of this cabinet 1 rear side, and are locked by lockset 18, and key is controlled by management. Unified management by the staff, it is usually closed, and it is only turned on when the equipment fails, the host or power amplifier is replaced, so as to ensure the safety and anti-theft of the equipment. On the other hand, open the door structure 9 on the rear side of the casing 1, when carrying out the line connection at the rear of the multimedia equipment, it is easy to operate, and it is convenient to connect the interface of each multimedia equipment with each control button on the multimedia control panel on the table. correspond.

During the multimedia teaching process, various multimedia equipment will generate a lot of heat, and excessive temperature will affect the service life of each equipment, so the door structure 9 on the rear side of the box body is provided with a vent 18. Vent 18 can be made as louver type and also can directly offer a plurality of air inlets on the door, such as long hole or round hole or other shapes; In order to avoid dust and other foreign matter from entering the casing, gauze can also be set on the inside of the vent.

The box body 1 and the table top 2 of the multimedia podium can be made of various materials, such as metal, wooden materials or plastics, etc., and only one material can be used alone or several materials can be used at the same time, and they are used in different parts respectively. , Preferably, it is made of all-steel material, the surface is sprayed with plastic, the workmanship is fine, the workmanship is beautiful, anti-corrosion, anti-rust and wear-resistant, which greatly improves the safety and service life of the multimedia equipment.

The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still be applied to the foregoing embodiments. The technical solutions described in the embodiments are modified, or some or all of the technical features are equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. a multimedia application dais, comprise casing and table top, it is characterized in that: table top is provided with display and places mouth and multimedia controller placement mouth, display is installed on display by adjustable fixed mount and places on mouth, and multi-media control panel is installed on multimedia controller and places mouth.

2. a kind of multimedia application dais according to claim 1, is characterized in that: described adjustable fixed mount comprises fixed head and regulates support, regulates support and fixed head to be flexibly connected.

3. a kind of multimedia application dais according to claim 2, is characterized in that: described fixed head is square plate, offers first connecting hole corresponding with display back side installing hole in the middle part of fixed head.

4. a kind of multimedia application dais according to claim 2, it is characterized in that: described adjustment support is made up of column and adjustable plate, column is provided with two groups, in being oppositely arranged, often organize on column and be movably installed with adjustable plate, one end of adjustable plate is connected with column, and the other end of adjustable plate is connected with fixed head.

5. a kind of multimedia application dais according to claim 4, is characterized in that: described column can be independent four root posts arranged, and also can be arranged to one by two root posts, in left and right, correspondence is arranged.

6. a kind of multimedia application dais according to claim 4, it is characterized in that: described adjustable plate is right-angle folding bent plate, the connection of adjustable plate one right angle end and fixed head one end adopts adjustable connection, and the connection of another right angle end of adjustable plate and column one end, also adopts adjustable connection.

7. a kind of multimedia application dais according to claim 1, it is characterized in that: described casing is rectangular structure, middle part has indent to arrange, casing is divided into three, left, center, right container cavity by adjustable fixed mount, container cavity on the left of casing, for placing main frame, arranges horizontal blend stop in container cavity front portion, left side.

8. a kind of multimedia application dais according to claim 7, is characterized in that: before the container cavity of arranged on left and right sides, also arrange left and right chamber door, before left chamber door is arranged at blend stop, door is provided with resetting-mechanism, right chamber door is installed the first lockset.

9. a kind of multimedia application dais according to claim 1, is characterized in that: on rear side of casing, be provided with door, and on door, installation second lockset, described door is also provided with ventilating opening.

10. according to a kind of multimedia application dais one of claim 1-9 Suo Shu, it is characterized in that: described casing and table top all adopt all steel material to make.