CN210291284U - Interactive display device in ground - Google Patents
Interactive display device in ground Download PDFInfo
- Publication number
- CN210291284U CN210291284U CN201921202103.0U CN201921202103U CN210291284U CN 210291284 U CN210291284 U CN 210291284U CN 201921202103 U CN201921202103 U CN 201921202103U CN 210291284 U CN210291284 U CN 210291284U
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- fixedly connected
- mounting groove
- display device
- bevel gear
- side wall
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Abstract
The utility model relates to the technical field of projection, and discloses a ground interactive display device, which comprises a mounting groove, the left side wall and the right side wall of the mounting groove are both fixedly connected with bearing plates, the upper surfaces of the two bearing plates are lapped with toughened glass, a display screen is arranged inside the toughened glass, the bottom wall inside the mounting groove is fixedly connected with a motor, the output end of the motor is fixedly connected with a first bevel gear through a coupler, the inside of the mounting groove is rotatably connected with a rotating rod through a bearing, the utility model is provided with an electric push rod, when the display screen in the toughened glass breaks down, the two clamping plates are separated from the corresponding clamping grooves in the same way, then the two electric push rods are started simultaneously to push the toughened glass upwards through the top plate, when the toughened glass is higher than the ground, the display device can be conveniently maintained, so that the display device is conveniently maintained after being higher than the ground.
Description
Technical Field
The utility model relates to a projection technology field specifically is an interactive display device in ground.
Background
With the continuous development of society, exhibition display pictures only lean against a common display board and cannot attract consumers, the consumers pay more attention to interactive digital display technology, and the current ground interactive display device consists of tempered glass and a display screen, so that people can stand on the tempered glass and interact with animation in the screen.
Traditional interactive display device in ground, in order to make people stand on it, do not take place the skew, adopt a large amount of screws and spare part to fix, all very trouble when leading to installation or dismantling, when breaking down moreover, display device is located the below ground, does not have elevating gear, makes maintenance work extremely inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an interactive display device in ground possesses the installation of being convenient for and dismantles, has elevating gear, make display device exceed the convenient advantage of maintenance in ground rear, traditional interactive display device in ground has been solved, stand on it in order to make people, do not take place the skew, adopt a large amount of screws and spare part to fix, all very trouble when leading to the installation or dismantling, and when breaking down, display device is located the below ground, there is not elevating gear, make the extremely inconvenient problem of maintenance work.
(II) technical scheme
For realizing the installation of being convenient for dismantle, have elevating gear, make display device stand out the convenient purpose of maintaining behind the ground, the utility model provides a following technical scheme: a ground interactive display device, a bearing plate, toughened glass, a display screen, a motor, a first bevel gear, a rotating rod, a second bevel gear, a threaded sleeve, a first driving wheel, a second driving wheel, a first belt, a second belt, a threaded rod, a clamping plate, a limiting sliding groove, a limiting sliding block, a clamping groove, an electric push rod and a top plate comprise mounting grooves, the bearing plate is fixedly connected with the left side wall and the right side wall of each mounting groove, the toughened glass is lapped on the upper surfaces of the two bearing plates, the display screen is arranged inside the toughened glass, the motor is fixedly connected with the bottom wall of each mounting groove, the first bevel gear is fixedly connected with the output end of the motor through a coupler, the rotating rod is rotatably connected with the inside of each mounting groove through a bearing, the second bevel gear is fixedly connected with the outer surface of the rotating rod, and the first bevel gear is meshed with the second bevel gear, the left side wall and the right side wall inside the mounting groove are both rotatably connected with threaded sleeves through mounting bearings, the outer surfaces of the two threaded sleeves are both fixedly connected with first driving wheels, the outer surface of the rotating rod is fixedly connected with two second driving wheels, a first belt is in transmission connection between the outer surfaces of the left first driving wheel and the left second driving wheel, a second belt is in transmission connection between the outer surfaces of the right first driving wheel and the right second driving wheel, threaded rods are in threaded connection inside the two threaded sleeves, the thread directions of the two threaded rods are opposite, clamping plates are fixedly connected at the opposite ends of the two threaded rods, limiting sliding grooves are formed in the upper surfaces of the two bearing plates, limiting sliding blocks are in sliding connection inside the two limiting sliding grooves, and the upper surfaces of the two limiting sliding blocks are both fixedly connected with the lower surfaces of the two clamping plates through connecting rods, the left side and the right side of the toughened glass are both provided with clamping grooves.
Preferably, the inside diapire fixedly connected with two electric putter of mounting groove, two electric putter's top fixedly connected with roof, the upper surface of roof with toughened glass's lower surface overlap joint.
Preferably, the inside left side wall and the inside right side wall of the mounting groove are both fixedly connected with bearings, and the inner rings of the two bearings are respectively fixedly connected with the two ends of the rotating rod.
Preferably, the size of the clamping groove is matched with the size of the clamping plate.
Preferably, the rotating rod and the two electric push rods are arranged in a staggered mode.
Preferably, the first belt and the second belt penetrate through the inside of the bearing plate.
(III) advantageous effects
Compared with the prior art, the utility model provides an interactive display device in ground possesses following beneficial effect:
(1) the ground interactive display device is characterized in that two bearing plates are arranged, toughened glass is placed on the two bearing plates, two clamping grooves correspond to two clamping plates respectively, a motor is started to drive a first bevel gear to rotate, the first bevel gear rotates to drive a second bevel gear and a rotating rod to rotate, the rotating rod rotates to drive two threaded sleeves to synchronously rotate under the mutual matching use of a first driving wheel, a second driving wheel, a first belt and a second belt, the two threaded sleeves rotate to drive two threaded rods to move left and right under the matching use of a limiting sliding groove and a limiting sliding block, the two threaded rods always move oppositely or oppositely move due to the fact that the directions of the two threaded rods are opposite, when the two threaded rods move oppositely, the two clamping plates drive the two clamping plates to move oppositely, and then the two clamping plates are inserted into the clamping grooves to fix the toughened glass, so that the toughened glass cannot shake easily, therefore, the effect of convenient installation and disassembly is achieved.
(2) This interactive display device in ground, through setting up electric putter, when the display screen in the toughened glass breaks down, make two cardboards break away from the draw-in groove that corresponds with the same reason, start two electric putter again and pass through the roof with toughened glass upwards pushes up, when toughened glass exceeds ground, can conveniently maintain it, has played the effect that makes display device exceed the convenient maintenance in ground rear from this.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;
fig. 3 is an enlarged view of the structure B in fig. 1 according to the present invention.
In the figure: the device comprises a mounting groove 1, a bearing plate 2, toughened glass 3, a display screen 4, a motor 5, a first bevel gear 6, a rotating rod 7, a second bevel gear 8, a threaded sleeve 9, a first transmission wheel 10, a second transmission wheel 11, a first belt 12, a second belt 13, a threaded rod 14, a clamping plate 15, a limiting sliding groove 16, a limiting sliding block 17, a clamping groove 18, an electric push rod 19 and a top plate 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a ground interactive display device includes a mounting groove 1, a bearing plate 2, a tempered glass 3, a display screen 4, a motor 5, a first bevel gear 6, a rotating rod 7, a second bevel gear 8, a threaded sleeve 9, a first transmission wheel 10, a second transmission wheel 11, a first belt 12, a second belt 13, a threaded rod 14, a clamping plate 15, a limiting chute 16, a limiting slider 17, a clamping groove 18, an electric push rod 19, and a top plate 20, wherein the left side wall and the right side wall of the mounting groove 1 are fixedly connected with the bearing plate 2, the upper surfaces of the two bearing plates 2 are lapped with the tempered glass 3, the display screen 4 is arranged inside the tempered glass 3, the bottom wall of the mounting groove 1 is fixedly connected with the motor 5, the type of the motor 5 is a servo motor of 70STX-01, the output end of the motor 5 is fixedly connected with the first bevel gear 6 through a coupler, the interior of the mounting groove 1 is rotatably connected with a rotating rod 7 through a bearing, the outer surface of the rotating rod 7 is fixedly connected with a second bevel gear 8, a first bevel gear 6 is meshed with the second bevel gear 8, the left side wall and the right side wall of the interior of the mounting groove 1 are rotatably connected with threaded sleeves 9 through mounting bearings, the outer surfaces of the two threaded sleeves 9 are fixedly connected with a first driving wheel 10, the outer surface of the rotating rod 7 is fixedly connected with two second driving wheels 11, a first belt 12 is in transmission connection between the outer surfaces of the left first driving wheel 10 and the left second driving wheel 11, a second belt 13 is in transmission connection between the outer surfaces of the right first driving wheel 10 and the right second driving wheel 11, threaded rods 14 are in threaded connection inside the two threaded sleeves 9, the thread directions of the two threaded rods 14 are opposite, and clamping plates 15 are fixedly connected at the opposite ends of the two threaded rods, spacing spout 16 has all been seted up to the upper surface of two loading boards 2, and the equal sliding connection in inside of two spacing spouts 16 has limiting slide 17, and the upper surface of two limiting slide 17 all is connected through the lower fixed surface of connecting rod and two cardboard 15, and draw-in groove 18 has all been seted up to toughened glass 3's the left and right sides.
Preferably, two electric push rods 19 are fixedly connected to the bottom wall of the mounting groove 1, the electric push rods 19 are HB-DJ806 electric push rods, top ends of the two electric push rods 19 are fixedly connected with a top plate 20, and the upper surface of the top plate 20 is overlapped with the lower surface of the tempered glass 3.
Preferably, the inside left side wall and the inside right side wall of the mounting groove 1 are both fixedly connected with bearings, and the inner rings of the two bearings are respectively fixedly connected with the two ends of the rotating rod 7.
Preferably, the size of the clamping groove 18 is matched with the size of the clamping plate 15, and the clamping plate 15 and the clamping groove are matched with each other, so that the clamping plate 15 can be conveniently inserted into the clamping groove 18 and can be conveniently separated from the clamping groove.
Preferably, the rotating rod 7 and the two electric push rods 19 are arranged in a staggered manner so as not to interfere with each other during operation.
Preferably, the first belt 12 and the second belt 13 both penetrate the inside of the carrying plate 2.
To sum up, the ground interactive display device comprises two bearing plates 2, toughened glass 3 is placed on the two bearing plates 2, two clamping grooves 18 are respectively corresponding to two clamping plates 15, a motor 5 is started to drive a first bevel gear 6 to rotate, the first bevel gear 6 drives a second bevel gear 8 and a rotating rod 7 to rotate, the rotating rod 7 rotates to drive two threaded sleeves 9 to synchronously rotate under the mutual matching of a first driving wheel 10, a second driving wheel 11, a first belt 12 and a second belt 13, the two threaded sleeves 9 rotate to drive two threaded rods 14 to move left and right under the matching of a limiting sliding groove 16 and a limiting sliding block 17, the two threaded rods 14 always move relatively or back and forth due to the fact that the directions of the two threaded rods 14 are opposite, when the two threaded rods 14 move relatively, the two clamping plates 15 move relatively, and then two cardboard 15 insert in draw-in groove 18 with toughened glass fixed, make it can not rock easily, played the effect of being convenient for installation dismantlement from this.
This interactive display device in ground, through setting up electric putter 19, when the display screen 4 in toughened glass 3 breaks down, make two cardboard 15 break away from the draw-in groove 18 that corresponds with the reason, start two electric putter 19 again simultaneously and upwards push up toughened glass 3 through roof 20, when toughened glass 3 exceeds ground, can conveniently maintain it, played the effect that makes display device exceed the convenient maintenance in ground rear from this.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an interactive display device in ground, includes mounting groove (1), loading board (2), toughened glass (3), display screen (4), motor (5), first bevel gear (6), bull stick (7), second bevel gear (8), threaded sleeve (9), first drive wheel (10), secondary drive wheel (11), first belt (12), second belt (13), threaded rod (14), cardboard (15), spacing spout (16), spacing slider (17), draw-in groove (18), electric putter (19), roof (20), its characterized in that: the mounting structure comprises a mounting groove (1), bearing plates (2) are fixedly connected to the inner left side wall and the inner right side wall of the mounting groove (1), tempered glass (3) is lapped on the upper surfaces of the two bearing plates (2), a display screen (4) is arranged inside the tempered glass (3), a motor (5) is fixedly connected to the inner bottom wall of the mounting groove (1), an output end of the motor (5) is fixedly connected with a first bevel gear (6) through a shaft coupler, a rotating rod (7) is rotatably connected inside the mounting groove (1) through a bearing, a second bevel gear (8) is fixedly connected to the outer surface of the rotating rod (7), the first bevel gear (6) is meshed with the second bevel gear (8), threaded sleeves (9) are rotatably connected to the inner left side wall and the inner right side wall of the mounting groove (1) through mounting bearings, and first driving wheels (10) are fixedly connected to the outer surfaces of the two threaded sleeves (9), the outer surface of the rotating rod (7) is fixedly connected with two second transmission wheels (11), a first belt (12) is in transmission connection between the outer surfaces of the left first transmission wheel (10) and the left second transmission wheel (11), a second belt (13) is in transmission connection between the outer surfaces of the right first transmission wheel (10) and the right second transmission wheel (11), threaded rods (14) are in threaded connection with the insides of the two threaded sleeves (9), the thread directions of the two threaded rods (14) are opposite, clamping plates (15) are fixedly connected with the opposite ends of the two threaded rods (14), limiting sliding grooves (16) are formed in the upper surfaces of the two bearing plates (2), limiting sliding blocks (17) are in sliding connection with the insides of the two limiting sliding grooves (16), and the upper surfaces of the two limiting sliding blocks (17) are fixedly connected with the lower surfaces of the two clamping plates (15) through connecting rods, the left side and the right side of the toughened glass (3) are both provided with clamping grooves (18).
2. A floor interactive display device as claimed in claim 1, wherein: the inside diapire fixedly connected with two electric putter (19) of mounting groove (1), two the top fixedly connected with roof (20) of electric putter (19), the upper surface of roof (20) with the lower surface overlap joint of toughened glass (3).
3. A floor interactive display device as claimed in claim 1, wherein: the inner left side wall and the inner right side wall of the mounting groove (1) are fixedly connected with bearings, and the inner rings of the bearings are fixedly connected with the two ends of the rotating rod (7) respectively.
4. A floor interactive display device as claimed in claim 1, wherein: the size of the clamping groove (18) is matched with that of the clamping plate (15).
5. A floor interactive display device as claimed in claim 1, wherein: the rotating rod (7) and the two electric push rods (19) are arranged in a staggered mode.
6. A floor interactive display device as claimed in claim 1, wherein: the first belt (12) and the second belt (13) penetrate through the interior of the bearing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921202103.0U CN210291284U (en) | 2019-07-29 | 2019-07-29 | Interactive display device in ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921202103.0U CN210291284U (en) | 2019-07-29 | 2019-07-29 | Interactive display device in ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210291284U true CN210291284U (en) | 2020-04-10 |
Family
ID=70104893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921202103.0U Expired - Fee Related CN210291284U (en) | 2019-07-29 | 2019-07-29 | Interactive display device in ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210291284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779933A (en) * | 2020-07-23 | 2020-10-16 | 京东方科技集团股份有限公司 | Display device and fixing device of display |
-
2019
- 2019-07-29 CN CN201921202103.0U patent/CN210291284U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779933A (en) * | 2020-07-23 | 2020-10-16 | 京东方科技集团股份有限公司 | Display device and fixing device of display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20210729 |