CN210377892U

CN210377892U - All-in-one machine for multimedia teaching

Info

Publication number: CN210377892U
Application number: CN201921422752.1U
Authority: CN
Inventors: 朱克林
Original assignee: Shenzhen Zhengyu Video Technology Co Ltd
Current assignee: Shenzhen Zhengyu Video Technology Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-21
Anticipated expiration: 2029-08-29

Abstract

The utility model discloses an all-in-one is used in multimedia teaching, including casing, touch panel, sloping and base, the front end of casing is provided with touch panel, and has seted up first cross slot in the rear end upper portion of casing, the second cross slot has been seted up to the rear end lower part of casing, first perpendicular groove and second perpendicular groove have been seted up to the rear end lower part of casing, and first perpendicular groove and second perpendicular inslot have inserted first equipment bracing piece and second equipment bracing piece, first equipment bracing piece comprises mobile jib, first block strip, second block strip, first butt joint piece, second butt joint piece, first ball and second ball. An all-in-one for multimedia teaching, can realize being connected between casing and the bracing piece, can assemble according to actual height, the cross slot uses the teaching all-in-one with the convenient wall built-up of equipment bracing piece cooperation, the ball can reduce the friction between the two, is favorable to the slip of teaching all-in-one.

Description

All-in-one machine for multimedia teaching

Technical Field

The utility model relates to a multi-media all-in-one field, in particular to all-in-one is used in multimedia teaching.

Background

The multimedia all-in-one machine comprises: the teaching integrated machine is widely applied to education and teaching by virtue of the rapid development of computer technology, has the advantages of luxuriant pictures and texts, simplicity and easiness in use and the like, can enable teaching contents to be difficult to change into easy and concrete by lightly touching the pictures and characters of a large-screen display with fingers or directly handwriting, thereby enhancing teaching interactivity and enabling teaching to be simpler and more efficient, and is an interactive multimedia teaching integrated machine integrating a computer, a projector, a curtain and an interactive electronic whiteboard into a whole; in the process of using the integrated machine for multimedia teaching, because the traditional integrated machine for multimedia teaching is either in a wall-mounted type or in a vertical type, the phenomenon of insufficient space often exists during vertical use, the integrated machine cannot be quickly changed into the wall-mounted type for use, and the wall-mounted bracket needs to be matched again when the integrated machine is changed into the wall-mounted type, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an all-in-one is used in multimedia teaching, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an integrated machine for multimedia teaching comprises a casing, a touch panel, an inclined frame and a base, wherein the touch panel is arranged at the front end of the casing, a first transverse groove is formed in the upper part of the rear end of the casing, a second transverse groove is formed in the lower part of the rear end of the casing, a first vertical groove and a second vertical groove are formed in the lower part of the rear end of the casing, a first assembly supporting rod and a second assembly supporting rod are inserted into the first vertical groove and the second vertical groove, the first assembly supporting rod is composed of a main rod, a first clamping strip, a second clamping strip, a first butt block, a second butt block, a first ball and a second ball, the first clamping strip and the second clamping strip are arranged on two sides of the main rod, the first ball is arranged in a hole formed in the outer side wall of the first clamping strip, the second ball is arranged in a hole formed in the outer side wall of the second clamping strip, the first butt block and the second butt block are arranged at the upper end and the lower end of the main rod, and first butt joint piece matches the setting with the second butt joint piece butt joint of next-level mobile jib, the butt joint screw has been seted up to the rear end lower part of casing, and the butt joint screw inserts first equipment bracing piece of bolted connection and second equipment bracing piece, the lower extreme of first equipment bracing piece and second equipment bracing piece is connected with the base through bolt and L type piece, and erects the sloping frame between base and first equipment bracing piece and the second equipment bracing piece.

Preferably, the structure of the first assembly supporting rod is the same as that of the second assembly supporting rod, and the first assembly supporting rod and the second assembly supporting rod are symmetrically arranged at the center line of the rear end of the machine shell.

Preferably, the first transverse groove and the second transverse groove are symmetrically arranged at the center line of the rear end of the machine shell, the first transverse groove and the second transverse groove are identical in structure, a clamping groove is formed in the middle of the groove wall of the first transverse groove, and the clamping groove of the first transverse groove is matched with the first clamping strip and the second clamping strip on the two sides of the first assembly supporting rod.

Preferably, the first butt joint block and the second butt joint block are provided with screw holes, and the screw holes of the first butt joint block are aligned with the butt joint screw holes.

Preferably, the lower ends of the first assembly supporting rod and the second assembly supporting rod are connected with the next first assembly supporting rod and the next second assembly supporting rod through bolts.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, through the modified equipment bracing piece, can realize the connection between casing and the bracing piece, can assemble according to actual height, through the transverse groove and erect the setting in groove, can change the placing mode of teaching all-in-one, the transverse groove uses the teaching all-in-one with the convenient wall built-up of equipment bracing piece cooperation, and the ball can reduce the friction between the two, is favorable to the slip of teaching all-in-one.

Drawings

FIG. 1 is a schematic view of the overall structure of an integrated machine for multimedia teaching according to the present invention;

FIG. 2 is a schematic view of the overall structure of an integrated machine for multimedia teaching according to the present invention;

FIG. 3 is a rear end view of the casing of the multimedia teaching integrated machine of the present invention;

fig. 4 is the utility model relates to an equipment bracing piece sketch map of all-in-one for multimedia teaching.

In the figure: 1. a housing; 2. a touch panel; 3. a first assembly support rod; 301. a main rod; 302. a first engaging strip; 303. a second clamping strip; 304. a first butt-joint block; 305. a second butting block; 306. a first ball bearing; 307. a second ball bearing; 4. a second assembly support rod; 5. a sloping frame; 6. a base; 7. a first transverse slot; 8. a second transverse groove; 9. a first vertical slot; 10. a second vertical slot; 11. and butting with the screw hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an integrated machine for multimedia teaching comprises a casing 1, a touch panel 2, an inclined frame 5 and a base 6, wherein the front end of the casing 1 is provided with the touch panel 2, the upper part of the rear end of the casing 1 is provided with a first transverse groove 7, the lower part of the rear end of the casing 1 is provided with a second transverse groove 8, the lower part of the rear end of the casing 1 is provided with a first vertical groove 9 and a second vertical groove 10, a first assembly support rod 3 and a second assembly support rod 4 are inserted into the first vertical groove 9 and the second vertical groove 10, the first assembly support rod 3 comprises a main rod 301, a first clamping strip 302, a second clamping strip 303, a first butt block 304, a second butt block 305, a first ball 306 and a second ball 307, the two sides of the main rod 301 are provided with the first clamping strip 302 and the second clamping strip 303, the outer side wall of the first clamping strip 302 is provided with the first ball 306, the outer side wall of the second clamping strip is provided with the second ball 307, the upper and lower ends of mobile jib 301 are provided with first butt joint piece 304 and second butt joint piece 305, and the butt joint of first butt joint piece 304 and the second butt joint piece 305 of next-level mobile jib 301 matches the setting, butt joint screw 11 has been seted up to the rear end lower part of casing 1, and butt joint screw 11 inserts bolted connection first assembly bracing piece 3 and second assembly bracing piece 4, the lower extreme of first assembly bracing piece 3 and second assembly bracing piece 4 is connected with base 6 through bolt and L type piece, and erect the sloping frame 5 between base 6 and first assembly bracing piece 3 and the second assembly bracing piece 4.

The structure of the first assembly supporting rod 3 is the same as that of the second assembly supporting rod 4, and the first assembly supporting rod 3 and the second assembly supporting rod 4 are symmetrically arranged at the central line of the rear end of the machine shell 1; the first transverse groove 7 and the second transverse groove 8 are symmetrically arranged in the middle line of the rear end of the machine shell 1, the first transverse groove 7 and the second transverse groove 8 are identical in structure, a clamping groove is formed in the middle of the groove wall of the first transverse groove 7, and the groove wall clamping groove of the first transverse groove 7 is matched with the first clamping strip 302 and the second clamping strip 303 on the two sides of the first assembly supporting rod 3; the first butt joint block 304 and the second butt joint block 305 are provided with screw holes, and the screw holes formed in the first butt joint block 304 are aligned with the butt joint screw holes 11; the lower ends of the first assembly supporting rod 3 and the second assembly supporting rod 4 are connected with the next first assembly supporting rod 3 and the second assembly supporting rod 4 through bolts.

It should be noted that, when assembling the first assembly support rod 3 and the second assembly support rod 4, the casing 1 and the base 6, the first assembly support rod 3 is assembled first, the outer side walls of the first clamping strip 302 and the second clamping strip 303 arranged on the two sides of the brush cleaning main rod 301 are provided with holes, the first ball 306 is aligned with the outer side wall of the first clamping strip 302 to be extruded and clamped, the second ball 307 is aligned with the outer side wall of the second clamping strip 303 to be extruded and clamped, the first ball 306 and the second ball 307 are manually shifted, whether the first ball 306 and the second ball 307 can roll in the holes of the first clamping strip 302 and the second clamping strip 303, whether the first ball 306 and the second ball 307 can fall out of the holes of the first clamping strip 302 and the second clamping strip 303, so as to realize the integral installation of the first assembly support rod 3, the structure and the assembly mode of the second assembly supporting rod 4 are the same as those of the first assembly supporting rod 3, and the assembly of the second assembly supporting rod 4 is carried out by using the same method, the first assembly supporting rod 3 and the second assembly supporting rod 4 are inserted into a first vertical groove 9 and a second vertical groove 10 which are arranged at the rear end of the machine shell 1 until a screw hole which is arranged on a first butt joint block 304 at the upper ends of the first assembly supporting rod 3 and the second assembly supporting rod 4 is aligned with a butt joint screw hole 11 which is arranged at the rear end of the machine shell 1, a bolt is inserted into the butt joint screw hole 11 hole, the butt joint screw hole 11 is inserted into the screw hole which is arranged on the first butt joint block 304 in the rotation process of the bolt, so that the connection between the machine shell 1 and the first assembly supporting rod 3 and the second assembly supporting rod 4 is realized, the lower ends of the first assembly supporting rod 3 and the second assembly supporting rod 4 are fixedly connected at the, the connection between the first assembly supporting rod 3 and the second assembly supporting rod 4 and the machine shell 1 and the base 6 is realized, the inclined frame 5 is inserted into a second butt joint block 305 arranged at the lower end of the first assembly supporting rod 3 and the lower end of the second assembly supporting rod 4 through bolts, the inclined frame 5 is connected with the base 6 through welding, the installation of the whole device is realized, the disassembly is assembled into a wall-hanging type, the first assembly supporting rod 3 and the second assembly supporting rod 4 are inserted into a first transverse groove 7 and a second transverse groove 8, the installation between the first assembly supporting rod 3 and the wall body and the second assembly supporting rod 4 are realized by using bolts, a clamping strip arranged on the first assembly supporting rod 3 and the second assembly supporting rod 4 is clamped in a transverse groove wall clamping groove arranged on the machine shell 1, the wall-hanging type assembly is realized, when the machine shell 1 is pushed, a first ball 306 and a second ball 307 arranged on the first assembly supporting rod 3 and the second assembly supporting rod 4 roll at the bottoms of the first transverse groove 7 and the second transverse groove, reducing the friction force between the two.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an all-in-one is used in multimedia teaching which characterized in that: comprises a casing (1), a touch panel (2), an inclined frame (5) and a base (6), wherein the front end of the casing (1) is provided with the touch panel (2), the upper part of the rear end of the casing (1) is provided with a first transverse groove (7), the lower part of the rear end of the casing (1) is provided with a second transverse groove (8), the lower part of the rear end of the casing (1) is provided with a first vertical groove (9) and a second vertical groove (10), a first assembly supporting rod (3) and a second assembly supporting rod (4) are inserted in the first vertical groove (9) and the second vertical groove (10), the first assembly supporting rod (3) is composed of a main rod (301), a first clamping strip (302), a second clamping strip (303), a first butt joint block (304), a second butt joint block (305), a first ball (306) and a second ball (307), and the two sides of the main rod (301) are provided with a first clamping strip (302) and a second clamping strip (303), a first ball (306) is arranged in a hole arranged on the outer side wall of the first clamping strip (302), a second ball (307) is arranged in a hole arranged on the outer side wall of the second clamping strip (303), the upper end and the lower end of the main rod (301) are provided with a first butt joint block (304) and a second butt joint block (305), the first butt joint block (304) is butt-jointed and matched with the second butt joint block (305) of the next-stage main rod (301), the lower part of the rear end of the machine shell (1) is provided with a butt joint screw hole (11), and the butt joint screw hole (11) is inserted with a bolt to connect the first assembly supporting rod (3) and the second assembly supporting rod (4), the lower ends of the first assembly supporting rod (3) and the second assembly supporting rod (4) are connected with a base (6) through bolts and L-shaped blocks, and an inclined frame (5) is erected between the base (6) and the first assembly supporting rod (3) and the second assembly supporting rod (4).

2. The integrated machine for multimedia teaching according to claim 1, wherein: the structure of the first assembly supporting rod (3) is the same as that of the second assembly supporting rod (4), and the first assembly supporting rod (3) and the second assembly supporting rod (4) are symmetrically arranged on the center line of the rear end of the machine shell (1).

3. The integrated machine for multimedia teaching according to claim 1, wherein: first transverse groove (7) and second transverse groove (8) become the rear end central line symmetry setting of casing (1), and the structure of first transverse groove (7) and second transverse groove (8) is the same, the draw-in groove has been seted up to the cell wall middle department of first transverse groove (7), and first transverse groove (7) cell wall draw-in groove and first equipment bracing piece (3) both sides first block strip (302) and second block strip (303) match the setting.

4. The integrated machine for multimedia teaching according to claim 1, wherein: screw holes are formed in the first butt joint block (304) and the second butt joint block (305), and the screw holes formed in the first butt joint block (304) are aligned with the butt joint screw holes (11).

5. The integrated machine for multimedia teaching according to claim 1, wherein: the lower ends of the first assembly supporting rod (3) and the second assembly supporting rod (4) are connected with the first assembly supporting rod (3) and the second assembly supporting rod (4) through bolts.