CN220688643U - Combined teaching integrated device - Google Patents

Abstract

The utility model relates to the technical field of multimedia equipment, in particular to a combined teaching integrated device which comprises a supporting plate and two moving assemblies, wherein the two moving assemblies are respectively arranged on two sides of a side plate, each moving assembly comprises a motor, a guide rod, a threaded rod and a sliding block, the motor is fixedly connected with the supporting plate and is positioned above the supporting plate, the threaded rod is fixedly connected with the output end of the motor and is positioned above the motor, the guide rod is fixedly connected with the motor and is positioned on the outer side of the threaded rod, the sliding block is in threaded connection with the threaded rod and is positioned in the guide rod, the cross section of the sliding block is in a convex shape, and the problems that the sleeve and the guide rod are worn after long-term use and the movement of a main body of the combined teaching integrated device is affected are solved through the arrangement of the structure.

Description

Combined teaching integrated device

Technical Field

The utility model relates to the technical field of multimedia equipment, in particular to a combined teaching integrated device.

Background

At present, in order to conveniently carry out teaching work, also in order to the student can more audio-visual understanding study content simultaneously, often can use corresponding combination formula teaching all-in-one, and conventional combination formula teaching all-in-one exists its height and can not adjust when using, and then causes the content on the student that the height is different easily can't see the teaching all-in-one clearly, brings certain inconvenience for the user.

Among the prior art, patent (CN 212672841U) mentions a combination formula teaching all-in-one, including combination formula teaching all-in-one main part, be provided with on the bottom surface of combination formula teaching all-in-one main part about two guide bars that are symmetrical each other and are vertical form setting, the bottom of combination formula teaching all-in-one main part is provided with the supporting seat, the supporting seat includes the base, be provided with on the base about two guide pin bushing that are symmetrical each other and are vertical form setting, be provided with in the guide pin bushing along guide pin bushing direction of height setting and the rectangle groove that the top is linked together with the external world, the guide bar is located the rectangle inslot and with the rectangle inslot sliding connection, still be provided with the bottom plate that is the level form setting on the base, be provided with driving motor on the upper surface of bottom plate, driving motor's output shaft end is provided with the lead screw that is vertical upwards setting, threaded connection has the mounting panel on the lead screw, this prior art is convenient for adjust the height, easy operation is portable, bring convenience for the user.

However, in the prior art, the guide sleeve and the guide rod are worn after long-term use, so that the movement of the combined teaching integrated machine body is affected.

Disclosure of Invention

The utility model aims to provide a combined teaching integrated device, which solves the problems that in the prior art, a guide sleeve and a guide rod are worn after long-term use, and the movement of a main body of the combined teaching integrated device is affected.

In order to achieve the above purpose, the utility model provides a combined teaching integrated device, which comprises a supporting plate and two moving assemblies, wherein the two moving assemblies are respectively arranged on two sides of the supporting plate, each moving assembly comprises a motor, a guide rod, a threaded rod and a sliding block, the motor is fixedly connected with the supporting plate and is positioned above the supporting plate, the threaded rod is fixedly connected with the output end of the motor and is positioned above the motor, the guide rod is fixedly connected with the motor and is positioned on the outer side of the threaded rod, the sliding block is in threaded connection with the threaded rod and is positioned inside the guide rod, and the cross section of the sliding block is in a convex shape.

The combined teaching integrated device further comprises a display assembly, wherein the display assembly comprises two fixing shells, two rotating blocks and a display board, the two fixing shells are respectively and fixedly connected with the corresponding sliding blocks and are oppositely arranged between the two guide rods, one ends of the two rotating blocks are fixedly connected with the display board and are positioned on two sides of the display board, and the other ends of the two rotating blocks are rotatably connected with the corresponding fixing shells and are positioned in the corresponding rotating blocks.

The combined teaching integrated device comprises a combined teaching integrated device body, and is characterized in that the combined teaching integrated device body further comprises a placement component, the placement component comprises two inclined rods, a placement plate and two support rods, one ends of the support rods are fixedly connected with the support plates, the other ends of the support rods are fixedly connected with the placement plate and are located on one side of the placement plate, one ends of the inclined rods are fixedly connected with the support plates, the other ends of the inclined rods are fixedly connected with the placement plate, and the inclined rods are obliquely arranged between the support plates and the placement plate.

The combined teaching integrated device further comprises two handles and four rollers, wherein the two handles are fixedly connected with the supporting plate and located on two sides of the supporting plate, the four rollers are fixedly connected with the placing plate and are respectively arranged at four bottom corners of the placing plate.

The combined teaching integrated device further comprises two placement components, wherein the two placement components are respectively arranged on one side of the corresponding guide rod, each placement component comprises two fixing blocks, a sliding rod, two sliding blocks and a pen container, the two fixing blocks are fixedly connected with the guide rod and are positioned at two ends of the guide rod, two ends of the sliding rod are fixedly connected with the two fixing blocks and are positioned between the two fixing blocks, one ends of the two sliding blocks are in sliding connection with the sliding rod and are positioned on one side of the guide rod, and the other ends of the two sliding blocks are fixedly connected with the pen container and are respectively positioned at two ends of the pen container.

According to the combined teaching integrated device, the motor is fixedly connected with the supporting plate and is located above the supporting plate, the threaded rod is fixedly connected with the output end of the motor and is located above the motor, the guide rod is fixedly connected with the motor and is located on the outer side of the threaded rod, the sliding block is in threaded connection with the threaded rod and is located in the guide rod, the cross section of the sliding block is in a convex shape, the threaded rod is driven to rotate by the motor, and the sliding block moves up and down in the guide rod under the limitation of the guide rod, so that the practicability of the device is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application 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.

Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.

Fig. 2 is a side view of a first embodiment of the utility model.

Fig. 3 is a cross-sectional view taken along line A-A of fig. 2 in accordance with the present utility model.

Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.

101-supporting plate, 102-handle, 103-roller, 104-motor, 105-guide bar, 106-threaded rod, 107-sliding block, 108-fixed shell, 109-rotating block, 110-display board, 111-diagonal bar, 112-placing board, 113-supporting bar, 201-fixed block, 202-sliding bar, 203-sliding block, 204-pen container.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

First embodiment:

referring to fig. 1 to 3, fig. 1 is a schematic overall structure of a first embodiment of the present utility model, fig. 2 is a side view of the first embodiment of the present utility model, and fig. 3 is a sectional view taken along line A-A of fig. 2.

The utility model provides a combined teaching integrated device, which comprises a supporting plate 101, two moving assemblies, a display assembly, a placement assembly, two handles 102 and four rollers 103, wherein each moving assembly comprises a motor 104, a guide rod 105, a threaded rod 106 and a sliding block 107, the display assembly comprises two fixed shells 108, two rotating blocks 109 and a display plate 110, the placement assembly comprises two inclined rods 111, a placement plate 112 and two support rods 113, and the problem that the guide sleeve and the guide rod 105 are worn after long-term use and the movement of a combined teaching integrated machine main body is affected is solved through the scheme.

For this embodiment, two moving assemblies are respectively disposed on two sides of the supporting plate 101, each moving assembly includes a motor 104, a guide rod 105, a threaded rod 106 and a sliding block 107, the motor 104 is fixedly connected with the supporting plate 101 and is located above the supporting plate 101, the threaded rod 106 is fixedly connected with an output end of the motor 104 and is located above the motor 104, the guide rod 105 is fixedly connected with the motor 104 and is located on an outer side of the threaded rod 106, the sliding block 107 is in threaded connection with the threaded rod 106 and is located inside the guide rod 105, the cross section of the sliding block 107 is in a convex shape, the threaded rod 106 is driven to rotate by the motor 104, and the sliding block 107 moves up and down in the guide rod 105 under the limitation of the guide rod 105.

The two fixing shells 108 are respectively fixedly connected with the corresponding sliding blocks 107 and are oppositely arranged between the two guide rods 105, one ends of the two rotating blocks 109 are fixedly connected with the display board 110 and are positioned on two sides of the display board 110, the other ends of the two rotating blocks 109 are rotatably connected with the corresponding fixing shells 108 and are positioned in the corresponding rotating blocks 109, the display board 110 is rotated, and the display board 110 is inclined under the limitation of the fixing shells 108, so that the display board 110 can have a better viewing angle.

Secondly, two the one end of bracing piece 113 with backup pad 101 fixed connection, two the other end of bracing piece 113 with place board 112 fixed connection, and be located place one side of board 112, two the one end of diagonal bar 111 with backup pad 101 fixed connection, two the other end of diagonal bar 111 with place board 112 fixed connection, and the slope sets up backup pad 101 with place between the board 112, place the setting of board 112, the teaching aid of placing that can be better makes the use more convenient.

Simultaneously, two handles 102 are fixedly connected with the supporting plate 101 and are positioned on two sides of the supporting plate 101, four rollers 103 are fixedly connected with the placing plate 112 and are respectively arranged at four bottom corners of the placing plate 112, and the handles 102 are pulled to move the device to a proper position under the action of the four rollers 103.

When the utility model is used, the handle 102 is pulled to move the device, the motor 104 drives the threaded rod 106 to rotate, the sliding block 107 moves up and down in the guide rod 105 under the limit of the guide rod 105, the display board 110 is moved to a position, the display board 110 is rotated, and the display board 110 is inclined under the limit of the fixed shell 108, so that the display board 110 can have a better viewing angle, and the practicability is improved.

Second embodiment:

referring to fig. 4, fig. 4 is a schematic overall structure of a second embodiment of the present utility model.

On the basis of the first embodiment, the utility model provides a combined teaching integrated device, which also comprises two placement components, wherein each placement component comprises two fixed blocks 201, a sliding rod 202, two sliding blocks 203 and a pen container 204, and the problems that different writing pens are required to be taken and stored difficultly during teaching are solved through the arrangement of the structure.

For this embodiment, the two fixing blocks 201 are fixedly connected to the guide rod 105 and are located at two ends of the guide rod 105, two ends of the sliding rod 202 are fixedly connected to the two fixing blocks 201 and located between the two fixing blocks 201, one ends of the two sliding blocks 203 are slidably connected to the sliding rod 202 and located at one side of the guide rod 105, the other ends of the two sliding blocks 203 are fixedly connected to the pen container 204 and located at two ends of the pen container 204 respectively, the sliding blocks 203 are rotated to rotate the pen container 204 to a direction enabling the pen container 204 to move on the sliding rod 202 according to the position of the display board 110, and the pen container 204 is convenient to take or store a writing pen.

When the utility model is used, the handle 102 is pulled to move the device, the motor 104 drives the threaded rod 106 to rotate, the sliding block 107 moves up and down in the guide rod 105 under the limit of the guide rod 105, the display board 110 is moved to a position, the display board 110 is rotated, the display board 110 is inclined under the limit of the fixed shell 108, so that the display board 110 can have a better viewing angle, and the pen container 204 is moved according to the position of the display board 110, thereby improving the practicability.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims (5)

1. A combined teaching integrated device, which comprises a supporting plate and is characterized in that,

still include two moving assembly, two moving assembly sets up respectively the both sides of backup pad, every moving assembly includes motor, guide bar, threaded rod and sliding block, the motor with backup pad fixed connection, and be located the top of backup pad, the threaded rod with the output fixed connection of motor, and be located the top of motor, the guide bar with motor fixed connection, and be located the outside of threaded rod, the sliding block with threaded rod threaded connection, and be located the inside of guide bar, just the transversal protruding font setting of personally submitting of sliding block.

2. The integrated teaching device according to claim 1,

the combined teaching integrated device further comprises a display assembly, the display assembly comprises two fixing shells, two rotating blocks and a display board, the two fixing shells are respectively and fixedly connected with the corresponding sliding blocks and are oppositely arranged between the two guide rods, one ends of the two rotating blocks are fixedly connected with the display board and are located on two sides of the display board, and the other ends of the two rotating blocks are rotatably connected with the corresponding fixing shells and located in the corresponding rotating blocks.

3. The integrated teaching device according to claim 2,

the integrated device of combination formula teaching still includes places the subassembly, place the subassembly including two diagonal bars, place board and two spinal branch vaulting poles, two the one end of bracing piece with backup pad fixed connection, two the other end of bracing piece with place board fixed connection, and be located place one side of board, two the one end of diagonal bar with backup pad fixed connection, two the other end of diagonal bar with place board fixed connection, and the slope sets up the backup pad with place between the board.

4. The integrated teaching device according to claim 3,

the combined teaching integrated device further comprises two handles and four rollers, wherein the two handles are fixedly connected with the supporting plate and are positioned on two sides of the supporting plate, and the four rollers are fixedly connected with the placing plate and are respectively arranged at four bottom corners of the placing plate.

5. The integrated teaching device according to claim 4,

the combined teaching integrated device further comprises two placement components, wherein the two placement components are respectively arranged on one side of the corresponding guide rod, each placement component comprises two fixing blocks, a sliding rod, two sliding blocks and a pen container, the two fixing blocks are fixedly connected with the guide rod and are positioned at two ends of the guide rod, two ends of the sliding rod are fixedly connected with the two fixing blocks and are positioned between the two fixing blocks, one ends of the two sliding blocks are in sliding connection with the sliding rod and are positioned on one side of the guide rod, and the other ends of the two sliding blocks are fixedly connected with the pen container and are respectively positioned at two ends of the pen container.