CN221228927U - Podium with all-round show teaching - Google Patents

Abstract

The utility model relates to the technical field of podium, and discloses a podium with omnibearing exhibition teaching, which comprises a podium body and a placing shell arranged on the podium body, wherein a handle is fixedly arranged at the upper end of the placing shell, a mounting groove and a connecting sleeve fixedly arranged on the mounting groove are formed in the podium body, when things depicted by students need to be lifted, under the cooperation of the handle, the placing shell, a fixing rod, a sliding disc, a first trapezoidal block, a sliding groove, a second trapezoidal block and an annular groove, the first trapezoidal block slides along the connecting groove and simultaneously extrudes a spring, the first trapezoidal block enters between the adjacent second trapezoidal blocks, the two second trapezoidal blocks can limit the first trapezoidal block, namely, the first trapezoidal block can be rotated and adjusted according to the watching angle of the students, the objects can be lifted and rotated conveniently, and the students can watch and exhibit the students in omnibearing manner.

Description

Podium with all-round show teaching

Technical Field

The utility model relates to the technical field of podium, in particular to a podium with omnibearing demonstration teaching.

Background

The teaching platform is a table for teachers to speak books or texts, is also used as a conference for speaking, is an integrated platform for effectively integrating, managing, preventing burglary and damaging multimedia teaching equipment, and is an important tool for multimedia teaching.

When general art teachers are in class, projection is usually used for displaying some articles in multiple angles, but objects without sketch are more visual without errors, when sketch is carried out on the objects, the objects cannot be watched in all directions well, people are required to manually move the objects and then rotate, and the operation is troublesome; therefore, the prior requirements are not met, and a platform with omnibearing display teaching is provided for the purpose.

Disclosure of utility model

The utility model provides a podium with omnibearing demonstration teaching, which has the beneficial effects that the podium can be adjusted according to the viewing angle of students, so that the students can conveniently and diversely view the podium, and the problem that the object cannot be watched in omnibearing mode well when sketched in the background art, and a person is required to manually move the object and then rotate the object is solved.

The utility model provides the following technical scheme: the utility model provides a podium with all-round show teaching, includes the podium body and sets up the casing of placing on the podium body, the upper end fixed mounting of placing the casing has the handle, set up mounting groove and fixed mounting connecting sleeve on the mounting groove on the podium body, connecting sleeve with place and be provided with between the casing and adjust spacing subassembly to the position of placing the casing.

As an alternative to the podium with omnibearing display teaching of the present utility model, wherein: the limiting assembly comprises two sliding grooves formed in the side wall of the connecting sleeve and a sliding disc arranged on the connecting sleeve in a sliding mode, the two sliding grooves are communicated with each other in a common mode, two ends of the sliding disc are respectively provided with a first trapezoid block in a sliding mode, the first trapezoid blocks are arranged on the sliding grooves and the annular grooves in a sliding mode, a fixing rod is fixedly arranged at the upper end of the sliding disc, and the upper end of the fixing rod is fixedly arranged at the lower end of the placing shell.

As an alternative to the podium with omnibearing display teaching of the present utility model, wherein: the fixed rod is arranged on the connecting sleeve in a sliding manner.

As an alternative to the podium with omnibearing display teaching of the present utility model, wherein: the side wall of the annular groove is fixedly provided with a plurality of second trapezoid blocks, the first trapezoid blocks are attached to inclined surfaces corresponding to the second trapezoid blocks, the sliding plate is provided with connecting grooves, the first trapezoid blocks are arranged on the connecting grooves in a sliding mode, springs are fixedly connected between the first trapezoid blocks and the connecting grooves, and the first trapezoid blocks are clamped in gaps between the adjacent second trapezoid blocks.

As an alternative to the podium with omnibearing display teaching of the present utility model, wherein: the lower extreme of slide plate is provided with spacing post, connecting duct has been seted up on podium body lateral wall, the connecting sleeve lateral wall, it is provided with the support panel to slide on the connecting duct, the one end fixed mounting of support panel has the running-board.

As an alternative to the podium with omnibearing display teaching of the present utility model, wherein: the limit post is rotationally connected with the lower end of the sliding plate.

The utility model has the following beneficial effects:

1. When needs raise the thing that the student depicted, under holding the handle, placing casing, dead lever, slide, first trapezoidal piece, spout, the cooperation of second trapezoidal piece and ring channel, first trapezoidal piece will slide along the spread groove, extrudees the spring simultaneously, first trapezoidal piece enters into between the adjacent second trapezoidal piece, two second trapezoidal pieces can carry out spacingly to first trapezoidal piece, can rotate according to student's viewing angle and adjust, can conveniently raise the object and rotate, and the student of being convenient for watches the show omnidirectionally.

2. The slide plate is in the gliding in-process that upwards, and it is upwards slided along connecting the pore along the support panel through spacing post, and support panel is at the gliding in-process that upwards, and it will drive the running-board and raise, through the setting of running-board, can be convenient for step on the setting of placing the casing, be convenient for rotate the setting of placing the casing, also can be convenient for the mr to have a rest simultaneously, can save the space that occupies the teacher, easy operation, it is convenient to use.

Drawings

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

Fig. 2 is a schematic view of a platform body according to the present utility model.

Fig. 3 is a schematic view of the lifting state structure of the placement housing of the present utility model.

Fig. 4 is an enlarged view of fig. 3a in accordance with the present utility model.

Fig. 5 is a schematic structural view of a limiting post according to the present utility model.

In the figure: 1. a podium body; 2. a handle; 3. placing a shell; 4. a mounting groove; 5. a connecting sleeve; 6. a limit component; 61. a fixed rod; 62. a chute; 63. a slide plate; 64. an annular groove; 65. a second trapezoidal block; 66. a first trapezoidal block; 67. a connecting groove; 68. a spring; 7. a foot pedal; 8. a support panel; 9. connecting pore canals; 10. and a limit column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-5, a podium with omnibearing exhibition teaching, including podium body 1 and set up the shell 3 of placing on podium body 1, place the upper end fixed mounting of shell 3 has handle 2, offer mounting groove 4 and fixed mounting on mounting groove 4's connecting sleeve 5 on the podium body 1, be provided with between connecting sleeve 5 and place shell 3 and adjust spacing subassembly 6 to the position of placing shell 3.

The limiting component 6 comprises two sliding grooves 62 formed in the side wall of the connecting sleeve 5 and a sliding plate 63 arranged on the connecting sleeve 5 in a sliding mode, annular grooves 64 are communicated with the two sliding grooves 62 jointly, first trapezoidal blocks 66 are arranged at two ends of the sliding plate 63 in a sliding mode respectively, the first trapezoidal blocks 66 are arranged on the sliding grooves 62 and the annular grooves 64 in a sliding mode, a fixing rod 61 is fixedly arranged at the upper end of the sliding plate 63, and the upper end of the fixing rod 61 is fixedly arranged at the lower end of the placing shell 3.

The fixing rod 61 is slidably provided on the connection sleeve 5.

The side wall of the annular groove 64 is fixedly provided with a plurality of second trapezoid blocks 65, the first trapezoid blocks 66 are attached to inclined surfaces corresponding to the second trapezoid blocks 65, the sliding plate 63 is provided with connecting grooves 67, the first trapezoid blocks 66 are arranged on the connecting grooves 67 in a sliding mode, springs 68 are fixedly connected between the first trapezoid blocks 66 and the connecting grooves 67, the first trapezoid blocks 66 are clamped in gaps between the adjacent second trapezoid blocks 65, the first trapezoid blocks 66 and the second trapezoid blocks 65 are arranged, and the first trapezoid blocks 66 can rotate conveniently and irreversibly.

In this embodiment: when needs raise the thing that the student depicted, the mr can hold handle 2, handle 2 upwards pulling, it drives to place casing 3, dead lever 61 and slide plate 63 upwards slide, slide plate 63 slides along spout 62 through first trapezoidal piece 66, when first trapezoidal piece 66 slides to the position of second trapezoidal piece 65, rotate and place casing 3, dead lever 61 and slide plate 63, slide plate 63 drives first trapezoidal piece 66 and rotates along ring channel 64, first trapezoidal piece 66 will contact with second trapezoidal piece 65, first trapezoidal piece 66 will slide along spread groove 67, extrude spring 68 simultaneously, when first trapezoidal piece 66 gets into spread groove 67, first trapezoidal piece 66 and second trapezoidal piece 65 break away from, first trapezoidal piece 66 will receive spring 68's elasticity, make it resume initial position, let first trapezoidal piece 66 get into between the adjacent second trapezoidal piece 65, two second trapezoidal pieces 65 can carry out spacing to first trapezoidal piece 66, can rotate according to the student and adjust, can watch the object and look into the all-round place, can conveniently and observe the all-round rotation and observe the place, the demonstration is convenient to raise.

Example 2

The embodiment is an improvement made on the basis of embodiment 1, specifically referring to fig. 1 and 5, a limit post 10 is disposed at the lower end of a slide plate 63, a connecting hole 9 is formed on the side wall of the platform body 1 and the side wall of the connecting sleeve 5, a support panel 8 is slidably disposed on the connecting hole 9, and a foot pedal 7 is fixedly mounted at one end of the support panel 8.

The limit post 10 is rotatably connected with the lower end of the slide plate 63.

In this embodiment, the slide plate 63 drives the support panel 8 to slide upwards along the connecting duct 9 through the limit post 10 in the process of sliding upwards, and the support panel 8 drives the pedal 7 to lift up in the process of sliding upwards, so that the teacher can conveniently step on the placement housing 3 to rotate through the setting of the pedal 7, the placement housing 3 can be conveniently rotated and adjusted, and meanwhile, the teacher can conveniently rest, so that the space occupied by the teacher can be saved, the operation is simple, and the use is convenient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (6)

1. The utility model provides a podium with all-round show teaching, includes podium body (1) and sets up placing casing (3) on podium body (1), the upper end fixed mounting of placing casing (3) has handle (2), its characterized in that: the platform is characterized in that a mounting groove (4) and a connecting sleeve (5) fixedly mounted on the mounting groove (4) are formed in the platform body (1), and a limiting assembly (6) capable of adjusting and limiting the position of the placing shell (3) is arranged between the connecting sleeve (5) and the placing shell (3).

2. A podium with all-round show teaching of claim 1, characterized in that: limiting component (6) are including seting up two spouts (62) on connecting sleeve (5) lateral wall and sliding slide (63) of setting on connecting sleeve (5), two communicate annular channel (64) jointly on spout (62), the both ends of slide (63) are provided with first trapezoidal piece (66) in the slip respectively, first trapezoidal piece (66) slide and set up on spout (62) and annular channel (64), the upper end fixed mounting of slide (63) has dead lever (61), the upper end of dead lever (61) with place the lower extreme fixed mounting of casing (3).

3. A podium with all-round show teaching of claim 2, characterized in that: the fixing rod (61) is arranged on the connecting sleeve (5) in a sliding way.

4. A podium with all-round display instruction according to claim 3, characterized in that: the novel sliding disc is characterized in that a plurality of second trapezoid blocks (65) are fixedly mounted on the side wall of the annular groove (64), the first trapezoid blocks (66) are attached to inclined surfaces of the corresponding second trapezoid blocks (65), connecting grooves (67) are formed in the sliding disc (63), the first trapezoid blocks (66) are arranged on the connecting grooves (67) in a sliding mode, springs (68) are fixedly connected between the first trapezoid blocks (66) and the connecting grooves (67), and gaps between the adjacent second trapezoid blocks (65) are reserved in the first trapezoid blocks (66).

5. The podium with all-round display instruction of claim 4, wherein: the lower extreme of slide (63) is provided with spacing post (10), connecting duct (9) have been seted up on podium body (1) lateral wall, connecting sleeve (5) lateral wall, it is provided with support panel (8) to slide on connecting duct (9), one end fixed mounting of support panel (8) has running-board (7).

6. A podium with all-round display instruction of claim 5, wherein: the limiting column (10) is rotationally connected with the lower end of the sliding plate (63).