CN110693255B

CN110693255B - Three-dimensional imaging display device for cultural relics

Info

Publication number: CN110693255B
Application number: CN201910973497.8A
Authority: CN
Inventors: 彭中英; 宋思佳; 李丹
Original assignee: Chengdu Dingjian Exhibition Co ltd
Current assignee: Chengdu Dingjian Exhibition Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2021-05-25
Anticipated expiration: 2039-10-14
Also published as: CN110693255A

Abstract

The invention relates to a three-dimensional imaging display device for cultural relics, and belongs to the technical field of cultural relic display. The display table comprises a top plate and a bottom plate, an upright post used for connecting the top plate and the bottom plate is arranged between the top plate and the bottom plate, and the support table is arranged at the bottom of the bottom plate; a liftable sliding plate is arranged between the top plate and the bottom plate, the sliding plate can penetrate through the bottom plate to slide into the supporting table through movement, and a first accommodating groove for accommodating the sliding plate is formed in the supporting table; a first fixing piece used for fixing the sliding plate between the top plate and the bottom plate is arranged between the sliding plate and the top plate; and a second fixing piece used for fixing the bottom plate on the supporting table is arranged at one end, far away from the sliding plate, of the bottom plate. By using the cultural relic three-dimensional imaging display device, the application range of the display stand can be improved.

Description

Three-dimensional imaging display device for cultural relics

Technical Field

The invention relates to the technical field of cultural relic display, in particular to a cultural relic three-dimensional imaging display device.

Background

At present, cultural relic display can be carried out by a real object or a three-dimensional image.

When three-dimensional images of cultural relics are displayed, a holographic display platform is usually used as display equipment to display virtual three-dimensional images for people.

As shown in fig. 2, a mounting plate 1C is disposed on one side of the holographic display platform 1a, and the holographic display platform 1a can be nailed on a wall surface 1d by passing a screw through the mounting plate 1C, that is, in an exhibition place, the holographic display platform 1a is mounted on the wall surface 1d, so that people can watch cultural relics at 270 degrees.

As shown in fig. 1, the holographic display stand 1a may be mounted on a support base 1b at the bottom thereof, and placed in a hall position of an exhibition site, so that people can watch cultural relics from 360 degrees.

However, when the hologram show stand 1a is installed on the wall surface 1d and fixed to the support base 1b in two different ways, the hologram show stand 1a installed on the wall surface 1d can be viewed only at 270 degrees, and the hologram show stand 1a installed in a hall can be viewed at 360 degrees, so that the hologram show stand 1a installed on the wall surface 1d cannot be applied to the support base 1b, and the hologram show stand 1a installed on the support base 1b cannot be applied to the wall surface 1d, and the application range thereof is limited.

Disclosure of Invention

The invention aims to provide a three-dimensional imaging display device and a three-dimensional imaging display system for cultural relics, which have the advantages that a display stand can be installed on a wall surface or a support stand.

The above object of the present invention is achieved by the following technical solutions:

a three-dimensional imaging display device for cultural relics comprises a display stand, a sliding plate and a support table, wherein the display stand comprises a top plate and a bottom plate, an upright post for connecting the top plate and the bottom plate is arranged between the top plate and the bottom plate, and the support table is arranged at the bottom of the bottom plate; a liftable sliding plate is arranged between the top plate and the bottom plate, the sliding plate can penetrate through the bottom plate to slide into the supporting table through movement, and a first accommodating groove for accommodating the sliding plate is formed in the supporting table; a first fixing piece used for fixing the sliding plate between the top plate and the bottom plate is arranged between the sliding plate and the top plate; and a second fixing piece used for fixing the bottom plate on the supporting table is arranged at one end, far away from the sliding plate, of the bottom plate.

By implementing the technical scheme, when the display stand needs to be arranged on the support table so that an observer can observe cultural relics from 360 degrees; the sliding plate slides into the first accommodating groove, so that the sight line of the viewer is not shielded by the sliding plate, and the viewer can watch the cultural relics from 360 degrees; and operating the second fixing piece again, fixing one end of the bottom plate far away from the sliding plate on the support table, limiting one end of the bottom plate by one end of the sliding plate sliding into the first accommodating groove at the moment, and fixing the other end of the bottom plate by the second fixing piece, so that the bottom plate is fixed, and the display table is fixed on the support table.

When the display stand is required to be installed on the wall surface, the second fixing piece is operated to enable the bottom plate to be in a state of being capable of being separated from the support stand, then the sliding plate is slid to enable the sliding plate to be located between the top plate and the bottom plate, the first fixing piece is operated to enable the sliding plate to be fixed between the top plate and the bottom plate, and the display stand is taken down from the support stand; at last, the screws penetrate through the mounting plate on the display stand, the mounting plate is fixed on the wall, the display stand is fixed on the wall, one side of the cultural relic is blocked by the sliding plate and the wall, and the cultural relic can be watched by an observer from the direction of 270 degrees.

The display table can be fixed on the wall surface, so that an observer can watch cultural relics from a direction of 270 degrees; also can make the show stand be fixed in on the brace table, place in hall department and demonstrate for the historical relic is vwatched from 360 degrees to the sight, has improved the suitability of show stand, also need not make the show stand of two kinds of differences, with the demand that satisfies the sight, the cost of manufacture has been practiced thrift to a certain extent.

Further, first mounting sets up the first kelly on the roof including sliding, the both ends of first kelly are provided with the first in command and the fixture block respectively, the first in command sets up in the roof and deviates from one side of bottom plate, the fixture block is located the roof and is close to one side of bottom plate, the spout that supplies first kelly and fixture block to stretch into is seted up on the top of slide, the intercommunication is provided with the ring channel on the spout, the fixture block can block into in the ring channel through rotating after stretching into in the spout.

Implement above-mentioned technical scheme, when the first mounting of operation, with the top and the roof butt of slide, stretch into the spout with first kelly together with the fixture block in, when first kelly removed from the spout to with the ring channel butt, rotate the first in command, then drive first kelly and rotate, fixture block on the first kelly rotates in to the ring channel with the ring channel butt. After the clamping block is clamped into the annular groove, the sliding plate is installed on the top plate and is fixed between the top plate and the bottom plate.

Further, a bearing located between the first handle and the top plate is coaxially arranged on the first clamping rod, a connecting block is abutted to the outer ring of the bearing, a first spring is arranged between the connecting block and the top plate, and the first spring is in a compression state when the clamping block is clamped with the annular groove.

When the sliding plate is installed between the top plate and the bottom plate, the first handle is pressed downwards to enable the clamping block to extend into the sliding groove, then the first handle is rotated to enable the clamping block to be clamped into the annular groove, and at the moment, the first spring is in a compressed state; when separating the slide from the roof, control the connecting block, prevent that the connecting block from rotating, rotate the first in command again, rotate the fixture block to relative with the spout, loose behind the hand, first spring butt connecting block removes towards the direction of keeping away from the roof, and roll-off in first kelly follow the spout promptly can realize the separation of slide and roof after the roll-off in first kelly follow the spout. Through the setting of first spring, can needn't artifically pull out first kelly from the spout on the one hand, and on the other hand is when the fixture block butt ring channel, and the ascending dynamics of fixture block is given to first spring to increased the frictional force between fixture block and ring channel, make the fixture block joint more stable in the ring channel.

Furthermore, a base is arranged at one end of the bottom plate, which is far away from the sliding plate, a rack is arranged on the base along the height direction of the base, and a groove clamped with the two bases is formed in the supporting platform; the second fixing piece comprises a second clamping rod arranged on the side wall of the supporting platform in a sliding mode, a second handle and a tooth block are arranged at two ends of the second clamping rod respectively, the second handle is located outside the supporting platform, the tooth block can extend into the groove and is clamped with the rack, and the tooth block is clamped with the rack to prevent the base from sliding out of the groove; and a second spring is arranged between the second handle and the supporting table, and the second spring is in a natural state when the tooth block is clamped with the rack.

When the technical scheme is implemented, the second clamping rod is pulled firstly when the bottom plate is installed on the supporting table, so that the tooth block on the second clamping rod slides out of the groove, and the second spring is in a stretching state; then, the display stand is placed on the supporting table, the bottom plate is abutted against the upper surface of the supporting table, the base is located in the groove at the moment, then the sliding plate is slid into the first accommodating groove, and one end of the bottom plate is limited on the supporting table; and finally, the hand for pulling the second clamping rod is loosened, the second spring drives the second handle to move towards the direction close to the side wall of the supporting table, namely, the second clamping rod moves towards the direction extending into the groove, when the tooth block on the second clamping rod is meshed with the rack on the base, the second spring is in a natural state, the base is clamped in the groove at the moment, and the end, away from the sliding plate, of the base is fixed on the supporting table.

Furthermore, a first magnetic part is arranged on the side wall of one end, close to the bottom plate, of the sliding plate, and the first magnetic part is flush with the side wall of the sliding plate; a second magnetic piece is arranged on the inner side wall of the first accommodating groove and is flush with the inner side wall of the first accommodating groove; the first magnetic part and the second magnetic part are mutually adsorbed.

According to the technical scheme, after the sliding plate slides into the first accommodating groove, the first magnetic part and the second magnetic part are adsorbed, so that the sliding plate is fixed in the first accommodating groove and cannot shake due to accidental vibration of the display table, and the connection stability of the display table is improved.

Further, a second accommodating groove is formed in the back face of the sliding plate, a telescopic plate is arranged in the second accommodating groove, and the telescopic plate comprises a first support plate and a second support plate sleeved in the first support plate; the first support plate is vertically connected with the inner bottom wall of the second accommodating groove, the second support plate is in an inverted L shape, the horizontal end of the second support plate is arranged in the first support plate in a sliding mode, the vertical end of the second support plate is parallel to the sliding plate, and the first support plate is provided with a fastening bolt used for fixing the second support plate in the first support plate; the wall-mounted support is characterized by further comprising a mounting plate arranged on the wall body, a clamping groove with an opening at the top is formed in the mounting plate, and the vertical end of the second support plate can be clamped into the clamping groove.

When the display stand is installed on the wall surface, the second support plate slides out of the first support rod, so that the vertical end of the second support plate is located outside the second accommodating groove, and the abutting bolt abuts against the second support plate, so that the second support plate is fixed in the first support plate; and finally, clamping the vertical end of the second support plate into the clamping groove on the mounting plate, so that the display stand is fixed on the wall surface. The vertical end of the second support plate is clamped in the clamping groove of the mounting plate, so that when the display table is detached and mounted, the vertical end of the second support plate is directly inserted into the clamping groove or is extracted from the clamping groove, the display table is convenient and fast, holes can not be drilled in the wall surface, and the attractiveness of the wall surface can not be affected to a certain degree.

Furthermore, the both sides of slide are provided with the guide block, be provided with the guide way along the length direction of stand on the stand, guide block and guide way sliding connection.

Implement above-mentioned technical scheme, the slide when sliding between two stands, through the setting of guide block and guide way, can play the guide effect to the slide for the slip comparison of slide is stable.

Further, four corners of the bottom of the supporting platform are provided with rollers.

Implement above-mentioned technical scheme, through the setting of gyro wheel to the manual work promotes the brace table on ground, so that for the show stand change ornamental place.

Furthermore, telescopic rods are arranged at four corners of the bottom of the supporting platform, one ends, far away from the supporting platform, of the four telescopic rods are connected with the idler wheels, the bottom of the supporting platform is vertically connected with the surrounding plate, and the idler wheels are hidden in the surrounding plate or exposed outside the surrounding plate through the telescopic rods.

By implementing the technical scheme, when the supporting platform is moved, the telescopic rod is lengthened, so that the roller is exposed out of the coaming, and the supporting platform can be conveniently pushed manually; when not needing to remove the supporting bench, shorten the telescopic link for the gyro wheel is hidden in the bounding wall, hide the setting in the bounding wall through the gyro wheel this moment, can not be when people's mistake pushes away the supporting bench on the one hand, and the brace table can remove, and on the other hand can improve the sight of brace table.

In conclusion, the invention has the following beneficial effects:

the display stand can be arranged on the support stand and the wall surface, the slide plate can be arranged on the wall surface when being fixed between the top plate and the bottom plate, and can be arranged on the support stand when sliding into the first accommodating groove, so that the viewing of two different modes of one display stand can be realized, and the application range of the display stand is improved;

when the sliding plate is fixed between the top plate and the bottom plate, the first handle is directly pressed downwards, and then the first handle is rotated, so that the clamping block can be clamped in the annular groove, and the sliding plate is fixed conveniently and quickly;

when one end of the bottom plate, far away from the sliding plate, is fixed on the support table, the base is placed in the groove, the second handle is directly loosened, and the second clamping block can slide into the groove to enable the tooth block to be clamped with the rack, so that the bottom plate is fixed conveniently and quickly;

the telescopic wheels are hidden in the coaming or exposed out of the coaming through the telescopic rods, so that the telescopic rods are shortened when the supporting platform does not need to be moved, the wheels are hidden in the coaming through the rollers, on one hand, the supporting platform can be moved when people mistakenly push the supporting platform, and on the other hand, the ornamental value of the supporting platform can be improved.

Drawings

FIG. 1 is a schematic diagram of a prior art holographic display stand on a support table;

FIG. 2 is a schematic view of a prior art holographic display stand mounted on a wall;

FIG. 3 is a schematic overall structure of one embodiment of the present invention;

FIG. 4 is a side view of a display stand mounted on a wall surface in accordance with one embodiment of the present invention;

fig. 5 is a schematic structural view illustrating a portion of the slide plate slides into the first receiving groove according to an embodiment of the present invention;

FIG. 6 is an enlarged view of portion A of FIG. 5;

FIG. 7 is an enlarged view of portion B of FIG. 5;

FIG. 8 is a cross-sectional view of the display stand and slide of the present invention;

FIG. 9 is an enlarged view of portion C of FIG. 8;

FIG. 10 is a cross-sectional view of a support table of the present invention;

FIG. 11 is an enlarged view of section D of FIG. 10;

FIG. 12 is a cross-sectional view of a support platform and shroud of the present invention.

Reference numerals: 1. a display stand; 11. a top plate; 12. a base plate; 121. a base; 1211. a rack; 2. a slide plate; 21. a guide block; 22. a chute; 221. an annular groove; 23. a second accommodating groove; 24. a first magnetic member; 3. a support table; 31. a first accommodating groove; 311. a second magnetic member; 32. a groove; 33. enclosing plates; 4. a column; 41. a guide groove; 5. a first clamping rod; 51. a first handle; 52. a clamping block; 6. connecting blocks; 61. a bearing; 62. a first spring; 7. a retractable plate; 71. a first support plate; 72. a second support plate; 711. tightly abutting against the bolt; 8. mounting a plate; 81. a card slot; 9. a second clamping rod; 91. a second handle; 92. a tooth block; 911. a second spring; 10. a telescopic rod; 101. a first support bar; 1011. a pin shaft; 102. a second support bar; 1021. and a roller.

Detailed Description

The technical solutions of the embodiments of the present invention will be described below with reference to the accompanying drawings.

Referring to fig. 3 and 8, the three-dimensional imaging display device for cultural relics comprises a display stand 1, a sliding plate 2 and a support table 3. The display stand 1 includes a top plate 11 and a bottom plate 12, wherein the top plate 11 and the bottom plate 12 are parallel to each other and are rectangular. Four upright posts 4 are arranged between the top plate 11 and the bottom plate 12, and the four upright posts 4 are respectively positioned at four corners of the top plate 11 and the bottom plate 12. The sliding plate 2 is arranged between the two upright posts 4 and is arranged between the top plate 11 and the bottom plate 12 in a sliding manner, the two sides of the sliding plate 2 are respectively provided with a guide block 21, and the upright posts 4 positioned at the two sides of the sliding plate 2 are respectively provided with a guide groove 41 which is connected with the guide block 21 in a sliding manner along the length direction.

Referring to fig. 5 and 6, the top end of the sliding plate 2 is fixed to the top plate 11 by a first fixing member, and when the sliding plate 2 is fixed by the first fixing member, the sliding plate 2 is located between the top plate 11 and the bottom plate 12. The first fixing member includes a first catch lever 5 slidably disposed on the top plate 11. Two ends of the first clamping rod 5 in the length direction are respectively provided with a first handle 51 and two clamping blocks 52, the first handle 51 is arranged on one side of the top plate 11 departing from the bottom plate 12, the clamping blocks 52 are arranged on one side of the first clamping rod 5 close to the bottom plate 12, the two clamping blocks 52 are arranged on two sides, and the two clamping blocks 52 are respectively arranged on the opposite positions of the outer side wall of the first clamping rod 5. The top of slide 2 is provided with the spout 22 that is used for supplying first kelly 5 and two fixture blocks 52 to stretch into, and spout 22 is kept away from its open-ended one end intercommunication and is provided with ring channel 221 (see fig. 9), and two fixture blocks 52 can block to the ring channel 221 through rotating after stretching into spout 22 in, and fixture block 52 and ring channel 221 joint are used for installing slide 2 to between two stands 4 for show stand 1 is in the state that can install to the wall. The first clamping rod 5 is rotatably connected with a connecting block 6 through a bearing 61. Connecting block 6 is located between first handle 51 and roof 11, is provided with two first springs 62 between connecting block 6 and roof 11, and the both ends of first spring 62 length direction are connected with connecting block 6 and roof 11 respectively, and when two fixture blocks 52 blocked joint were to ring channel 221, first spring 62 was compression state. When the sliding plate 2 is moved away from the two upright posts 4, the first handle 51 is rotated to rotate the clamping block 52 to a position opposite to the sliding groove 22, the first spring 62 is arranged at the position, the connecting block 6 can be abutted to the direction away from the top plate 11, because the connecting block 6 is connected with the first clamping rod 5 through the bearing 61, the first spring 62 abuts against the first clamping rod 5 to slide out from the sliding groove 22, at the moment, the sliding plate 2 and the top plate 11 are in a separable state, and the first spring 62 plays a role in enabling the first clamping rod to slide out from the sliding groove 22 without manually pulling the first clamping rod 5.

Referring to fig. 4 and 7, the back surface of the sliding plate 2 is provided with a second receiving groove 23, a telescopic plate 7 is arranged in the second receiving groove 23, the telescopic plate 7 includes a first support plate 71 and a second support plate 72 embedded in the first support plate 71, the first support plate 71 is vertically connected with the inner bottom wall of the second receiving groove 23, the second support plate 72 is in an inverted L shape, the horizontal end of the second support plate 72 is embedded in the first support plate 71 and slidably connected with the first support plate 71, and the vertical end of the second support plate 72 is parallel to the sliding plate 2. The first support plate 71 is provided with a fastening bolt 711 for fastening the second support plate 72 to the first support plate 71, and the vertical end of the second support plate 72 can extend out of the second accommodating groove 23 or be located in the second accommodating groove 23 by adjusting the position of the second support plate 72 in the first support plate 71. The display table further comprises a mounting plate 8 arranged on the wall, a clamping groove 81 with an opening at the top is formed in the mounting plate 8, and the vertical end of the second support plate 72 can be clamped in the clamping groove 81 after extending out of the second accommodating groove 23 through position adjustment, so that the display table 1 is mounted on the wall.

Referring to fig. 3 and 12, the side wall of the sliding plate 2 and a position close to the bottom are provided with a first magnetic member 24, and the first magnetic member 24 is flush with the side wall of the sliding plate 2; a first accommodating groove 31 for the sliding plate 2 and the guide block 21 to slide into is arranged in the side wall of the support table 3, one end of the sliding plate 2, which is far away from the top plate 11, penetrates through the bottom plate 12 and can slide into the first accommodating groove 31, a second magnetic part 311 is arranged on the inner side wall of the first accommodating groove 31, and the second magnetic part 311 is flush with the inner side wall of the first accommodating groove 31. The first magnetic member 24 and the second magnetic member 311 are attracted to each other, and when the first magnetic member 24 and the second magnetic member 311 are attracted to each other, the bottom of the sliding plate 2 abuts against the inner bottom wall of the first accommodating groove 31, and the top end of the sliding plate 2 is flush with the upper surface of the bottom plate 12. Because the first magnetic member 24 is flush with the side wall of the sliding plate 2 and the second magnetic member 311 is flush with the inner side wall of the first accommodating groove 31, the sliding plate 2 cannot be clamped by the first magnetic member 24 and the second magnetic member 311 when sliding in the first accommodating groove 31. And the first magnetic member 24 and the second magnetic member 311 are magnets with opposite magnetism, so that they can be attracted to each other.

Referring to fig. 11, the bottom plate 12 is fixed to the supporting base 3 by a second fixing member. The end of the bottom plate 12 away from the sliding plate 2 is provided with two bases 121, the two bases 121 are respectively arranged at the bottom of the bottom plate 12, and the two bases 121 are respectively provided with a rack 1211 along the height direction thereof. The upper surface of the support table 3 is provided with two recesses 32 for receiving the bases 121. The second fixing member includes a second clamping rod 9 slidably disposed on the support base 3. The two ends of the second clamping rod 9 in the length direction are respectively provided with a second handle 91 and a tooth block 92, the second handle 91 is positioned outside the support table 3, the tooth block 92 is connected with the second clamping rod 9 and can extend into the groove 32 to be meshed with the rack 1211 through the sliding of the second clamping rod 9, and the tooth block 92 is meshed with the rack 1211 to prevent the bottom plate 12 from sliding out of the groove 32. A second spring 911 is disposed between the second handle 91 and the outer sidewall of the support 3, both ends of the second spring 911 in the length direction are respectively connected to the second handle 91 and the outer sidewall of the support 3, and when the rack block 92 is engaged with the rack 1211, the second spring 911 is in a natural state. By using the second spring 911, after the gear block 92 is manually pulled away from the position where the gear block 92 is meshed with the rack 1211, the second spring 911 can automatically drive the second clamping rod 9 and the gear block 92 to be clamped on the rack 1211 without being manually pushed. One end of the bottom plate 12 slides into the first accommodating groove 31 through the sliding plate 2, and the top end of the sliding plate 2 is clamped with the bottom plate 12, so that the limit of one end of the bottom plate 12 is realized; the other end of the bottom plate 12 is fixed on the supporting platform 3 through a second fixing member, so that the other end of the bottom plate 12 is fixed, and the display platform 1 is fixed on the supporting platform 3.

Referring to fig. 10, four corners of the bottom of the supporting table 3 are respectively provided with a telescopic rod 10, each telescopic rod 10 comprises a first supporting rod 101 and a second supporting rod 102 embedded in the first supporting rod 101, the first supporting rod 101 is perpendicularly connected with the bottom of the supporting table 3, one end, away from the first supporting rod 101, of the second supporting rod 102 is provided with a roller 1021, and the first supporting rod 101 and the second supporting rod 102 are fixed through a pin 1011. The bottom of the support platform 3 is vertically connected with a coaming 33, and the roller 1021 is hidden in the coaming 33 or exposed out of the coaming 33 through the extension and contraction of the telescopic rod 10. After the second support rod 102 slides out of the first support rod 101 and is fixed through the pin 1011, the roller 1021 is exposed out of the coaming 33, and at the moment, the roller 1021 can move; after the second rod 102 slides into the first rod 101, the roller 1021 is hidden in the enclosure 33, and at this time, the roller 1021 cannot move.

The working principle is as follows: when the display stand 1 needs to be mounted on the support stand 3 so that an observer can view cultural relics from 360 degrees; the bottom plate 12 is opposite to the support table 3, the base 121 on the bottom plate 12 extends into the groove 32, the second clamping rod 9 is pulled first, so that the tooth block 92 on the second clamping rod 9 slides out of the groove 32, and at the moment, the second spring 911 is in a stretching state; then, the display stand 1 is placed on the support table 3, the bottom plate 12 abuts against the upper surface of the support table 3, the base 121 is located in the groove 32 at the moment, then the sliding plate 2 slides into the first accommodating groove 31, and one end of the bottom plate 12 is limited on the support table 3 by the top end of the sliding plate 2; finally, the hand pulling the second rod 9 is released, the second spring 911 drives the second handle 91 to move toward the direction close to the side wall of the support platform 3, that is, the second rod 9 moves toward the direction of extending into the groove 32, when the tooth block 92 on the second rod 9 is engaged with the rack 1211 on the base 121, the second spring 911 is in a natural state, at this time, the base 121 is engaged into the groove 32, and the end of the base 121 away from the sliding plate 2 is fixed on the support platform 3.

When the display stand 1 needs to be installed on a wall surface, the top end of the sliding plate 2 is abutted against the top plate 11, so that the sliding plate 2 is positioned between the top plate 11 and the bottom plate 12; then, the first handle 51 is pressed downwards, so that the fixture block 52 extends into the sliding groove 22, then the first handle 51 is rotated, so that the fixture block 52 is clamped into the annular groove 221, and at the moment, the first spring 62 is in a compressed state; finally, the second support plate 72 slides out of the first support plate 71, so that the vertical end of the second support plate 72 is located outside the second accommodating groove 23, and the abutting bolt 711 abuts against the second support plate 72, so that the second support plate 72 is fixed in the first support plate 71; finally, the vertical end of the second support plate 72 is clamped into the clamping groove 81 on the mounting plate 8, so that the display stand 1 is fixed on the wall surface, one side of the cultural relic is blocked by the sliding plate 2 and the wall surface, and an observer can watch the cultural relic from the direction of 270 degrees.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a historical relic three-dimensional formation of image display device, includes show stand (1), slide (2) and brace table (3), characterized by: the display platform (1) comprises a top plate (11) and a bottom plate (12), an upright post (4) used for connecting the top plate (11) and the bottom plate (12) is arranged between the top plate (11) and the bottom plate (12), and the support platform (3) is arranged at the bottom of the bottom plate (12); a liftable sliding plate (2) is arranged between the top plate (11) and the bottom plate (12), the sliding plate (2) can penetrate through the bottom plate (12) to slide into the supporting table (3) through movement, and a first accommodating groove (31) for accommodating the sliding plate (2) is formed in the supporting table (3); a first fixing piece used for fixing the sliding plate (2) between the top plate (11) and the bottom plate (12) is arranged between the sliding plate (2) and the top plate (11); one end of the bottom plate (12) far away from the sliding plate (2) is provided with a second fixing piece used for fixing the bottom plate (12) on the support platform (3);

a base (121) is arranged at one end, far away from the sliding plate (2), of the bottom plate (12), a rack (1211) is arranged on the base (121) along the height direction of the base (121), and a groove (32) clamped with the two bases (121) is formed in the supporting table (3); the second fixing piece comprises a second clamping rod (9) which is arranged on the side wall of the supporting platform (3) in a sliding mode, a second handle (91) and a tooth block (92) are arranged at two ends of the second clamping rod (9) respectively, the second handle (91) is located outside the supporting platform (3), the tooth block (92) can extend into the groove (32) to be clamped with the rack (1211), and the tooth block (92) is clamped with the rack (1211) to prevent the base (121) from sliding out of the groove (32); a second spring (911) is arranged between the second handle (91) and the support table (3), and when the gear block (92) is clamped with the rack (1211), the second spring (911) is in a natural state;

a second accommodating groove (23) is formed in the back face of the sliding plate (2), a telescopic plate (7) is arranged in the second accommodating groove (23), and the telescopic plate (7) comprises a first support plate (71) and a second support plate (72) embedded in the first support plate (71); the first support plate (71) is vertically connected with the inner bottom wall of the second accommodating groove (23), the second support plate (72) is in an inverted L shape, the horizontal end of the second support plate (72) is arranged in the first support plate (71) in a sliding mode, the vertical end of the second support plate (72) is parallel to the sliding plate (2), and the first support plate (71) is provided with a tightly-abutting bolt (711) used for fixing the second support plate (72) in the first support plate (71); still including setting up mounting panel (8) on the wall body, be provided with open-top's draw-in groove (81) on mounting panel (8), the vertical end of second extension board (72) can be in joint to draw-in groove (81).

2. The three-dimensional imaging display device for cultural relics, which is characterized in that: first mounting sets up first kelly (5) on roof (11) including sliding, the both ends of first kelly (5) are provided with the first in command (51) and fixture block (52) respectively, the first in command (51) set up in roof (11) and deviate from one side of bottom plate (12), fixture block (52) are located roof (11) and are close to one side of bottom plate (12), spout (22) that supply first kelly (5) and fixture block (52) to stretch into are seted up on the top of slide (2), the intercommunication is provided with ring channel (221) on spout (22), fixture block (52) stretch into behind spout (22) can block in ring channel (221) through the rotation.

3. The three-dimensional imaging display device for cultural relics, which is characterized in that: coaxial being provided with on first kelly (5) and being located bearing (61) between first leader (51) and roof (11), the outer lane butt joint of bearing (61) has connecting block (6), be provided with first spring (62) between connecting block (6) and roof (11), when fixture block (52) and ring channel (221) joint, first spring (62) are compression state.

4. The three-dimensional imaging display device for cultural relics, which is characterized in that: a first magnetic part (24) is arranged on the side wall of one end, close to the bottom plate (12), of the sliding plate (2), and the first magnetic part (24) is flush with the side wall of the sliding plate (2); a second magnetic piece (311) is arranged on the inner side wall of the first accommodating groove (31), and the second magnetic piece (311) is flush with the inner side wall of the first accommodating groove (31); the first magnetic part (24) and the second magnetic part (311) are mutually attracted.

5. The three-dimensional imaging display device for cultural relics, which is characterized in that: the sliding plate is characterized in that guide blocks (21) are arranged on two sides of the sliding plate (2), guide grooves (41) are formed in the upright columns (4) along the length direction of the upright columns (4), and the guide blocks (21) are connected with the guide grooves (41) in a sliding mode.

6. The three-dimensional imaging display device for cultural relics, which is characterized in that: four corners of the bottom of the supporting platform (3) are provided with idler wheels (1021).

7. The three-dimensional imaging display device for cultural relics, which is characterized in that: the four corners of the bottom of the supporting platform (3) are provided with telescopic rods (10), one ends, far away from the supporting platform (3), of the four telescopic rods (10) are connected with the rollers (1021), the bottom of the supporting platform (3) is vertically connected with the coaming (33), and the rollers (1021) are hidden in the coaming (33) or exposed outside the coaming (33) through the telescopic rods (10).