CN214284216U

CN214284216U - Decorative artwork display cabinet

Info

Publication number: CN214284216U
Application number: CN202022705979.6U
Authority: CN
Inventors: 李星; 魏颖梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2021-09-28
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a decorate work of art show cupboard, the work of art has been solved and has been hit from the show stand and has fallen and easily garrulous technical problem, including the mounting panel, the circular slot has been seted up to the mounting panel up end, along the spaced fixedly connected with array pressure sensor of circumference in the circular slot, the coaxial interval in pressure sensor upper end is provided with triggers the plectane, trigger through triggering spring coupling between plectane and the pressure sensor, the ball that triggers has been placed in the circular slot, mounting panel fixed connection is in the box bottom, the vertical interval in box upper end is provided with first exhibition platform, the second exhibition platform, first exhibition platform is connected through first electromagnetic lock with the second exhibition platform, fixedly connected with extension spring between first exhibition platform, second exhibition platform bottom and the box front and back two inside walls, vertical sliding connection has the lifter plate in the box, fixedly connected with array damping spring between lifter plate bottom and the box inside wall, box inside wall, The elevating platform is provided with a sponge board, the utility model discloses play the effect of fine protection work of art.

Description

Decorative artwork display cabinet

Technical Field

The utility model belongs to the technical field of the work of art exhibition specifically is ornament work of art show cupboard.

Background

With people's more and more fond of artworks, people often show some artworks through holding exhibitions or artistic festivals. When some specific artworks such as ceramic ware, metal ware, jade ware and the like are displayed, in order to prevent an observer from touching or intentionally damaging, a transparent cover is often arranged on the outer cover of the artworks placed on the display platform, or the artworks are directly placed in a transparent box and then placed on the display platform for protective display, and although the display mode can play a protective role to a certain extent, the following defects still exist: firstly, there is the risk that the work of art will be knocked off the display stand by the mistake of people. Secondly, in some earthquake high-rise regions, the places of collecting the artworks in the museum or other collections, take place the earthquake, porcelain, fragile article on the showcase, precious artworks will be shaken by the vibrations that the earthquake produced and fall on the ground to make these precious artworks disappear from the world, cause huge loss, the utility model discloses can effectively solve the aforesaid problem.

SUMMERY OF THE UTILITY MODEL

The not enough that exists to prior art, the utility model aims at providing a decorate work of art save set, solved to have and hit the risk that leads to the work of art to hit from the show stand and in the region that some earthquakes are high to be sent out easily because of the people mistake, the place of collection work of things or other collection works of art, the emergence earthquake, porcelain on the showcase, fragile article, precious work of art will be by the vibrations that the earthquake produced, shake and fall on the ground, thereby make these precious works of art disappear from the world, cause the background technical problem of huge loss.

The utility model discloses the scheme of taking does: decorative artwork display cabinet, including mounting panel, its characterized in that, mounting panel up end seted up the circular slot, the circular slot in along the spaced fixedly connected with array pressure sensor of circumference, the coaxial interval in pressure sensor upper end be provided with and trigger the plectane, trigger between plectane and the pressure sensor through triggering spring coupling, the circular slot in placed and trigger the ball, mounting panel fixed connection in the box bottom, box upper end longitudinal separation be provided with first exhibition platform, the second exhibition platform of horizontal rotation connection on the box inside wall, first exhibition platform and second exhibition platform be connected through first electromagnetic lock, pressure sensor and the cooperation of first electromagnetic lock use, satisfy: pressure sensor received signal makes the unblock of first electromagnetic lock, first exhibition stand, second exhibition stand bottom and box between two inside walls fixedly connected with extension springs around, vertical sliding connection have the lifter plate in the box, lifter plate bottom and box inside wall between fixedly connected with array damping spring, box inside wall, lifter plate are equipped with the sponge board, electromagnetic lock, pressure sensor and controller between electric connection.

Preferably, the inner side walls of the left end and the right end of the box body are respectively transversely and rotatably connected with a first gear, the first gear is meshed with racks fixedly connected with the two ends of the lifting platform, the first gear is meshed with a second gear rotatably connected to the inner side wall of the box body, the box body is internally and transversely and rotatably connected with a first rotating shaft, the first rotating shaft is rotatably connected with a first one-way gear meshed with the second gear and a second one-way gear meshed with the first gear at intervals, the upper end of the box body is transversely and rotatably connected with a shaft sleeve, the shaft sleeve is coaxially and fixedly connected with an upper shell cover matched with the upper end of the box body, the shaft sleeve is internally and transversely and coaxially and rotatably connected with a second rotating shaft, clamping grooves are formed in the two ends of the shaft sleeve, electromagnet grooves corresponding to the clamping grooves are formed in the second rotating shaft, and electromagnets are fixedly connected in the electromagnet grooves, the electromagnetic groove in sliding connection have armature, electromagnet and armature between fixedly connected with reset spring, first pivot and second pivot between be connected through the conveyer belt, box fixedly connected with and the second electromagnetic lock that goes up the cap cooperation and use, electromagnet, second electromagnetic lock and controller between electric connection.

Preferably, the lower end of the support plate is fixedly connected with a vacuum chuck, and the vacuum chuck is electrically connected with the controller.

Preferably, the upper ends of the first exhibition stand and the second exhibition stand are provided with placing grooves, and the upper end of the upper shell cover is fixedly connected with a handle.

Preferably, the diameter of the trigger ball is larger than that of the trigger round plate.

The utility model has the advantages that: the utility model relates to a decorate work of art save set utilizes and triggers ball triggerable locking electro-magnet for the work of art protects when meeting accident, the utility model discloses beneficial efficiency as follows:

one, at the exhibition in-process, when someone mistake hit the exhibition cabinet or when taking place the earthquake, can produce the vibrations power, will trigger the ball action for pressure sensor receives the signal, thereby makes the electromagnetic lock unblock, thereby makes the work of art drop on the elevating platform in the box, not destroyed by the external world.

Two, fall into the box in-process at the work of art, the box inner wall has the sponge board, can play the effect of a protection, avoids the work of art to be destroyed by the box inner wall, also is provided with the sponge board on the elevating platform, and the storage plate lower extreme is provided with damping spring, and the produced gravity that drops is followed to the eminence to the work of art that can be fine utilization for go up cap and box cooperation, making second electromagnetic lock locking, playing the effect of fine protection work of art.

Drawings

Fig. 1 is one of the perspective views of the present invention.

Fig. 2 is one of the three-dimensional views of the utility model.

Fig. 3 is a second perspective partial sectional view of the present invention.

Fig. 4 is a third perspective partial sectional view of the present invention.

Fig. 5 is an enlarged view of a portion of fig. 4.

Fig. 6 is a perspective view of the first one-way gear and the second one-way gear of the present invention.

Fig. 7 is a perspective view of the upper housing cover of the present invention.

Fig. 8 is a partially enlarged view B of fig. 7.

In the figure, 1, a support plate; 2. a circular groove; 3. a pressure sensor; 4. triggering the circular plate; 5. a trigger spring; 6. a trigger ball; 7. a box body; 8. a first exhibition stand; 9. a second exhibition stand; 10. a tension spring; 11. a lifting plate; 12. a damping spring; 13. a first gear; 14. a rack; 15. a second gear; 16. a first rotating shaft; 17. a first one-way gear; 18. a second one-way gear; 19. a shaft sleeve; 20. an upper shell cover; 21. a second rotating shaft; 22. a card slot; 23. an electromagnet groove; 24. an electromagnet; 25. an armature; 26. a return spring; 27. a conveyor belt; 28. a vacuum chuck; 29. a placement groove; 30. a handle.

Detailed Description

The foregoing and other features, aspects and utilities of the present invention will be apparent from the following detailed description of the embodiments with reference to the accompanying drawings in which fig. 1-8 are incorporated. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The embodiment one, decorate work of art show cupboard, including mounting panel 1, its characterized in that, 1 up end of mounting panel seted up circular slot 2, circular slot 2 in along circumference spaced apart fixedly connected with array pressure sensor 3, the coaxial interval in 3 upper ends of pressure sensor be provided with trigger plectane 4, trigger plectane 4 and pressure sensor 3 between be connected through trigger spring 5, circular slot 2 in place trigger ball 6, 1 fixed connection of mounting panel in 7 bottoms of box, 7 upper end longitudinal separation of box be provided with the first exhibition stand 8 of horizontal rotation connection on 7 inside walls of box, second exhibition stand 9, first exhibition stand 8 and second exhibition stand 9 be connected through first electromagnetic lock, pressure sensor and first electromagnetic lock cooperation use, satisfy: the pressure sensor receives a signal to unlock the first electromagnetic lock, when people collide the box body 7 or an earthquake occurs, the box body 7 vibrates, the support plate 1 also shakes along with the vibration, the trigger ball 6 is driven to roll in the circular groove 2 formed in the support plate 1, the trigger ball 6 rolls to touch the trigger circular plate 4, force is transmitted to the pressure sensor 3 through the trigger spring 5 through the action of the trigger circular plate 4, the pressure sensor 3 is started, the first exhibition stand 8 and the second exhibition stand 9 which are originally connected together through the first electromagnetic lock are enabled to be unlocked through the starting of the pressure sensor 3, the first exhibition stand 8 and the second exhibition stand are not connected, tension springs 10 are fixedly connected between the bottom end of the first exhibition stand 8 and the bottom end of the second exhibition stand 9 and the front inner side wall and the rear inner side wall of the box body 7, a lifting plate 11 is vertically connected in the box body 7 in a sliding manner, a plurality of groups of damping springs 12 are fixedly connected between the bottom end of the lifting plate 11 and the inner side wall of the box body 7, under the action of the tension spring 10, the first exhibition stand 8 and the second exhibition stand 9 move along the inner wall of the case 7, so that the artworks placed on the first exhibition stand 8 and the second exhibition stand 9 fall into the box body, and because the sponge plates are arranged on the periphery of the inner wall of the box body 7, therefore, the box body 7 can play a good role in protecting the artworks when the artworks fall into the box body 7 and contact with the lifting plate 11, the lifting plate 11 can slide along the inner side wall of the box body 7, the lifting plate 11 can realize reciprocating action under the action of the bottom damping spring 12, and because the lifting plate 11 is also provided with a sponge plate, so when the work of art drops, the sponge board plays fine guard action, 7 inside walls of box, elevating platform are equipped with the sponge board, electromagnetic lock, pressure sensor and controller between electric connection.

When the embodiment is used, when people collide with the box body 7 or an earthquake occurs, the box body 7 vibrates, so that the support plate 1 also shakes, the trigger ball 6 is driven to roll in the circular groove 2 formed in the support plate 1, the trigger ball 6 rolls to touch the trigger circular plate 4, force is transmitted to the pressure sensor 3 through the trigger spring 5 by the action of the trigger circular plate 4, the pressure sensor 3 is started, the first exhibition stand 8 and the second exhibition stand 9 which are originally connected together through the first electromagnetic lock are enabled to be unlocked by the starting of the pressure sensor 3, the first exhibition stand 8 and the second exhibition stand are not connected, under the action of the tension spring 10, the first exhibition stand 8 and the second exhibition stand 9 act along the inner wall of the box body 7, and artworks placed on the first exhibition stand 8 and the second exhibition stand 9 fall into the box body, the sponge plates are arranged on the periphery of the inner wall of the box body 7, so that the box body 7 can play a good role in protecting the artworks when the artworks fall into the box body 7, when the artworks fall into the box body 7 and contact with the lifting plates 11, the lifting plates 11 can slide along the inner side wall of the box body 7, reciprocating actions can be realized by the lifting plates 11 under the action of the bottom damping springs 12, and the sponge plates are also arranged on the lifting plates 11, so that the sponge plates play a good role in protecting the artworks when the artworks fall;

when reseing, only need now be in the horizontality with box 7, then remove first exhibition stand 8 and second exhibition stand 9 to horizontal position for the electromagnetic lock is in the dead state of lock, then can place the work of art on first exhibition stand 8 and the second exhibition stand 9, carries out the exhibition, if take place earthquake or the external object has makes box 7 rock, and other devices will trigger, play very big guard action to the work of art.

In the second embodiment, on the basis of the first embodiment, the inner side walls of the left and right ends of the box 7 are respectively and transversely connected with a first gear 13 in a rotating manner, the first gear 13 is engaged with a rack 14 fixedly connected with the two ends of the lifting platform, the first gear 13 is engaged with a second gear 15 rotatably connected with the inner side wall of the box 7, the box 7 is internally and transversely connected with a first rotating shaft 16 in a rotating manner, the first rotating shaft 16 is connected with a first one-way gear 17 engaged with the second gear 15 in a rotating manner at intervals, and a second one-way gear 18 engaged with the first gear 13, when the first gear 13 rotates clockwise, the second one-way gear 18 is driven to rotate anticlockwise, the first rotating shaft 16 is driven to rotate anticlockwise under the action of a ratchet and a torsion spring, meanwhile, the first gear 13 rotates clockwise, the second gear 15 is driven to rotate anticlockwise, and the second gear 15 rotates anticlockwise, the first one-way gear 17 matched with the first one-way gear is driven to rotate clockwise on the rotating shaft, so that the first rotating shaft 16 rotates anticlockwise, when the first gear 13 rotates anticlockwise, the second one-way gear 18 is driven to rotate clockwise on the first rotating shaft 16, meanwhile, the first gear 13 rotates anticlockwise, the second gear 15 is driven to rotate clockwise, the first one-way gear 17 matched with the first one-way gear is driven to rotate anticlockwise, and under the action of a torsion spring and a ratchet wheel, the first rotating shaft 16 also rotates anticlockwise; therefore, no matter the first gear 13 rotates clockwise or counterclockwise, the first rotating shaft 16 always rotates counterclockwise, the upper end of the box 7 is transversely and rotatably connected with the shaft sleeve 19, the shaft sleeve 19 is coaxially and fixedly connected with the upper shell cover 20 matched with the upper end of the box 7, the shaft sleeve 19 is internally and transversely and coaxially and rotatably connected with the second rotating shaft 21, the two ends of the shaft sleeve 19 are internally provided with clamping grooves 22, the second rotating shaft is provided with an electromagnet groove 23 corresponding to the clamping groove 22, the electromagnet groove 23 is internally and fixedly connected with an electromagnet 24, the electromagnet groove 23 is internally and slidably connected with an armature 25, a return spring 26 is fixedly connected between the electromagnet 24 and the armature 25, the first rotating shaft 16 and the second rotating shaft are connected through a conveying belt 27, the box 7 is fixedly connected with a second electromagnetic lock matched with the upper shell cover 20 for use, and the electromagnet 24 is fixedly connected with the second rotating shaft through a conveying belt 27, The second electromagnetic lock is electrically connected with the controller.

When the embodiment is used, when an artwork falls off, the lifting plate 11 reciprocates up and down under the action of the damping spring 12, and can drive the racks 14 fixed on two sides of the lifting plate 11 to move up and down as well, so that the first gear 13 meshed with the lifting plate rotates clockwise and anticlockwise;

when the first gear 13 rotates clockwise, the second one-way gear 18 is driven to rotate anticlockwise, the first rotating shaft 16 is driven to rotate anticlockwise under the action of the ratchet wheel and the torsion spring, meanwhile, the first gear 13 rotates clockwise to drive the second gear 15 to rotate anticlockwise, the second gear 15 rotates anticlockwise to drive the first one-way gear 17 matched with the second gear to rotate clockwise on the rotating shaft, and therefore the first rotating shaft 16 rotates anticlockwise; when the first gear 13 rotates anticlockwise, the second one-way gear 18 is driven to rotate clockwise on the first rotating shaft 16, meanwhile, the first gear 13 rotates anticlockwise, the second gear 15 is driven to rotate clockwise, the first one-way gear 17 matched with the second gear is driven to rotate anticlockwise, and the first rotating shaft 16 also rotates anticlockwise under the action of the torsion spring and the ratchet wheel; the first rotating shaft 16 always rotates counterclockwise regardless of whether the first gear 13 rotates clockwise or counterclockwise;

when the upper cover 20 is opened, when the clamping groove 22 formed in the shaft sleeve 19 corresponds to the electromagnet groove 23 in the second rotating shaft 21, the electromagnet 24 is energized through the controller, under the action of magnetic force, the armature 25 overcomes the elastic force of the return spring 26 in the electromagnet groove 23, so that the armature 25 is matched with the clamping groove 22 to enable the second rotating shaft 21 to rotate coaxially with the shaft sleeve 19, the first rotating shaft 16 is connected with the second rotating shaft 21 through the conveyor belt 27 and also rotates coaxially, when the first rotating shaft 16 rotates anticlockwise, the second rotating shaft 21 also rotates anticlockwise, so that the upper cover 20 acts to be matched with the box body 7, when the second electromagnetic lock is started, the upper cover 20 is locked with the box body 7, when an earthquake or an external object causes the box body 7 to incline, an artwork falls onto the lifting plate 11, the upper cover 20 is matched with the box body 7 under the action of gravity generated by the descent of the artwork, the second electromagnetic lock is locked, so that the box body 7 becomes a closed space, the outside cannot damage the artworks, and the artworks are well protected;

when the upper shell cover 20 needs to be opened, the electromagnet 24 is powered off through the controller, magnetic force is lost, the armature 25 moves downwards under the action of the reset spring 26 in the electromagnet groove 23, the armature 25 is separated from the clamping groove 22, at the moment, the upper shell cover 20 can be driven to rotate by the shaft sleeve on the second rotating shaft 21, the upper shell cover 20 can be opened, and when the second rotating shaft 21 is rotated, the clamping groove 22 corresponds to the electromagnet groove 23, the electromagnet 24 is powered on.

In the third embodiment, on the basis of the first embodiment, the lower end of the support plate 1 is fixedly connected with a vacuum chuck 28, and the vacuum chuck 28 is electrically connected with the controller.

When the device is used, when the box body 1 is placed stably, the vacuum suction cups 28 are tightly sucked with the ground, the box body 1 is placed to be collided, when a person collides with the box body 1, although the box body 1 cannot be collided under the action of the vacuum suction cups 28, vibration can be generated, the trigger balls 6 act, the protection effect is achieved, and the device cannot be used due to the fact that the vacuum suction cups 28 are added to the lower end.

In the fourth embodiment, on the basis of the first or second embodiment, the upper ends of the first exhibition stand 8 and the second exhibition stand 9 are provided with the placing grooves 29, and the upper end of the upper shell cover 20 is fixedly connected with the handle 30.

This embodiment can place the work of art in the standing groove 29 that first exhibition stand 8, second exhibition stand 9 upper end were seted up when using, also can set up rotating device in the standing groove 29 for the work of art is rotatory, and the better people that make things convenient for appreciate the work of art, when the casing was opened to needs, can open through handle 30, makes things convenient for people to use.

In the fifth embodiment, on the basis of the first embodiment, the diameter of the trigger ball 6 is larger than that of the trigger circular plate 4.

When the embodiment is used, the diameter of the trigger ball 6 is larger than that of the trigger circular plate 4, a little vibration is generated in time, and the pressure sensor 3 can be triggered by a small shake, because artworks are precious and cannot be damaged a little, the artworks are protected more safely.

The above description is only for the purpose of illustration, and it should be understood that the present invention is not limited to the above embodiments, and various modifications conforming to the spirit of the present invention are within the scope of the present invention.

Claims

1. Decorative artwork display cabinet, including mounting panel (1), its characterized in that, mounting panel (1) up end seted up circular slot (2), circular slot (2) in along circumference spaced apart fixedly connected with several sets of pressure sensor (3), coaxial interval in pressure sensor (3) upper end be provided with trigger plectane (4), trigger plectane (4) and pressure sensor (3) between be connected through trigger spring (5), circular slot (2) in place trigger ball (6), mounting panel (1) fixed connection in box (7) bottom, box (7) upper end longitudinal separation be provided with transversely rotate first exhibition platform (8), second exhibition platform (9) of connection on box (7) inside wall, first exhibition platform (8) and second exhibition platform (9) connect through first electromagnetic lock, pressure sensor (3) and first electromagnetic lock cooperation use, satisfy: pressure sensor (3) received signal makes the unblock of first electromagnetic lock, first exhibition stand (8), second exhibition stand (9) bottom and box (7) around fixedly connected with extension spring (10) between the two inside walls, box (7) in vertical sliding connection have lifter plate (11), lifter plate (11) bottom and box (7) inside wall between fixedly connected with array damping spring (12), box (7) inside wall, lifter plate are equipped with the sponge board, electromagnetic lock, pressure sensor (3) and controller between electric connection.

2. The display cabinet for decorative artworks according to claim 1, wherein the inner side walls of the left and right ends of the case body (7) are respectively connected with a first gear (13) in a transverse rotating manner, the first gear (13) is engaged with a rack (14) fixedly connected with the two ends of the lifting platform, the first gear (13) is engaged with a second gear (15) rotatably connected with the inner side wall of the case body (7), the case body (7) is connected with a first rotating shaft (16) in a transverse rotating manner, the first rotating shaft (16) is connected with a first one-way gear (17) engaged with the second gear (15) in a rotating manner at intervals, a second one-way gear (18) engaged with the first gear (13) in a rotating manner, the upper end of the case body (7) is connected with a shaft sleeve (19) in a transverse rotating manner, and the shaft sleeve (19) is coaxially and fixedly connected with an upper case cover (20) matched with the upper end of the case body (7), axle sleeve (19) in horizontal coaxial rotation be connected with second pivot (21), axle sleeve (19) both ends in seted up draw-in groove (22), the second pivot set up with draw-in groove (22) corresponding electromagnetism iron groove (23), electromagnetism iron groove (23) in fixedly connected with electro-magnet (24), electromagnetism iron groove (23) in sliding connection have armature (25), electro-magnet (24) and armature (25) between fixedly connected with reset spring (26), first pivot (16) and second pivot between pass through the transmission belt (27) and be connected, box (7) fixedly connected with and last cap (20) cooperation second electromagnetic lock that uses, electro-magnet (24), second electromagnetic lock and controller between electric connection.

3. The display cabinet for decorative artworks according to claim 1, wherein a vacuum chuck (28) is fixedly connected to the lower end of the supporting plate (1), and the vacuum chuck (28) is electrically connected with the controller.

4. The display cabinet for decorative artworks according to claim 2, wherein the upper ends of the first exhibition stand (8) and the second exhibition stand (9) are provided with a placing groove (29), and the upper end of the upper shell cover (20) is fixedly connected with a handle (30).

5. The display cabinet of decorative art according to claim 1, wherein the triggering ball (6) has a diameter greater than that of the triggering circular plate (4).