CN211380571U

CN211380571U - Multifunctional exhibition device

Info

Publication number: CN211380571U
Application number: CN201922178504.3U
Authority: CN
Inventors: 张珂; 邵光辉; 侯卫东; 庞跃; 王程程; 查唐先; 侯宝禹; 李冰; 徐舒丹
Original assignee: Urban Construction College Of Ahjzu
Current assignee: Urban Construction College Of Ahjzu
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-09-01
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a multi-functional exhibition device, including case lid, fixed gear, support and dead slot, the inside of case lid is inlayed and is installed the demonstration blank, the fixed gear is fixed on the screw lead screw, and fixed gear is connected with connection gear engagement, support and cross axle through connection, the inside below at the box is seted up to the dead slot, the upper surface of putting the thing board passes through second pivot and telescopic link interconnect, fixed surface's pole setting on the bearing board and the trough through connection who sets up on putting the thing board, it inlays and is fixed with the adapter sleeve to put the inside bilateral symmetry of thing board, equal threaded mounting has the piece of twisting in first pivot, second pivot and the third pivot. This multi-functional exhibition device, screw thread lead screw can drive in the rotation of forward and reverse and put the thing board and reciprocate in the box to be convenient for place the exhibition of the showpiece on putting the thing board and deposit and accomodate, this kind of operation only need can realize through rotating the handle, and is comparatively convenient.

Description

Multifunctional exhibition device

Technical Field

The utility model relates to an environmental design technical field specifically is a multi-functional exhibition device.

Background

The environment design is designed by a certain organization and enclosing means to perform artistic processing on a space interface, natural light, artificial lighting, furniture, arrangement and modeling of ornaments and other design languages as well as configuration of plant flowers, water bodies, small articles, sculptures and the like are applied to enable the indoor and outdoor space environment of a building to show a specific atmosphere and a certain style so as to meet the requirements of functional use and visual aesthetic of people, and in order to enable people to more intuitively know the idea and the planning of the environment design, related articles are usually displayed by using a display device, however, most of the display devices used in the environment design have single function, generally, the display articles are directly placed on the display device and cannot be stored in the display devices when being transported and moved, the carrying and storage are inconvenient, and in some cases, designers are required to explain and draw the exhibit on site, and the exhibition device with single function can not meet the requirement. Aiming at the problems, the novel exhibition device is innovatively designed on the basis of the exhibition device for original environment design.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a multi-functional exhibition device has solved present majority and has been arranged in the exhibition device function of environmental design comparatively single, generally all directly places exhibition article on the exhibition device, can not store exhibition article wherein when the transport is removed, it is all comparatively inconvenient to carry and save, and still need the designer scene to explain and describe the exhibition article under certain circumstances, the exhibition device of single function then can not satisfy the problem of this requirement.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional exhibition device comprises a box cover, a fixed gear, a bracket and a dead slot, wherein a demonstration white board is embedded and installed inside the box cover, a thread screw rod is connected in a positioning slot formed in the lower surface of the box body, the bottom of the thread screw rod is rotatably installed on the lower surface inside the box body, the fixed gear is fixed on the thread screw rod and is meshed and connected with a connecting gear, the connecting gear is arranged at two ends of a cross shaft and on a handle, the handle is rotatably installed below the right side of the box body in a penetrating manner, the bracket is in penetrating connection with the cross shaft, the bottom of the bracket is mutually fixed with the lower inside of the box body, a bottom spring installed on the upper surface of the bracket is mutually connected with the lower surface of a storage board, a first sliding block installed on the side wall of the storage board is connected in a first sliding slot formed in the side wall of the box body, and a limiting, the hollow groove is arranged below the inner part of the box body and is connected with the telescopic support plate through a first rotating shaft, the upper surface of the object placing plate is connected with the telescopic rod through a second rotating shaft, a bearing plate is connected in an inner groove arranged in the object placing plate, a vertical rod fixed on the upper surface of the bearing plate is in through connection with a through groove arranged on the object placing plate, a second sliding block arranged on the side wall of the bearing plate is connected in a second sliding groove arranged on the side wall of the inner groove, a third sliding groove reserved on the lower surface of the bearing plate is connected with a third sliding block arranged on a spring seat, the spring seat is fixed below the inner part of the inner groove, connecting sleeves are symmetrically embedded and fixed on two sides of the inner part of the object placing plate, threaded frames connected in the connecting sleeves are installed on threaded lead screws in a penetrating manner, and tightening pieces are installed on the first rotating shaft, the second rotating shaft and the third rotating, the third rotating shaft is installed in the box cover, the third rotating shaft is connected with the upper end of the support rod, and the support rod is connected in an accommodating groove formed in the inner portion of the rear surface of the box body.

Preferably, the case lid passes through the constant head tank and is connected with screw lead screw draw-in groove, and it constitutes revolution mechanic through third pivot and vaulting pole to the case lid passes through the vaulting pole and accomodates the groove and constitute elevation structure with the box, and the cross sectional area of case lid and box is the same simultaneously.

Preferably, put the thing board and constitute elastic telescopic structure through end spring and support, and put the thing board and pass through first slider and first spout and box sliding connection to it constitutes elevation structure through screw frame and adapter sleeve and screw lead screw to put the thing board.

Preferably, the longitudinal section of the side surface of the empty groove is of an n-shaped structure, the empty groove and the telescopic support plate form a rotating structure through the first rotating shaft, and the two telescopic support plates are symmetrically arranged in the empty groove.

Preferably, the second pivot is all installed at the both ends of telescopic link, and its one end passes through the second pivot and rotates and install on putting the thing board to its other end passes through second pivot and spacing section of thick bamboo interconnect.

Preferably, the inner groove and the bearing plate are both of a circular structure, the bearing plate is connected with the inner groove in a sliding mode through the second sliding block and the second sliding groove, the inner groove is communicated with the penetrating groove, and the penetrating groove is connected with the vertical rod in a sliding mode.

Preferably, the spring seat forms a sliding structure with the bearing plate through a third sliding block and a third sliding groove, and the third sliding groove and the second sliding groove are both of a circular ring structure.

(III) advantageous effects

The utility model provides a multifunctional exhibition device. The method has the following beneficial effects:

(1) this multi-functional exhibition device, setting through the screw thread lead screw, the screw thread lead screw can drive in the rotation of forward and reverse puts the thing board and reciprocate in the box, thereby be convenient for place the exhibition of the showpiece on putting the thing board and deposit and accomodate, this kind of operation only need can be realized through rotating the handle, it is comparatively convenient, and in order to guarantee to put the stability of thing board lift in-process, first slider can slide thereupon in first spout, and the end spring also can stretch out and draw back thereupon, make the stability of putting the thing board better, and the supporting board that puts the inside setting of thing board can drive the showpiece when rotating and rotate, adjust the show angle of showpiece, and the outside both sides of showpiece can laminate with spacing section of thick bamboo each other, spacing section of thick bamboo also can not influence the showpiece and rotate along with the supporting board when injecing the showpiece position.

(2) This multi-functional exhibition device, through the setting of case lid, the case lid can carry out closed protection to the box when the device carries and accomodates, and when the device needs the show, it can overturn and open, and make the demonstration blank can be corresponding with the showpiece, thereby be convenient for the designer also can be on the demonstration blank further description explanation of drawing when showing the showpiece, the device's practicality has been increased, and when the show is used, flexible extension board also can play the effect that the support rised the box, make the device's functionality better.

Drawings

FIG. 1 is a schematic front closed sectional structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a side view of the present invention in a partially exploded view;

FIG. 4 is a schematic view of a top view of the storage plate of the present invention;

fig. 5 is a schematic view of the bottom structure of the supporting plate of the present invention.

In the figure: 1. a box cover; 2. a whiteboard is demonstrated; 3. positioning a groove; 4. a threaded lead screw; 5. a box body; 6. fixing a gear; 7. a connecting gear; 8. a horizontal axis; 9. a handle; 10. a support; 11. a bottom spring; 12. a storage plate; 13. a first slider; 14. a first chute; 15. a limiting cylinder; 16. an empty groove; 17. a first rotating shaft; 18. a telescopic support plate; 19. a telescopic rod; 20. a second rotating shaft; 21. an inner groove; 22. a support plate; 23. erecting a rod; 24. penetrating a groove; 25. a second slider; 26. a second chute; 27. a third chute; 28. a third slider; 29. a spring seat; 30. a thread frame; 31. connecting sleeves; 32. tightening the fastening piece; 33. a receiving groove; 34. a stay bar; 35. and a third rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a multifunctional exhibition device comprises a box cover 1, a demonstration white board 2, a positioning groove 3, a threaded screw rod 4, a box body 5, a fixed gear 6, a connecting gear 7, a transverse shaft 8, a handle 9, a bracket 10, a bottom spring 11, a storage board 12, a first slide block 13, a first slide groove 14, a limiting cylinder 15, an empty groove 16, a first rotating shaft 17, a telescopic support plate 18, a telescopic rod 19, a second rotating shaft 20, an internal groove 21, a support plate 22, an upright rod 23, a penetrating groove 24, a second slide block 25, a second slide groove 26, a third slide groove 27, a third slide block 28, a spring seat 29, a threaded frame 30, a connecting sleeve 31, a tightening piece 32, a containing groove 33, a stay bars 34 and a third rotating shaft 35, wherein the demonstration white board 2 is embedded in the box cover 1, the positioning groove 3 formed in the lower surface of the box cover is connected with the threaded screw rod 4, the bottom of the threaded screw rod 4 is rotatably installed on the lower surface of the box body, the fixed gear 6 is engaged with the connecting gear 7, the connecting gear 7 is arranged at both ends of the cross shaft 8 and on the handle 9, the handle 9 is rotatably arranged below the right side of the box body 5 in a penetrating way, the bracket 10 is connected with the cross shaft 8 in a penetrating way, the bottom of the bracket 10 is mutually fixed with the inner lower part of the box body 5, a bottom spring 11 arranged on the upper surface of the bracket 10 is mutually connected with the lower surface of the object placing plate 12, a first slide block 13 arranged on the side wall of the object placing plate 12 is connected in a first slide groove 14 arranged on the side wall of the box body 5, the upper surface of the object placing plate 12 is symmetrically provided with a limiting cylinder 15, an empty groove 16 is arranged below the inner part of the box body 5, the empty groove 16 is mutually connected with a telescopic support plate 18 through a first rotating shaft 17, the upper surface of the object placing plate 12 is mutually connected with a telescopic rod 19 through a second rotating shaft 20, and a bearing plate 22, the upright 23 fixed on the upper surface of the supporting plate 22 is connected with the through groove 24 arranged on the object placing plate 12 in a penetrating way, the second slide block 25 arranged on the side wall of the supporting plate 22 is connected in the second slide groove 26 arranged on the side wall of the inner groove 21, the third slide groove 27 reserved on the lower surface of the supporting plate 22 is connected with the third slide block 28 arranged on the spring seat 29, the spring seat 29 is fixed below the inner part of the inner groove 21, the two sides of the inner part of the object placing plate 12 are symmetrically embedded and fixed with connecting sleeves 31, the thread frames 30 connected in the connecting sleeves 31 are arranged on the thread screw rod 4 in a penetrating way, tightening pieces 32 are arranged on the first rotating shaft 17, the second rotating shaft 20 and the third rotating shaft 35 in a threaded way, the third rotating shaft 35 is arranged in the box cover 1, the third rotating shaft 35 is connected with the upper ends of the support rods 34, and the support rods 34 are connected in the accommodating grooves;

the box cover 1 is connected with the clamping groove of the threaded screw rod 4 through the positioning groove 3, the rotating structure is formed by the third rotating shaft 35 and the supporting rod 34, the lifting structure is formed by the box cover 1 and the box body 5 through the supporting rod 34 and the accommodating groove 33, meanwhile, the cross section areas of the box cover 1 and the box body 5 are the same, and the whiteboard 2 can be conveniently demonstrated to be used after the box cover 1 is rotated and opened and the height is adjusted;

the object placing plate 12 and the support 10 form an elastic telescopic structure through a bottom spring 11, the object placing plate 12 is connected with the box body 5 in a sliding mode through a first sliding block 13 and a first sliding groove 14, the object placing plate 12 and the threaded screw rod 4 form a lifting structure through a threaded frame 30 and a connecting sleeve 31, and the connecting gear 7 is driven to rotate through the handle 9, so that the threaded screw rod 4 fixedly connected with the fixed gear 6 rotates;

the side longitudinal section of the empty groove 16 is of an n-shaped structure, the empty groove 16 and the telescopic support plate 18 form a rotating structure through the first rotating shaft 17, the two telescopic support plates 18 are symmetrically arranged in the empty groove 16, and the telescopic support plate 18 can support the device after being rotated and opened;

the two ends of the telescopic rod 19 are both provided with a second rotating shaft 20, one end of the telescopic rod is rotatably arranged on the object placing plate 12 through the second rotating shaft 20, the other end of the telescopic rod is mutually connected with the limiting cylinder 15 through the second rotating shaft 20, and the telescopic rod 19 can drive the limiting cylinder 15 to rotate to adjust the position, so that the limiting cylinder 15 can limit the displayed objects;

the inner groove 21 and the supporting plate 22 are both circular structures, the supporting plate 22 is in sliding connection with the inner groove 21 through a second sliding block 25 and a second sliding groove 26, the inner groove 21 is communicated with the through groove 24, the through groove 24 is in sliding connection with the upright rod 23, and the supporting plate 22 can rotate in the inner groove 21, so that displayed articles can be conveniently seen in a rotating mode;

the spring seat 29 and the supporting plate 22 form a sliding structure through the third sliding block 28 and the third sliding groove 27, the third sliding groove 27 and the second sliding groove 26 are both of a circular ring-shaped structure, and the stability of the supporting plate 22 is better due to the arrangement of the spring seat 29.

When the device is used, the threaded bolt limiting the support rod 34 is turned and unscrewed, the support rod 34 is pulled to drive the box cover 1 to be lifted to a proper height, the box cover 1 is turned and opened through the third rotating shaft 35, then the handle 9 is rotated, the connecting gear 7 drives the threaded screw rod 4 to rotate through the fixed gear 6, the threaded frame 30 at the moment is also driven by the threaded screw rod 4 to enable the object placing plate 12 to move upwards on the threaded screw rod 4 under the action of the threaded frame 30, the bottom spring 11 is stretched at the same time, the first sliding block 13 also slides upwards in the first sliding groove 14, when the object placing plate 12 is lifted to the maximum height, the handle 9 is stopped to be rotated, displayed objects are placed on the supporting plate 22, the screwing piece 32 arranged on the second rotating shaft 20 on the telescopic rod 19 is turned and loosened, the angle of the telescopic rod 19 is adjusted, the telescopic length of the telescopic rod 19 is adjusted, and the limiting cylinder 15 can be close to the side surface of the displayed objects, then, the limiting cylinder 15 is rotated through the second rotating shaft 20, so that the limiting cylinder 15 can be better attached and limited to the outer side of the exhibit, the exhibit is fixed on the supporting plate 22, the cover 1 is turned over and closed again after the handle 9 is rotated reversely and the object placing plate 12 is descended, and the device can be carried to an exhibition place;

when exhibition is needed, the telescopic support plate 18 is rotated and opened from the empty slot 16 to support the box body 5, the box cover 1 is adjusted to a proper height according to the steps, the object placing plate 12 is lifted, the device can be displayed, wherein a designer can write and draw details through the demonstration white plate 2, the upright rod 23 is pulled, the supporting plate 22 can be driven to slide in the second sliding slot 26 through the second sliding block 25 so as to adjust the displaying angle of the exhibit, the limiting cylinder 15 can rotate, so that the limiting cylinder does not excessively fasten the limitation of the exhibit, and the third sliding block 28 mounted on the spring seat 29 also slides in the third sliding slot 27 when the supporting plate 22 slides, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.

To sum up, the multifunctional exhibition device, through the arrangement of the screw thread lead screw 4, the screw thread lead screw 4 can drive the object placing plate 12 to move up and down in the box body 5 in the positive and negative rotation, thereby being convenient for exhibition and storage of the exhibits placed on the object placing plate 12, the operation can be realized only by rotating the handle 9, which is convenient, and in order to ensure the stability of the object placing plate 12 in the lifting process, the first sliding block 13 can slide along with the first sliding groove 14, and the bottom spring 11 can also stretch along with the first sliding groove, so that the stability of the object placing plate 12 is better, and the supporting plate 22 arranged in the object placing plate 12 can drive the exhibits to rotate when rotating, the exhibition angle of the exhibits is adjusted, and the two outer sides of the exhibits can be mutually attached to the limiting cylinder 15, the limiting cylinder 15 can not influence the rotation of the exhibits along with the supporting plate 22 when limiting the position of the exhibits, through the setting of case lid 1, case lid 1 can carry out the closure protection to box 5 when the device carries and accomodates, and when the device needs the show, it can overturn and open, and make demonstration blank 2 can be corresponding with the showpiece, thereby be convenient for the designer also can be on demonstration blank 2 further description explanation of drawing when showing the showpiece, increased the device's practicality, and when the show is used, flexible extension board 18 also can play the effect that the support rised box 5, make the device's functionality better.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional exhibition device, includes case lid (1), fixed gear (6), support (10) and dead slot (16), its characterized in that: the demonstration whiteboard (2) is mounted in the box cover (1) in an embedded mode, a threaded screw rod (4) is connected into a positioning groove (3) formed in the lower surface of the box body (5), the bottom of the threaded screw rod (4) is rotatably mounted on the lower surface of the inside of the box body (5), a fixed gear (6) is fixed on the threaded screw rod (4), the fixed gear (6) is meshed with a connecting gear (7) and the connecting gear (7) is arranged at the two ends of a transverse shaft (8) and a handle (9), the handle (9) is rotatably mounted below the right side of the box body (5) in a penetrating mode, a support (10) is in penetrating connection with the transverse shaft (8), the bottom of the support (10) is fixedly connected with the lower side of the box body (5), a bottom spring (11) mounted on the upper surface of the support (10) is connected with the lower surface of a storage plate (12), and a first sliding block (13) mounted on the side wall of the storage plate (12) is connected with a second sliding block arranged on In a chute (14), limiting cylinders (15) are symmetrically arranged on the upper surface of an object placing plate (12), the empty groove (16) is arranged below the inner part of a box body (5), the empty groove (16) is connected with a telescopic support plate (18) through a first rotating shaft (17), the upper surface of the object placing plate (12) is connected with a telescopic rod (19) through a second rotating shaft (20), a bearing plate (22) is connected in an inner groove (21) formed in the object placing plate (12), a vertical rod (23) fixed on the upper surface of the bearing plate (22) is connected with a through groove (24) formed in the object placing plate (12) in a penetrating manner, a second sliding block (25) arranged on the side wall of the bearing plate (22) is connected in a second chute (26) formed on the side wall of the inner groove (21), and a third chute (27) reserved on the lower surface of the bearing plate (22) is connected with a third sliding block (28) arranged on a spring seat (29), spring holder (29) are fixed in the inside below of inside groove (21) simultaneously, the inside bilateral symmetry of putting thing board (12) is inlayed and is fixed with adapter sleeve (31), and threaded frame (30) of connecting in adapter sleeve (31) run through and install on screw lead screw (4), equal threaded mounting has wrong piece (32) on first pivot (17), second pivot (20) and third pivot (35), install in case lid (1) third pivot (35), and the upper end interconnect of third pivot (35) and vaulting pole (34) to vaulting pole (34) are connected and are being seted up in the inside groove (33) of accomodating of box (5) rear surface.

2. A multifunctional exhibition device according to claim 1, characterized in that: case lid (1) is connected with screw lead screw (4) draw-in groove through constant head tank (3), and it constitutes revolution mechanic through third pivot (35) and vaulting pole (34) to case lid (1) constitutes elevation structure through vaulting pole (34) and accomodate groove (33) and box (5), and the cross sectional area of case lid (1) and box (5) is the same simultaneously.

3. A multifunctional exhibition device according to claim 1, characterized in that: put thing board (12) and constitute elastic telescopic structure through bottom spring (11) and support (10), and put thing board (12) and pass through first slider (13) and first spout (14) and box (5) sliding connection to put thing board (12) and pass through screw thread frame (30) and adapter sleeve (31) and constitute elevation structure with screw thread lead screw (4).

4. A multifunctional exhibition device according to claim 1, characterized in that: the side longitudinal section of the empty groove (16) is of an n-shaped structure, the empty groove (16) and the telescopic support plates (18) form a rotating structure through the first rotating shaft (17), and the number of the telescopic support plates (18) in the empty groove (16) is two.

5. A multifunctional exhibition device according to claim 1, characterized in that: second rotating shafts (20) are installed at two ends of the telescopic rods (19), one ends of the telescopic rods are rotatably installed on the object placing plates (12) through the second rotating shafts (20), and the other ends of the telescopic rods are connected with the limiting cylinders (15) through the second rotating shafts (20).

6. A multifunctional exhibition device according to claim 1, characterized in that: the inner groove (21) and the bearing plate (22) are both of a circular structure, the bearing plate (22) is connected with the inner groove (21) in a sliding mode through a second sliding block (25) and a second sliding groove (26), the inner groove (21) is communicated with the penetrating groove (24), and meanwhile the penetrating groove (24) is connected with the vertical rod (23) in a sliding mode.

7. A multifunctional exhibition device according to claim 1, characterized in that: the spring seat (29) and the bearing plate (22) form a sliding structure through a third sliding block (28) and a third sliding groove (27), and the third sliding groove (27) and the second sliding groove (26) are both in a circular structure.