CN211961585U - Electronic display device of large-scale science and technology commodity - Google Patents
Electronic display device of large-scale science and technology commodity Download PDFInfo
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- CN211961585U CN211961585U CN201921879937.5U CN201921879937U CN211961585U CN 211961585 U CN211961585 U CN 211961585U CN 201921879937 U CN201921879937 U CN 201921879937U CN 211961585 U CN211961585 U CN 211961585U
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- 230000009286 beneficial effect Effects 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
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- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides an electronic display device of large-scale science and technology commodity. The utility model provides an electronic display device of large-scale scientific and technological commodity includes the stand, the first hydraulic telescoping rod of the equal fixedly connected with in both sides of stand inner wall bottom, two fixedly connected with backup pad between first hydraulic telescoping rod's the top, the equal fixedly connected with fixed block in both sides at backup pad top, two rotate between the relative one side of fixed block and be connected with first pivot, one side of first pivot is run through the fixed block just extends to the opposite side of fixed block. The utility model provides an electronic display device of large-scale science and technology commodity has the effect of carrying out rotatory show to large-scale science and technology commodity for people can not remove when watching the commodity of show, stand and just can watch the comprehensive of whole commodity in the original place, in addition the utility model discloses clamping device to fixed commodity has improved, makes clamping device can carry out corresponding adjustment according to the size of commodity.
Description
Technical Field
The utility model relates to a display device field especially relates to an electronic display device of large-scale science and technology commodity.
Background
With the continuous improvement of the technology, the electromechanical devices are also beginning to develop into digitalization, automation, intellectualization and flexibility, and enter a new stage of modern equipment, and scientific and technical commodities refer to production equipment and living equipment with various agricultural machinery, electrical equipment and electronic performances produced by using mechanical equipment, electrical equipment and electronic equipment, but the commodities are different in shape and height, so that the display is not very convenient.
The electronic display device of large-scale science and technology commodity among the prior art is the rigid mostly when showing commodity, can't carry out free rotation to commodity, and the people that need watch centers on commodity and removes the observation, can cause very big inconvenience when the stream of people is great like this, and the electronic display device of large-scale science and technology commodity among the prior art can not be fine in addition accomplish the lift to commodity, the part of observing the commodity top that can't be fine when making people watch.
Therefore, it is necessary to provide an electric display device for large-scale scientific and technical commodities to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an electronic display device of large-scale science and technology commodity has solved the electronic display device of large-scale science and technology commodity among the prior art and is most fixed when showing commodity, can't carry out the problem of free rotation to commodity.
In order to solve the technical problem, the utility model provides an electric display device for large-scale scientific and technical commodities, which comprises a display stand, wherein two sides of the bottom of the inner wall of the display stand are fixedly connected with a first hydraulic telescopic rod, two supporting plates are fixedly connected between the tops of the first hydraulic telescopic rods, two sides of the top of each supporting plate are fixedly connected with a fixed block, a first rotating shaft is rotatably connected between one opposite sides of the two fixed blocks, one side of the first rotating shaft penetrates through one fixed block and extends to the other side of the fixed block, two sides of the surface of the first rotating shaft are respectively and fixedly connected with a first disc and a second disc, one side of the first disc, which is separated from the second disc, is respectively and rotatably connected with one side of the two fixed blocks, one side of the second disc, which is far away from the fixed block, is rotatably connected with a first bevel gear, and one side of the first bevel, first pivot surface is located to second pivot cover, the one end that first conical gear was kept away from in the second pivot runs through second disc and fixed block in proper order and extends to the outside of fixed block, the equal fixedly connected with connecting rod in top of first disc and second disc, two fixedly connected with cylinder piece between the relative one end of connecting rod, the inside of cylinder piece is run through has the third pivot, the bottom fixedly connected with second conical gear of third pivot, first conical gear and second conical gear intermeshing, the top fixedly connected with show board of third pivot.
Preferably, the first rotating shaft and the second rotating shaft are fixedly connected with motors at the two ends which are separated from each other, the bottoms of the motors are fixedly connected with the two sides of the top of the supporting plate respectively, and the surfaces of the first hydraulic telescopic rods are sleeved with springs respectively.
Preferably, the tops of the two fixing blocks are rotatably connected with supporting blocks, and the tops of the two supporting blocks are slidably connected with the bottom of the display board.
Preferably, the both sides at show board top are the equal fixedly connected with screw thread piece, two threaded rod is all run through to the inside of screw thread piece, two the equal fixedly connected with of the opposite one end of threaded rod presss from both sides tight piece, two the bottom of the tight piece of first clamp all with the top sliding connection of show board.
Preferably, the top of each of the two first clamping blocks is fixedly connected with a second hydraulic telescopic rod, the top of each of the two second hydraulic telescopic rods is fixedly connected with a second clamping block, the two second clamping blocks and the two first clamping blocks are fixedly connected with anti-slip pads on opposite sides, and the top of each of the two second clamping blocks is fixedly connected with a baffle.
Preferably, two the equal fixedly connected with carousel in one end that the threaded rod leaves mutually, two the carousel leaves the equal fixedly connected with handle in top of one side mutually, two the threaded rod is located two the screw block all overlaps on the surface that one side leaves mutually and is equipped with the chuck, two one side that the chuck is relative respectively with two one side fixed connection that the screw block leaves mutually, two the carousel leaves the bottom of one side mutually and all runs through the card post, two the inside that the chuck just extended to the chuck is run through respectively to one side that the card post is relative, two the chuck leaves the surface of one side mutually and all seted up with two the lockhole of card post looks adaptation.
Compared with the prior art, the utility model provides an electronic display device of large-scale scientific and technological commodity has following beneficial effect:
the utility model provides an electric display device for large-scale scientific and technological commodities, which is characterized in that large-scale scientific and technological commodities are put on a display board, two second hydraulic telescopic rods are started, two second clamping blocks are driven by the two hydraulic telescopic rods to rise to the height of the large-scale scientific and technological commodities, two handles are rotated, two turntables are driven by the two handles to rotate, two threaded rods are driven by the two turntables to rotate, two threaded rods move to drive two first clamping blocks to clamp the bottom of the large-scale scientific and technological commodities, so that the tops of the commodities can be clamped by the two second clamping blocks, the height of the display board can be adjusted by starting the first hydraulic telescopic rods, further the height of the commodities is adjusted, people can better see the displayed commodities, the baffle, the first clamping blocks and the second clamping blocks are made of transparent materials, thus the commodities can not be shielded, a motor is started, and the motor drives a first conical gear, first conical gear drives second conical gear and rotates, second conical gear drives the rotation of third pivot to drive the large-scale science and technology commodity on the show board and rotate along with the show board, the people who watches like this can stand and just can observe whole large-scale science and technology commodity whole in situ, drive first pivot rotation through the motor in addition and drive the connecting rod and rotate and drive the cylinder piece and rotate, thereby drive the show board and lean forward or hypsokinesis, can make people watch the inner structure of a little large-scale science and technology commodity like this.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of an electric display device for large-scale scientific and technical commodities provided by the present invention;
FIG. 2 is a schematic view of the second clamping block shown in FIG. 1;
FIG. 3 is a schematic structural view of the chuck shown in FIG. 1;
fig. 4 is a partially enlarged view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. exhibition stand, 2, first hydraulic telescoping rod, 3, the backup pad, 4, the fixed block, 5, first pivot, 6, first disc, 7, the second disc, 8, first conical gear, 9, the second pivot, 10, the connecting rod, 11, the cylinder piece, 12, the third pivot, 13, second conical gear, 14, the motor, 15, the spring, 16, the show board, 17, the supporting shoe, 18, the screw block, 19, the threaded rod, 20, first clamp tight piece, 21, the second hydraulic telescoping piece, 22, the second clamp tight piece, 23, the slipmat, 24, the baffle, 25, the carousel, 26, the handle, 27, the chuck, 28, the card post, 29, the lockhole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an electric display device for large-scale scientific and technical merchandise according to the present invention; FIG. 2 is a schematic view of the second clamping block shown in FIG. 1; FIG. 3 is a schematic structural view of the chuck shown in FIG. 1; fig. 4 is a partially enlarged view of a portion a shown in fig. 1. The large-scale scientific and technical commodity electric display device comprises a display stand 1, wherein both sides of the bottom of the inner wall of the display stand 1 are fixedly connected with first hydraulic telescopic rods 2, a supporting plate 3 is fixedly connected between the tops of the two first hydraulic telescopic rods 2, both sides of the top of the supporting plate 3 are fixedly connected with fixed blocks 4, a first rotating shaft 5 is rotatably connected between one opposite sides of the two fixed blocks 4, one side of the first rotating shaft 5 penetrates through one fixed block 4 and extends to the other side of one fixed block 4, both sides of the surface of the first rotating shaft 5 are respectively fixedly connected with a first disk 6 and a second disk 7, one side of the first disk 6, which is separated from the second disk 7, is respectively rotatably connected with one side of the two fixed blocks 4, one side of the second disk 7, which is far away from the fixed block 4, is rotatably connected with a first bevel gear 8, and one side of the first bevel gear 8 is fixedly connected with, the second rotating shaft 9 is sleeved on the surface of the first rotating shaft 5, one end of the second rotating shaft 9 far away from the first bevel gear 8 sequentially penetrates through the second disc 7 and the fixed block 4 and extends to the outside of the fixed block 4, the tops of the first disk 6 and the second disk 7 are both fixedly connected with a connecting rod 10, a cylindrical block 11 is fixedly connected between the opposite ends of the two connecting rods 10, a third rotating shaft 12 penetrates through the inside of the cylindrical block 11, a second bevel gear 13 is fixedly connected with the bottom of the third rotating shaft 12, the first bevel gear 8 and the second bevel gear 13 are meshed with each other, the top of the third rotating shaft 12 is fixedly connected with a display board 16, the first disc 6 and the second disc 7 are fixedly connected with the surface of the first rotating shaft 5, and the sides of the two first disks 6 and the second disks 7 which are separated from each other are respectively and rotatably connected with the opposite sides of the two fixed blocks 4.
The tops of the two fixing blocks 4 are rotatably connected with supporting blocks 17, the tops of the two supporting blocks 17 are slidably connected with the bottom of the display board 16, the tops of the two supporting blocks 17 are connected with the bottom of the display board 16 through balls in a matched mode, and the bottom of the display board 16 is provided with a sliding rail matched with the balls.
Both sides at the top of display board 16 all fixedly connected with screw block 18, two threaded rod 19 has all been run through to the inside of screw block 18, two the equal fixedly connected with of the opposite one end of threaded rod 19 presss from both sides tight piece 20, two the bottom of first tight piece 20 of pressing from both sides all with the top sliding connection of display board 16.
The top of the two first clamping blocks 20 is fixedly connected with a second hydraulic telescopic rod 21, the top of the two second hydraulic telescopic rods 21 is fixedly connected with a second clamping block 22, the two second clamping blocks 22 and the two first clamping blocks 20 are fixedly connected with anti-slip pads 23 on opposite sides, the top of the two second clamping blocks 22 is fixedly connected with a baffle 24, and the baffle 24, the first clamping blocks 20 and the second clamping blocks 22 are made of transparent materials.
Two equal fixedly connected with carousel 25 of one end that threaded rod 19 leaves mutually, two the equal fixedly connected with handle 26 in top that carousel 25 leaves one side mutually, two threaded rod 19 is located two the screw block 18 all overlaps on the surface that one side leaves mutually and is equipped with chuck 27, two one side that chuck 27 is relative respectively with two one side fixed connection that screw block 18 leaves mutually, two the bottom that carousel 25 leaves one side mutually all runs through card post 28, two one side that card post 28 is relative runs through chuck 27 respectively and extends to the inside of chuck 27, two chuck 27 is relative all seted up with two on the surface that one side is left mutually the lockhole 29 of card post 28 looks adaptation, two chuck 27 is relative the surface that one side leaves mutually all seted up a plurality of and two the lockhole 29 of card post 28 looks adaptation.
The utility model provides an electronic display device of large-scale scientific and technological commodity's theory of operation as follows:
the large-scale scientific and technical commodity is put on the display board 16, the two second hydraulic telescopic rods 21 are started, the two hydraulic telescopic rods 21 drive the two second clamping blocks 22 to rise to the height of the large-scale scientific and technical commodity, the two handles 26 are rotated, the two handles 26 drive the two rotary discs 25 to rotate, the two rotary discs 25 drive the two threaded rods 19 to rotate, the two threaded rods 19 move to drive the two first clamping blocks 20 to clamp the bottom of the large-scale scientific and technical commodity, so that the two second clamping blocks 22 can clamp the top of the commodity, the height of the display board 16 can be adjusted by starting the first hydraulic telescopic rods 2, the baffle 24, the first clamping blocks 20 and the second clamping blocks 22 are made of transparent materials, the commodity cannot be shielded, the motor 14 is started, the motor 14 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 13 to rotate, the second bevel gear 13 drives the third rotating shaft 12 to rotate, so as to drive the large-scale scientific and technological goods on the display board 16 to rotate along with the display board 16, and in addition, the motor 14 drives the first rotating shaft 5 to rotate to drive the connecting rod 10 to rotate to drive the cylindrical block 11 to rotate, so as to drive the display board 16 to tilt forwards or tilt backwards.
Compared with the prior art, the utility model provides an electronic display device of large-scale scientific and technological commodity has following beneficial effect:
the large-scale scientific and technical commodity is placed on the display board 16, the two second hydraulic telescopic rods 21 are started, the two hydraulic telescopic rods 21 drive the two second clamping blocks 22 to rise to the height of the large-scale scientific and technical commodity, the two handles 26 are rotated, the two handles 26 drive the two rotary discs 25 to rotate, the two rotary discs 25 drive the two threaded rods 19 to rotate, the two threaded rods 19 move to drive the two first clamping blocks 20 to clamp the bottom of the large-scale scientific and technical commodity, so that the two second clamping blocks 22 can clamp the top of the commodity, the height of the display board 16 can be adjusted by starting the first hydraulic telescopic rod 2, the height of the commodity is further adjusted, people can better see the displayed commodity, the baffle plate 24, the first clamping blocks 20 and the second clamping blocks 22 are made of transparent materials, therefore, the commodity cannot be shielded, the motor 14 is started, the motor 14 drives the first bevel gear 8 to rotate, first conical gear 8 drives second conical gear 13 and rotates, second conical gear 13 drives third pivot 12 and rotates, thereby drive the large-scale science and technology commodity on the show board 16 and rotate along with show board 16, the people who watches like this can stand and just can observe whole large-scale science and technology commodity in situ whole, drive first pivot 5 through motor 14 in addition and rotate and drive connecting rod 10 and rotate and drive cylinder piece 11 and rotate, thereby drive show board 16 and lean forward or hypsokinesis, can make people watch the inner structure of some large-scale science and technology commodities like this.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electronic display device of large-scale science and technology commodity, includes stand (1), its characterized in that: the exhibition stand is characterized in that first hydraulic telescopic rods (2) are fixedly connected to two sides of the bottom of the inner wall of the exhibition stand (1), a supporting plate (3) is fixedly connected between the tops of the first hydraulic telescopic rods (2), fixed blocks (4) are fixedly connected to two sides of the top of the supporting plate (3), a first rotating shaft (5) is rotatably connected between one opposite sides of the fixed blocks (4), one side of the first rotating shaft (5) penetrates through one fixed block (4) and extends to the other side of one fixed block (4), a first disc (6) and a second disc (7) are fixedly connected to two sides of the surface of the first rotating shaft (5) respectively, one side of the first disc (6) separated from the second disc (7) is rotatably connected with one side of the two fixed blocks (4) respectively, and a first bevel gear (8) is rotatably connected to one side of the second disc (7) far away from the fixed blocks (4), one side of the first conical gear (8) is fixedly connected with a second rotating shaft (9), the second rotating shaft (9) is sleeved on the surface of the first rotating shaft (5), one end of the second rotating shaft (9), which is far away from the first bevel gear (8), sequentially penetrates through the second disc (7) and the fixed block (4) and extends to the outside of the fixed block (4), the tops of the first disc (6) and the second disc (7) are both fixedly connected with connecting rods (10), a cylindrical block (11) is fixedly connected between the opposite ends of the two connecting rods (10), a third rotating shaft (12) penetrates through the inside of the cylindrical block (11), a second bevel gear (13) is fixedly connected with the bottom of the third rotating shaft (12), the first bevel gear (8) and the second bevel gear (13) are meshed with each other, the top of the third rotating shaft (12) is fixedly connected with a display board (16).
2. The electric display device for large-scale scientific and technical commodities as claimed in claim 1, wherein the ends of the first rotating shaft (5) and the second rotating shaft (9) which are away from each other are fixedly connected with motors (14), the bottoms of the two motors (14) are respectively fixedly connected with the two sides of the top of the supporting plate (3), and the surfaces of the two first hydraulic telescopic rods (2) are sleeved with springs (15).
3. The electric display device for large-scale scientific and technical commodities as claimed in claim 1, wherein the top of each of the two fixing blocks (4) is rotatably connected with a supporting block (17), and the top of each of the two supporting blocks (17) is slidably connected with the bottom of the display board (16).
4. The electric display device for large-scale scientific and technical commodities as claimed in claim 1, wherein both sides of the top of the display plate (16) are fixedly connected with threaded blocks (18), threaded rods (19) penetrate through the insides of the two threaded blocks (18), one ends of the two threaded rods (19) opposite to each other are fixedly connected with first clamping blocks (20), and the bottoms of the two first clamping blocks (20) are slidably connected with the top of the display plate (16).
5. The electric display device for large-scale scientific and technical commodities as claimed in claim 4, wherein a second hydraulic telescopic rod (21) is fixedly connected to the tops of the two first clamping blocks (20), a second clamping block (22) is fixedly connected to the tops of the two second hydraulic telescopic rods (21), anti-skid pads (23) are fixedly connected to the opposite sides of the two second clamping blocks (22) and the two first clamping blocks (20), and a baffle plate (24) is fixedly connected to the tops of the two second clamping blocks (22).
6. The electric display device for large-scale scientific and technical commodities as claimed in claim 4, wherein two ends of the threaded rods (19) are fixedly connected with the turnplate (25), two tops of the turnplate (25) on one side are fixedly connected with the handle (26), two surfaces of the threaded rods (19) on two sides of the threaded blocks (18) are sleeved with the chucks (27), one sides of the two chucks (27) opposite to each other are fixedly connected with two sides of the threaded blocks (18), two bottoms of the two sides of the turnplate (25) on one side are penetrated with the clamping columns (28), two sides of the clamping columns (28) opposite to each other are penetrated through the chucks (27) and extend into the chucks (27), and two lock holes (29) matched with the two clamping columns (28) are formed in the surfaces of the two sides of the chucks (27) opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879937.5U CN211961585U (en) | 2019-11-04 | 2019-11-04 | Electronic display device of large-scale science and technology commodity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879937.5U CN211961585U (en) | 2019-11-04 | 2019-11-04 | Electronic display device of large-scale science and technology commodity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211961585U true CN211961585U (en) | 2020-11-20 |
Family
ID=73352944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879937.5U Expired - Fee Related CN211961585U (en) | 2019-11-04 | 2019-11-04 | Electronic display device of large-scale science and technology commodity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211961585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869479A (en) * | 2021-02-02 | 2021-06-01 | 安阳工学院 | Display device is watched to product multi-angle |
-
2019
- 2019-11-04 CN CN201921879937.5U patent/CN211961585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112869479A (en) * | 2021-02-02 | 2021-06-01 | 安阳工学院 | Display device is watched to product multi-angle |
| CN112869479B (en) * | 2021-02-02 | 2022-03-29 | 安阳工学院 | A product multi-angle viewing display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211201 Address after: No. 3372, Shengang Road, Songjiang District, Shanghai Patentee after: SHANGHAI LIBA ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 226600 No. 1-1, hehe Road, Hai'an Economic and Technological Development Zone, Hai'an County, Nantong City, Jiangsu Province Patentee before: Nantong display props Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |