CN110349503A - interactive display screen mounting structure - Google Patents
interactive display screen mounting structure Download PDFInfo
- Publication number
- CN110349503A CN110349503A CN201910593826.6A CN201910593826A CN110349503A CN 110349503 A CN110349503 A CN 110349503A CN 201910593826 A CN201910593826 A CN 201910593826A CN 110349503 A CN110349503 A CN 110349503A
- Authority
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- China
- Prior art keywords
- display screen
- channel steel
- mounting structure
- slot
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000002452 interceptive effect Effects 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims description 50
- 239000010959 steel Substances 0.000 claims description 50
- 230000003993 interaction Effects 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention relates to an interactive display screen mounting structure, which comprises a display screen and a wall body, wherein the wall body is paved with drawings, the display screen is positioned in front of the drawings, the display screen is horizontally and slidably connected to the wall body, a positioner is mounted on the display screen and connected with the display screen, the back of the display screen is provided with a driving device which comprises a driving motor, a driving gear and a driven gear, a screw is fixed on the wall body and horizontally arranged, the length direction of the screw is along the laying direction of the drawing, the back of the display screen is provided with an upper support, a driving motor is fixed on the upper support, a driving gear is coaxially fixed at the output end of the driving motor, the central line of a driven gear is overlapped with the central line of a screw rod, the driven gear is in threaded connection with the screw rod, the driven gear is meshed with the driving gear, and the driven gear is rotatably supported on the upper support. The invention has the effect of facilitating the observer to correspond the drawing to the content on the display screen in the exhibition process.
Description
Technical field
The present invention relates to a kind of technical fields of display screen, more particularly, to a kind of interaction display screen mounting structure.
Background technique
During exhibition and displaying, it usually needs display screen is used, display screen can play relevant video, thus
Keep the content shown more comprehensive.During especially for indoor decoration, since indoor plane figure is usually that engineering is applied
Work drawing, majority are X-Y schemes, and drawing cannot show the color after decoration well during being watched, to make
Last effect is difficult to understand at the people of most of no engineering construction experiences.
The prior art generallys use display screen in the side of drawing, carries out to the content on drawing during exhibition
It shows, so that the content of display screen exhibition is combined with the content on drawing, while the content shown on display screen is more straight
It sees, it is easier to people be allowed to understand the content of displaying.
But in such structure, when more due to the amount of drawing, drawing is attached on wall vertically, the length of laying compared with
Long, display screen is fixed, so that observer can not be corresponding by the content of display screen and corresponding drawing well in observation.
Summary of the invention
The object of the present invention is to provide a kind of interaction display screen mounting structures, have and facilitate observer during exhibition
By drawing effect corresponding with the content on display screen.
Foregoing invention purpose of the invention has the technical scheme that
A kind of interaction display screen mounting structure, including display screen and wall, drawing is equipped on the wall, and display screen is located at figure
The front of paper, display screen level are slidably connected on wall, and locator is equipped on display screen, and locator is connect with display screen,
The back of the display screen is provided with driving device, and the driving device includes driving motor, driving gear and driven gear, institute
State and be fixed with screw rod on wall, screw rod is horizontally disposed, the length direction of screw rod along drawing laying direction, the display screen
Back is equipped with upper bracket, and driving motor is fixed on upper bracket, and driving gear is coaxially fixed on the output end of driving motor, from
The center line of moving gear is overlapped with the center line of screw rod and driven gear is connect with screw flight, and driven gear is nibbled with driving gear
It closes, driven gear pivoting support is on upper bracket.
By using above-mentioned technical proposal, in use, drawing is laid on the surface of wall, it is arranged in the front of drawing and shows
Screen, when the starting of driving motor, driving motor is rotated with driving gear, after driving gear drives driven gear rotation, driving
Motor is connect with screw flight, so that driving gear be made to move with upper bracket along the length direction of screw rod, display screen with it is upper
Support is fixed, so that display screen is moved along the laying direction of drawing, locator is equipped on display screen, by locator with
It is corresponding with drawing content corresponding to display screen to make the content shown on display screen for the connection of display screen, to facilitate observation
Person is corresponding with the content on display screen by drawing during exhibition.
The present invention is further arranged to: upper bracket there are two settings on same display screen, is provided on each upper bracket
One driven gear, two driven gear interval settings, the output end of driving motor is coaxially fixed, and there are two driving gear, two masters
Moving gear is engaged with a driven gear respectively.
By using above-mentioned technical proposal, two upper bracket people are set on same display screen, are respectively provided on each upper bracket
One driven gear, so that two driven gears are connect with screw flight simultaneously, the same driving motor is with two driven gears
Rotation, two driven gears are easier when driving display screen mobile, while guaranteeing the steady movement of display screen.
The present invention is further arranged to: the locator includes Hall sensor, and Hall sensor is fixed on display screen,
Hall sensor is corresponding in the position of the driving gear gear teeth or the driven gear gear teeth.
By using above-mentioned technical proposal, the gear teeth of driven gear or driving gear can be turned using Hall sensor
Dynamic number is detected, so that the turnning circle of driving gear or driven gear is finely divided, then passes through Hall sensor
Relative movement distance between driven gear and screw rod is reflected, and then keeps the positioning of display screen more accurate.
The present invention is further arranged to: there are two the display screens, and two display screens are mounted on the same position of wall.
By using above-mentioned technical proposal, two display screens are mounted on the same position of wall simultaneously, and display screen is made to exist
During carrying out movement, a width drawing can be shown simultaneously using two display screens, facilitate two observers two
Drawing is checked in a position.
The present invention is further arranged to: being provided with switch block, switch block on the opposite position side wall of two display screens
Including limit switch and baffle, limit switch and baffle are separately mounted on a display screen, and limit switch is corresponding with baffle,
Limit switch is connect with driving motor.
By using above-mentioned technical proposal, when two display screens are relatively close, baffle is opposite with limit switch, and limit is opened
Pass switchs under the action of the baffle, and after acting limit switch, driving motor carries out counter motion, to reduce by two display screens
It collides.
The present invention is further arranged to: the back of the display screen is provided with undersetting, is fixedly installed on the wall
Track is provided with idler wheel on the undersetting, and roller rotary supporting is on undersetting, and undersetting is by roller wheel bearing in track
On.
By using above-mentioned technical proposal, undersetting is arranged in the back of display screen, is provided with idler wheel, undersetting on undersetting
It is in orbit by roller wheel bearing, to keep the mobile comparison of display screen light, reduce the abrasion between undersetting and track.
The present invention is further arranged to: the upper bracket and undersetting can demolition be connected to the back of display screen.
By using above-mentioned technical proposal, upper bracket and undersetting can demolition be connected to the back of display screen, facilitate exhibition
The transport of display screen, and be more convenient in the disassembly process of installation.
The present invention is further arranged to: the track includes upper channel steel and lower channel steel, and Open Side Down is fixed on for lower channel steel
On wall, the opening upwards of upper channel steel, roller supporting is fixedly installed at least two on upper channel steel and leads in the opening of upper channel steel
To bar, guide rod is vertically arranged, and the lower end of guide rod is slidably fitted on lower channel steel, and set is provided with spring on the guide rod,
The upper end of spring is connected on channel steel, and lower end is connected on lower channel steel.
By using above-mentioned technical proposal, upper channel steel is slidably connected on lower channel steel by guide rod, and upper channel steel is logical
The elastic force for crossing spring is against channel steel on idler wheel, and idler wheel is located in the opening of upper channel steel, to reduce idler wheel from upper channel steel
It is detached from, improves the safety of display screen.
The present invention is further arranged to: the upward elastic force of all springs is equal with the downward gravity of display screen.
By using above-mentioned technical proposal, the upward elastic force of spring is equal to the downward gravity of display screen, makes display screen top
The active force of connection reduces the abrasion of driving device.
The present invention is further arranged to: the surface of the wall offers exhibition slot, and drawing is located at the bottom surface of exhibition slot, institute
It states and offers lower slot and upper slot on the side wall of exhibition slot, in lower slot, the screw rod is mounted in slot the track installation, institute
State the opening that display screen is located at exhibition slot.
By using above-mentioned technical proposal, the surface of wall opens up exhibition slot, and under opening up on the side wall of exhibition slot
Slot and upper slot, screw rod are located in upper slot, and track is located in lower slot, so that track and screw rod be avoided to block drawing, facilitate sight
The person of examining checks drawing.
In conclusion advantageous effects of the invention are as follows:
1. the surface of wall is laid on by drawing, in the front of drawing setting display screen, the starting of driving motor, driving electricity
Machine is rotated with driving gear, and after driving gear drives driven gear rotation, driving motor is connect with screw flight, to make to lead
Moving gear is moved with upper bracket along the length direction of screw rod, and display screen is fixed with upper bracket, and it is fixed to be equipped on display screen
Position device makes the content shown on display screen and drawing content phase corresponding to display screen by the connection of locator and display screen
It is corresponding, to facilitate observer during exhibition that drawing is corresponding with the content on display screen；
2. baffle is opposite with limit switch, and limit switch is opened under the action of the baffle by when two display screens are relatively close
It closes, after acting limit switch, driving motor carries out counter motion, collides to reduce by two display screens；
3. being slidably connected on lower channel steel by upper channel steel by guide rod, and upper channel steel makes upper channel steel by the elastic force of spring
It is against on idler wheel, idler wheel is located in the opening of upper channel steel, is detached from from upper channel steel to reduce idler wheel, improves the safety of display screen
Property.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of internal structure of the invention；
Fig. 3 is the rear structure schematic diagram of display screen；
Fig. 4 is the partial enlargement diagram of part A in Fig. 3；
Fig. 5 is the partial enlargement diagram of part B in Fig. 3.
In figure, 1, wall；11, slot is puted on display；12, upper slot；13, lower slot；2, drawing；3, display screen；31, upper bracket；32, under
Support；33, idler wheel；4, screw rod；5, track；51, upper channel steel；52, lower channel steel；53, guide rod；54, pilot hole；55, limited block；
56, spring；6, driving device；61, driving motor；62, driving gear；63, driven gear；7, Hall sensor；8, switching group
Part；81, limit switch；82, baffle.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
It is a kind of interaction display screen mounting structure disclosed by the invention, including wall 1 with reference to Fig. 1, wall 1 is vertical
Plane, exhibition slot 11 is offered on the surface of wall 1, and exhibition slot 11 is rectangle, surface of the opening in wall 1 of exhibition slot 11
Position is equipped with drawing 2 on the bottom surface of exhibition slot 11, and drawing 2 is horizontal to be laid with, and puts on display the width up and down and drawing 2 of slot 11
Highly equal, drawing 2 is laid with along the length direction of exhibition slot 11, and the opening of exhibition slot 11 is provided with display screen 3, shows
Screen 3 is parallel to the front that drawing 2 is located at drawing 2, and display screen 3 is slidably connected on wall 1, and the glide direction of display screen 3 is parallel
In the length direction of drawing 2, keep display screen 3 corresponding with each section of drawing 2, facilitates observer will during exhibition
Drawing 2 is corresponding with the content on display screen 3.
Referring to figs. 2 and 3, upper slot 12 is offered in the upper portion side wall of exhibition slot 11, offers lower slot on lower sides
13, Open Side Down for upper slot 12, and the opening upwards of lower slot 13 are provided with horizontal screw rod 4, the both ends of screw rod 4 in upper slot 12
It is fixed on wall 1, track 5 is provided in lower slot 13, screw rod 4 is located at the surface of track 5, and screw rod 4 is parallel with track 5 sets
It sets.There is back setting there are two upper bracket 31 and two undersettings 32 in display screen 3, setting be spaced between two upper brackets 31,
Setting is spaced between two undersettings 32, upper bracket 31 and undersetting 32 are bolted on display screen 3, undersetting 32
On the rail 5, upper bracket 31 is connected on screw rod 4, and driving device 6 is provided on upper bracket 31, driving device 6 for support
It is connect with screw rod 4, when driving device 6 works, driving device 6 is translated with display screen 3 along the length direction of screw rod 4.
With reference to Fig. 3 and Fig. 4, driving device 6 includes driving motor 61, driving gear 62 and driven gear 63, upper bracket 31
It is set on screw rod 4, driven gear 63 is located at the inside of upper bracket 31, and the center line of driven gear 63 and screw rod 4
Center line is overlapped, and driven gear 63 is threadedly coupled with screw rod 4, and the both ends of driven gear 63 are by bearing pivoting support in upper bracket
In 31, driving gear 62 reaches 31 inside of upper bracket and engages with driven gear 63, and driving motor 61 is fixed on upper bracket 31, main
Moving gear 62 is coaxially fixed on the output end of driving motor 61.A driven gear 63 is mounted in each upper bracket 31,
Two driving gears 62 of two driven gears 63 engagement are fixed on the output end of the same driving motor 61.The same driving electricity
Machine 61 is rotated synchronously with two driving gears 62, moves two driven gears 63 on screw rod 4 simultaneously, so as to make to open up
3 mobile comparison of display screen is steady.
With reference to Fig. 2, Hall sensor 7 is provided on display screen 3,7 device of Hall sensor is fixed on by upper bracket 31
On display screen 3, the end of Hall sensor 7 is opposite with the gear teeth of the gear teeth of driving gear 62 or driven gear 63, hall sensing
Device 7 detects the gear teeth of driving gear 62 and the gear teeth of driven gear 63, enables Hall sensor 7 by display screen 3
Moving distance is positioned by tooth number, to make display screen 3 play when again connecting Hall sensor 7 with display screen 3
Picture is corresponding with the mobile position of display screen 3, to allow the viewer to enough exhibitions for more intuitively seeing drawing 2 and picture in kind
Show effect.
With reference to Fig. 4, track 5 includes upper channel steel 51 and lower channel steel 52, the opening upwards of upper channel steel 51, the opening of lower channel steel 52
Downwards, upper channel steel 51 is located at the top of upper handle steel, length direction of the length direction of upper channel steel 51 and lower channel steel 52 with screw rod 4
In parallel, lower channel steel 52 is fixed on the bottom of lower slot 13, and the middle part of upper channel steel 51 is provided at least two vertical guide rods 53,
The middle part of lower channel steel 52 offers pilot hole 54 corresponding with guide rod 53, and 53 lower end of guide rod is inserted into pilot hole 54, leads
It is slidably matched to bar 53 and pilot hole 54, the lower end of guide rod 53 is provided with limited block 55, limited block 55 is fixed on guide rod
On 53, set is provided with spring 56 on guide rod 53, and the upper end of spring 56 is connected to the lower surface of channel steel 51, and lower end is connected to
The upper surface of lower channel steel 52 keeps spring 56 upward to the elastic force of upper channel steel 51, and all springs 56 are to the upward of upper channel steel 51
Elastic force is equal with the downward gravity of display screen 3, to reduce upper bracket 31 to the active force of screw rod 4.On each undersetting 32
It is provided with idler wheel 33,33 pivoting support of idler wheel is located in the opening of upper channel steel 51 in undersetting 32, idler wheel 33, makes 33, idler wheel
It holds on upper channel steel 51 and can be translated along the length direction of upper channel steel 51.
With reference to Fig. 5, there are two display screens 3, and two display screens 3 are installed on the same screw rod 4 and track 5, two exhibitions
Switch block 8 is provided on the opposite side wall of display screen 3, switch block 8 includes limit switch 81 and baffle 82, limit switch 81
It is installed therein the position of the side wall of a display screen 3, baffle 82 is mounted on the position of another 3 side wall of display screen, makes baffle
82 is opposite with limit switch 81, and limit switch 81 is connect with the driving motor 61 of two display screens 3, moves in two display screens 3
When to same position, baffle 82 generates pressure to limit switch 81, acts limit switch 81, when limit switch 81 works, two
Driving motor 61 on a display screen 3 rotates in the opposite direction simultaneously, to make two 3 opposite direction of display screen movements, prevents
Only two display screens 3 collide.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of interaction display screen mounting structure, including display screen (3) and wall (1), it is characterised in that: on the wall (1)
It is equipped with drawing (2), display screen (3) is located at the front of drawing (2), and display screen (3) level is slidably connected on wall (1), exhibition
Locator is installed, locator is connect with display screen (3), and the back of the display screen (3) is provided with driving device in display screen (3)
(6), the driving device (6) includes driving motor (61), driving gear (62) and driven gear (63), on the wall (1)
It is fixed with screw rod (4), screw rod (4) is horizontally disposed, laying direction of the length direction of screw rod (4) along drawing (2), the displaying
The back of screen (3) is equipped with upper bracket (31), and driving motor (61) is fixed on upper bracket (31), and driving gear (62) is coaxially solid
It is scheduled on the output end of driving motor (61), the center line of driven gear (63) is overlapped with the center line of screw rod (4) and driven gear
(63) it is threadedly coupled with screw rod (4), driven gear (63) is engaged with driving gear (62), and driven gear (63) pivoting support is upper
On support (31).
2. interaction display screen mounting structure according to claim 1, it is characterised in that: be provided on same display screen (3)
Two upper brackets (31) are provided with a driven gear (63) on each upper bracket (31), and two driven gears (63) intervals are set
Set, the output end of driving motor (61) is coaxially fixed there are two driving gear (62), two driving gears (62) respectively with one
Driven gear (63) engagement.
3. interaction display screen mounting structure according to claim 1, it is characterised in that: the locator includes hall sensing
Device (7), Hall sensor (7) are fixed on display screen (3), Hall sensor (7) it is corresponding driving gear (62) gear teeth or from
The position of moving gear (63) gear teeth.
4. interaction display screen mounting structure according to claim 2 or 3, it is characterised in that: the display screen (3) has two
A, two display screens (3) are mounted on the same position of wall (1).
5. interaction display screen mounting structure according to claim 4, it is characterised in that: the opposite position of two display screens (3)
It sets and is provided on side wall switch block (8), switch block (8) includes limit switch (81) and baffle (82), limit switch (81)
It is separately mounted on a display screen (3) with baffle (82), limit switch (81) is corresponding with baffle (82), limit switch (81)
It is connect with driving motor (61).
6. interaction display screen mounting structure according to claim 1, it is characterised in that: the back of the display screen (3) is set
It is equipped with undersetting (32), is fixedly installed track (5) on the wall (1), be provided with idler wheel (33) on the undersetting (32),
On undersetting (32), undersetting (32) is supported on track (5) idler wheel (33) pivoting support by idler wheel (33).
7. interaction display screen mounting structure according to claim 6, it is characterised in that: the upper bracket (31) and undersetting
(32) can demolition be connected to the backs of display screen (3).
8. interaction display screen mounting structure according to claim 6 or 7, it is characterised in that: the track (5) includes upper slot
Steel (51) and lower channel steel (52), Open Side Down is fixed on wall (1) for lower channel steel (52), the opening upwards of upper channel steel (51),
Idler wheel (33) is supported in the opening of channel steel (51), is fixedly installed at least two guide rods (53) on upper channel steel (51), is led
It is vertically arranged to bar (53), the lower end of guide rod (53) is slidably fitted on lower channel steel (52), is arranged on the guide rod (53)
It is equipped with spring (56), the upper end of spring (56) is connected on channel steel (51), and lower end is connected on lower channel steel (52).
9. interaction display screen mounting structure according to claim 8, it is characterised in that: the upward elastic force of all springs (56)
It is equal with the downward gravity of display screen (3).
10. interaction display screen mounting structure according to claim 8, it is characterised in that: the surface of the wall (1) opens up
Have exhibition slot (11), drawing (2) is located at the bottom surface of exhibition slot (11), offers lower slot (13) on the side wall of exhibition slot (11)
With upper slot (12), the track (5) is mounted in lower slot (13), and the screw rod (4) is mounted in slot (12), the display screen
(3) it is located at the opening of exhibition slot (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593826.6A CN110349503B (en) | 2019-07-03 | 2019-07-03 | Interactive display screen mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910593826.6A CN110349503B (en) | 2019-07-03 | 2019-07-03 | Interactive display screen mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110349503A true CN110349503A (en) | 2019-10-18 |
| CN110349503B CN110349503B (en) | 2021-08-17 |
Family
ID=68177626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910593826.6A Active CN110349503B (en) | 2019-07-03 | 2019-07-03 | Interactive display screen mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110349503B (en) |
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| CN110865707A (en) * | 2019-11-11 | 2020-03-06 | 河南大向展陈文化发展有限公司 | Remove show screen mounting structure |
| CN112954962A (en) * | 2021-01-28 | 2021-06-11 | 深圳市博领科技电子有限公司 | Radiating display screen of intelligence |
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| CN112954962A (en) * | 2021-01-28 | 2021-06-11 | 深圳市博领科技电子有限公司 | Radiating display screen of intelligence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110349503B (en) | 2021-08-17 |
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