CN211062418U - Visual transmission demonstration equipment - Google Patents

Abstract

The utility model relates to a display device field, in particular to visual transmission demonstration equipment, including rotating base, rotating base is last vertically to be equipped with the guide post, and sliding connection has two at least show supporting seats on the guide post, is equipped with movable show subassembly on the show supporting seat, a plurality of show supporting seat head and the tail swing joint, and the show supporting seat drive at top is connected with elevating gear. Compared with the prior art, the utility model discloses compact structure, the staff can remove the device according to actual conditions, the holistic flexibility of device has been improved, application scope has been enlarged, can realize automatic 360 full angle showpiece through setting up rotating base, and through rotating the motor, a plurality of mutual support section of thick bamboo and the cooperation of activity show subassembly of cup jointing, can realize the appearance of a plurality of show faces in vertical plane automatically and disappear, and the show of placing of show tablet, the functionality of device has been improved, reach good demonstration effectual, the characteristics that the demonstration content is many, be worth using widely.

Description

Visual transmission demonstration equipment

Technical Field

The utility model relates to a display device field, in particular to vision conveys demonstration equipment.

Background

Visual transmission design is the design that represents and conveys for spectator through visual media, embodies the design of times characteristic figure design and abundant intension of design, includes: the design of newspaper environment visual design magazine, poster and other printing propaganda materials, film in addition, TV, propagation media such as electronic bill-board, thereby they convey relevant content for eyes to carry out figurative expressive design and be called as visual transmission design movie poster, need multi-functional visual transmission show stand to place the show when showing visual design picture, display device show face and the show mode that are used for visual transmission design usefulness at present are single, can not effectual attraction people's attention.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a visual transmission demonstration equipment to solve show content singleness, demonstration effect scheduling problem not good.

The utility model adopts the technical scheme as follows: the utility model provides a visual transmission demonstration equipment, includes rotating base, the last vertical guide post that is equipped with of rotating base, sliding connection has two at least show supporting seats on the guide post, be equipped with movable show subassembly on the show supporting seat, it is a plurality of show supporting seat head and the tail swing joint, the top show supporting seat drive is connected with elevating gear. The effect of above scheme is that elevating gear drives each show supporting seat and expandes in proper order in vertical direction to activity show subassembly on each show supporting seat can be used to the show of the all kinds of vision products of show, and turns to each position voluntarily and demonstrate.

Preferably, the show supporting seat is a supporting cylinder, and is a plurality of from last to bottom the section of thick bamboo footpath of a supporting cylinder grow gradually, and is a plurality of a supporting cylinder cup joints from big to little in proper order, the outer tube wall of a supporting cylinder is equipped with down spacing retaining ring around lower nozzle, the inner tube wall of a supporting cylinder is equipped with last spacing retaining ring around last nozzle, go up spacing retaining ring with down spacing retaining ring butt. The effect of this scheme is when using, drives the lift of the support cylinder at top through elevating gear to drive the below and upwards expand in proper order, after the show, each support cylinder can be unified to be accomodate in the storage cylinder of bottom.

Preferably, elevating gear is including rotating the motor, the base that rotates the motor is fixed to be set up on the rotating base, the vertical fixedly connected with reinforcing screw that upwards stretches out of output that rotates the motor, reinforcing screw wears to establish a plurality of in the support section of thick bamboo, the top the inner wall of a support section of thick bamboo with reinforcing screw threaded connection. The effect of this scheme is through the top support section of thick bamboo and reciprocate along strengthening the screw to drive the expansion of each support section of thick bamboo on vertical direction or accomodate.

Preferably, the guide post is fixedly provided with a vertical guide rail, the vertical guide rail is provided with a plurality of guide sliders in a sliding manner, the bottom of the display support seat is fixedly connected with the guide post, and the other display support seat is fixedly connected with the guide sliders. The effect of this scheme is that each show supporting seat motion stability in the vertical direction keeps.

Preferably, the activity show subassembly is including just to last show shelf and lower show shelf of setting, go up the show shelf with lower show shelf respectively with articulated on the show supporting seat outer wall, go up the show shelf with lower show shelf all rotates on vertical plane, install the rotary drum on the show shelf down, sliding connection has the connecting rod on going up the show shelf, the connecting rod with around being equipped with the show curtain on the rotary drum. The effect of this scheme is when each show supporting seat expandes the back, goes up show shelf and lower show shelf and turns to the horizontality from vertical state, and at this moment, is being located between show shelf and the lower show shelf around the show curtain of establishing on the rotary drum is automatic to be expanded.

Preferably, the outer wall of the display supporting seat is vertically and oppositely provided with a connecting seat, a rotating shaft is horizontally arranged in the connecting seat, the upper display frame and the lower display frame are fixedly connected with the corresponding rotating shaft, a torsion spring is sleeved on the rotating shaft, and two extending ends of the torsion spring are respectively fixedly connected with the rotating shaft and the connecting seat. The effect of this scheme is through the spring action of torsional spring drive upper display frame and lower display frame automatic change to the horizontality from vertical state.

Preferably, the curtain cloth further comprises a micro motor, the micro motor and the rotary drum are arranged in one-to-one correspondence, the micro motor is fixedly installed on the lower showing stand, the rotary drum is fixedly sleeved on an output shaft of the micro motor, and two ends of the showing curtain are fixedly connected with the rotary drum and the connecting rod respectively. The effect of this scheme is can be with the show curtain rolling of expansion to the rotary drum on.

Preferably, the outer wall of the display supporting seat at the bottom is horizontally provided with a display supporting plate. The effect of this scheme is can be used to the setting various visual show boards.

Preferably, a plurality of pulleys are mounted on the bottom surface of the rotating base. The effect of this scheme is that it can be used for mobility.

Has the advantages that: compared with the prior art, the utility model provides a pair of vision transmission demonstration equipment, compact structure, the staff can remove the device according to actual conditions, the holistic flexibility of device has been improved, application scope has been enlarged, can realize automatic 360 full angle show through setting up rotating base, and through rotating the motor, a plurality of mutual supporting cylinder and the cooperation of activity show subassembly of cup jointing, can realize the appearance and disappearance of a plurality of show surfaces in vertical plane automatically, and the show of placing of show tablet, the functionality of device has been improved, good demonstration effect has been reached, the characteristics that demonstrate the content is many, manpower demonstration or the single condition of demonstration have been avoided, the demonstration performance of device has been improved, the operation environment that is applicable to that the device can be better, the limitation has been reduced, and the popularization and use is worth.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a diagram illustrating the usage of the present invention;

fig. 3 is a left side view of fig. 2.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-3, a visual transmission demonstration device comprises a rotary base 1, a plurality of pulleys 8 are installed on the bottom surface of the rotary base 1, a guide post 2 and a rotary motor 51 are vertically arranged on the rotary base 1, at least two display support seats 3 are slidably connected on the guide post 2, the display support seats 3 are support cylinders, the diameters of the plurality of support cylinders become larger gradually from top to bottom, the plurality of support cylinders are sequentially sleeved from large to small, a lower limit retainer ring 32 is arranged around a lower cylinder opening on the outer cylinder wall of the support cylinder, an upper limit retainer ring 33 is arranged around an upper cylinder opening on the inner cylinder wall of the support cylinder, the upper limit retainer ring 33 is abutted against the lower limit retainer ring 32, a movable display component 4 is arranged on the outer wall of the support cylinder, a base of the rotary motor 51 is fixedly arranged on the rotary base 1, a reinforcing screw 52 is fixedly connected to the output end of the rotary motor 51 and vertically extends upwards, the reinforcing screw rods 52 are arranged in the plurality of supporting cylinders in a penetrating manner, the inner walls of the supporting cylinders at the top are in threaded connection with the reinforcing screw rods 52, and the outer wall of the display supporting seat 3 at the bottom is horizontally provided with a display supporting plate 7;

the display support base is characterized in that a vertical guide rail is fixedly arranged on the guide column 2, a plurality of guide sliders 21 are slidably arranged on the vertical guide rail, the display support base 3 at the bottom is fixedly connected with the guide column 2, and other display support bases 3 are fixedly connected with the guide sliders 21;

the movable display component 4 comprises an upper display frame 41 and a lower display frame 42 which are arranged oppositely, the upper display frame 41 and the lower display frame 42 are respectively hinged with the outer wall of the display supporting seat 3, the outer wall of the display supporting seat 3 is vertically and fixedly provided with a connecting seat 9, a rotating shaft is horizontally and fixedly arranged in the connecting seat 9, the upper display frame 41 and the lower display frame 42 are fixedly connected with the corresponding rotating shaft, a torsion spring 91 is sleeved on the rotating shaft, two extending ends of the torsion spring 91 are respectively fixedly connected with the rotating shaft and the connecting seat 9, the upper display frame 41 and the lower display frame 42 both rotate on a vertical plane, a rotating cylinder 43 and a micro motor 45 are arranged on the lower display frame, the micro motor 45 and the rotating cylinder 43 are arranged correspondingly one by one, the micro motor 45 is fixedly arranged on the lower display frame 42, the rotating cylinder 43 is fixedly sleeved on an output shaft of the micro motor 45, the upper display frame 41 is connected with a connecting rod 44 in a sliding manner, and the connecting rod 44 and the rotary drum 43 are wound with display curtains.

During the use, start and rotate motor 51, each supporting cylinder 3 that cup joints each other upwards expandes in proper order, when the supporting cylinder 3 of below is worn out completely to the supporting cylinder 3 of top, under the effect of torsional spring 91, paste in the last show shelf 41 of supporting cylinder 3 section of thick bamboo wall and show shelf 42 down and rotate to the horizontality, at this moment, be the show curtain of establishing on rotary drum 43 by automatic expansion and be and locate between show shelf 41 and the show shelf 42 down, the bottom show backup pad 7 of show supporting seat 3 can be used to put up various vision show cards, rotating base carries out the automatic rotation show of multi-angle, after the show, start rotation motor 51 and micro motor 45, just can be with show curtain automatic rolling to rotary drum 43 on to in the containing barrel of bottom is accomodate in unison each supporting cylinder 3.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and that those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims (9)

1. A visually-conveyed presentation device characterized by: including rotating base (1), vertically on rotating base (1) be equipped with guide post (2), sliding connection has two at least show supporting seats (3) on guide post (2), be equipped with activity show subassembly (4) on show supporting seat (3), it is a plurality of show supporting seat (3) end to end swing joint, the top show supporting seat (3) drive is connected with elevating gear (5).

2. The visual presentation device of claim 1, wherein: the demonstration supporting seat (3) is a supporting cylinder, the diameter of the supporting cylinder is gradually increased from top to bottom, the supporting cylinder is sleeved from large to small, the outer cylinder wall of the supporting cylinder is provided with a lower limiting check ring (32) around the lower cylinder opening, the inner cylinder wall of the supporting cylinder is provided with an upper limiting check ring (33) around the upper cylinder opening, and the upper limiting check ring (33) is abutted to the lower limiting check ring (32).

3. The visual presentation device of claim 2, wherein: elevating gear (5) are including rotating motor (51), the fixed setting of base that rotates motor (51) is in on rotary base (1), the vertical fixedly connected with reinforcing screw rod (52) that upwards stretches out of output that rotates motor (51), reinforcing screw rod (52) wear to establish a plurality of in the support section of thick bamboo, the top the inner wall of a support section of thick bamboo with reinforcing screw rod (52) threaded connection.

4. The visual presentation device of claim 1, wherein: guide post (2) fixed mounting has vertical guide rail, and slidable mounting has a plurality of direction slider (21) on this vertical guide rail, the bottom show supporting seat (3) with guide post (2) fixed connection, other show supporting seat (3) and direction slider (21) fixed connection.

5. The visual presentation device of claim 1, wherein: activity show subassembly (4) including just last show shelf (41) and lower show shelf (42) to setting up, go up show shelf (41) with show shelf (42) down respectively with articulated on show supporting seat (3) outer wall, go up show shelf (41) with show shelf (42) down all rotate on vertical plane, down show shelf location has rotary drum (43), sliding connection has connecting rod (44) on going up show shelf (41), connecting rod (44) with around being equipped with the show curtain on rotary drum (43).

6. The visual presentation device of claim 5, wherein: show supporting seat (3) outer wall is just from top to bottom fixed mounting has connecting seat (9), and the pivot is equipped with to horizontal installation in connecting seat (9), go up show shelf (41) with show shelf (42) and corresponding down pivot fixed connection, the cover is equipped with torsional spring (91) in the pivot, the two ends that stretch out of torsional spring (91) respectively with the pivot with connecting seat (9) fixed connection.

7. The visual presentation device of claim 5, wherein: still include micro motor (45), micro motor (45) with rotary drum (43) one-to-one sets up, micro motor (45) fixed mounting be in on show shelf (42) down, rotary drum (43) fixed cover is established on the output shaft of micro motor (45), the both ends of show curtain respectively with the rotary drum with connecting rod (44) fixed connection.

8. The visual presentation device of claim 1, wherein: the outer wall of the display supporting seat (3) at the bottom is horizontally provided with a display supporting plate (7).

9. The visual presentation device of claim 1, wherein: a plurality of pulleys (8) are installed on the bottom surface of the rotary base (1).

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