CN209691269U - A kind of liquid crystal-spliced screen can be spliced into extra large screen - Google Patents
A kind of liquid crystal-spliced screen can be spliced into extra large screen Download PDFInfo
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- CN209691269U CN209691269U CN201920506600.3U CN201920506600U CN209691269U CN 209691269 U CN209691269 U CN 209691269U CN 201920506600 U CN201920506600 U CN 201920506600U CN 209691269 U CN209691269 U CN 209691269U
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- spliced
- liquid crystal
- supporting case
- box
- screen
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Abstract
The utility model belongs to liquid crystal-spliced screen technical field, disclose a kind of liquid crystal-spliced screen that can be spliced into extra large screen, including support frame, liquid crystal-spliced screen is equipped with inside support frame, support plate is fixedly connected on rear side of support frame, right side is equipped with fixing groove in the middle part of support plate, and fixing groove inner cavity upper and lower sides are equipped with slideway, are equipped with push and pull bar on the inside of slideway；By being equipped with the first supporting case, the second supporting case, the first rotating box and the second rotating box, the first rotating box of operator and the second rotating box take out from buckle, the first rotating box and the second rotating box are rotated respectively to the position to match respectively with the first supporting case and the second supporting case by shaft, then fixed push rod is pushed into card slot, the scroll wheel in sliding rail can be passed through at this time, support plate is moved up, to change the position of liquid crystal-spliced screen, it is watched convenient for viewer, user is easily facilitated using the device, practicability is stronger.
Description
Technical field
The utility model belongs to liquid crystal-spliced screen technical field, and in particular to a kind of liquid crystal spelling that can be spliced into extra large screen
Connect screen.
Background technique
With the progress of human civilization, huge change occurs for the life of the mankind, liquid crystal-spliced screen, liquid crystal occurs
Mosaic screen can use and be spliced into extra large screen separately as display and use, and according to different use demands, realization can
Become larger the changeable large-size screen monitors function that can also become smaller, and single screen segmentation display, single screen is individually shown, any combination is shown, full frame liquid crystal is spelled
It connects, the splicing of dual splicing liquid crystal display, vertical screen display, the optional compensation of framing mask or covering, supports roaming, the scaling of digital signal
It stretches, shown across screen, the setting and operation of various display prediction schemes and full HD real time signal processing need a kind of sliceable now
At the liquid crystal-spliced screen of extra large screen, to reach better using effect.
But in the prior art, due to can be spliced into the liquid crystal-spliced screen of extra large screen, position generally cannot arbitrarily be converted
It sets, is unfavorable for the viewing of corner people, better using effect is not achieved, and the liquid crystal that can be spliced into extra large screen now is spelled
Screen is connect, generally early warning timely preferably cannot be carried out to liquid crystal-spliced screen temperature detection, and be not easy to the detection of replacement damage
Component, safety be not strong.
Utility model content
To solve the problems mentioned above in the background art.The utility model provides a kind of extra large screen of can be spliced into
Liquid crystal-spliced screen, it is more safe and practical, and it is convenient for the characteristics of changing the position of liquid crystal-spliced screen entirety.
In order to solve the above-mentioned technical problem, a kind of the technical solution of the utility model are as follows: liquid that can be spliced into extra large screen
Brilliant mosaic screen, including support frame, support frame as described above inside are equipped with liquid crystal-spliced screen, are fixedly connected with support on rear side of support frame as described above
Plate, support plate middle part right side are equipped with fixing groove, and fixing groove inner cavity upper and lower sides are equipped with slideway, set on the inside of the slideway
There is push and pull bar, instrument box is fixedly connected on the right side of the push and pull bar, the instrument box inner cavity top is equipped with early warning loudspeaker, institute
It states and is equipped with PLC controller below early warning loudspeaker, temperature sensing module, the instrument box right side are equipped on the right side of the PLC controller
Equipped with male plug, it is equipped with power panel on the right side of the fixing groove, 3-phase plug, the fixing groove top are equipped on the right side of the power panel
Equipped with the first supporting case, the first rotating box is connected with by shaft at left and right sides of first supporting case, under the fixing groove
Side is equipped with the second supporting case, is connected with the second rotating box by shaft at left and right sides of second supporting case, and described first
Support box and the second supporting case upper and lower are equipped with fixing buckle, the fixed company in the first supporting case top and the second supporting case bottom
It is connected to buckle, card slot is fixedly connected at the top of second supporting case, is equipped with fixed push rod, institute on the outside of second rotating box
It states liquid crystal-spliced screen, instrument box and power panel and is electrically connected at 3-phase plug.
Preferably, first supporting case, the second supporting case, the first rotating box and the second rotating box inner cavity are equipped with cunning
Rail, the sliding rail inside are equipped with the scroll wheel that structure matches.
Preferably, the 3-phase plug is electrically connected at power supply, and the 3-phase plug outer application has fireprotection layer.
Preferably, the temperature sensing module output end is electrically connected at PLC controller input terminal, the PLC controller
Output end is electrically connected at early warning loudspeaker input terminal.
Preferably, first supporting case is consistent with the second supporting case size, the first rotating box and the second rotating box size
Unanimously.
Preferably, the push and pull bar and instrument box match with slideway structure, are equipped on the outside of the push and pull bar anti-skidding
Set.
Preferably, the mother socket to match with male plug is equipped on the left of the power panel.
By adopting the above technical scheme, due to by being equipped with the first supporting case, the second supporting case, the first rotating box and the second rotation
Turn box, the first rotating box of operator and the second rotating box take out from buckle, the first rotating box and second are rotated by shaft
Box is rotated respectively to the position to match respectively with the first supporting case and the second supporting case, and fixed push rod is then pushed into card slot
In, support plate can be moved up by the scroll wheel in sliding rail at this time, to change the position of liquid crystal-spliced screen, convenient for viewing
Person watches, and easily facilitates user using the device, and practicability is stronger, and by being equipped with instrument box, operator utilizes and pushes away
It pulls handle in the female in the male plug insertion power panel on the right side of instrument box, temperature sensing module can timely incude at this time
Temperature information on rear side of liquid crystal-spliced screen is transmitted to after PLC controller carries out processing analysis, if it exceeds limits value, timely
Alarmed by early warning loudspeaker, remind operator stop using, once and instrument box internal component damage, can be used push-and-pull handle
Instrument box taking-up is replaced by hand by slideway, is achieved the effect that safe, practical.
Detailed description of the invention
Fig. 1 is the utility model main view schematic perspective view；
Fig. 2 is the structural schematic diagram of backsight part details in the utility model；
Fig. 3 is the structural schematic diagram of the utility model Instrumental box relevant portion；
Fig. 4 is structural schematic diagram when the first rotating box and the second rotating box do not rotate in the utility model；
In figure: 1, support frame；2, liquid crystal-spliced screen；3, support plate；4, fixing groove；5, slideway；6, push and pull bar；7, instrument
Box；8, early warning loudspeaker；9, PLC controller；10, temperature sensing module；11, male plug；12, power panel；13,3-phase plug；14,
First supporting case；15, the first rotating box；16, the second supporting case；17, the second rotating box；18, fixing buckle；19, it buckles；20, block
Slot；21, fixed push rod；22, sliding rail.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Fig. 1-4 is please referred to, the utility model discloses a kind of liquid crystal-spliced screens that can be spliced into extra large screen, including support
Frame 1 is equipped with liquid crystal-spliced screen 2 inside support frame 1, and support plate 3 is fixedly connected on rear side of support frame 1, and 3 middle part right side of support plate is set
There is fixing groove 4,4 inner cavity upper and lower sides of fixing groove are equipped with slideway 5, and push and pull bar 6 is equipped on the inside of slideway 5, is consolidated on the right side of push and pull bar 6
Surely it is connected with instrument box 7,7 inner cavity top of instrument box is equipped with early warning loudspeaker 8, is equipped with PLC controller 9, PLC below early warning loudspeaker 8
It is equipped with temperature sensing module 10 on the right side of controller 9, male plug 11 is equipped on the right side of instrument box 7, is equipped with power panel on the right side of fixing groove 4
12, it is equipped with 3-phase plug 13 on the right side of power panel 12, is equipped with the first supporting case 14, the first supporting case 14 or so two above fixing groove 4
Side passes through shaft and is connected with the first rotating box 15, is equipped with the second supporting case 16, the second supporting case 16 or so two below fixing groove 4
Side passes through shaft and is connected with the second rotating box 17, and the first supporting case 14 and 16 upper and lower of the second supporting case are equipped with fixing buckle
18,14 top of the first supporting case and 16 bottom of the second supporting case are fixedly connected to buckle 19, fix at the top of the second supporting case 16
It is connected with card slot 20, fixed push rod 21 is equipped on the outside of the second rotating box 17, liquid crystal-spliced screen 2, instrument box 7 and power panel 12 are equal
It is electrically connected at 3-phase plug 13.
In the present embodiment: this PLC controller 9 at work, achievees the effect that processing analysis information, this 9 type of PLC controller
Number be Mitsubishi MS-2N14MR-2U.
In the present embodiment: this temperature sensing module 10 at work, achievees the effect that the information of temperature sensor, this temperature is visited
Survey 10 model TELESKY-SHT20 of module.
In the present embodiment: by being equipped with the first supporting case 14, the second supporting case 16, the first rotating box 15 and the second rotation
Box 17, operator's the first rotating box 15 and the second rotating box 17 take out from buckle 19, by shaft by 15 He of the first rotating box
Second rotating box 17 is rotated respectively to the position to match respectively with the first supporting case 14 and the second supporting case 16, then will be fixed
Push rod 21 is pushed into card slot 20, can be moved up support plate 3 by the scroll wheel in sliding rail 22 at this time, to change liquid crystal spelling
The position for connecing screen 2, is watched convenient for viewer, easily facilitates user using the device, and practicability is stronger, by being equipped with instrument
The male plug 11 on 7 right side of instrument box is inserted into the female in power panel 12 by device box 7, operator using push and pull bar 6, at this time
Temperature sensing module 10 can timely incude the temperature information of liquid crystal-spliced 2 rear side of screen, be transmitted to PLC controller 9 and handled
After analysis, if it exceeds limits value, is timely alarmed by early warning loudspeaker 8, operator is reminded to stop using, once and instrument
The damage of 7 internal component of device box push and pull bar 6 can be used to be replaced the taking-up of instrument box 7 by slideway 5, reach safe, practical
Effect.
Specifically, the first supporting case 14, the second supporting case 16, the first rotating box 15 and 17 inner cavity of the second rotating box are equipped with
Sliding rail 22 is equipped with the scroll wheel that structure matches on the inside of sliding rail 22；Convenient for preferably that support plate 3 is mobile.
Specifically, 3-phase plug 13 is electrically connected at power supply, 13 outer application of 3-phase plug has fireprotection layer；Prevent electric leakage from losing
The phenomenon of fire.
Specifically, 10 output end of temperature sensing module is electrically connected at 9 input terminal of PLC controller, PLC controller 9 is exported
End is electrically connected at 8 input terminal of early warning loudspeaker；Induction information is timely handled convenient for PLC controller 9.
Specifically, the first supporting case 14 is consistent with 16 size of the second supporting case, the first rotating box 15 and the second rotating box 17
Size is consistent；It is preferably operated convenient for operator.
Specifically, push and pull bar 6 and instrument box 7 match with 5 structure of slideway, Anti-slip cover is equipped on the outside of push and pull bar 6；Just
In the pull-out instrument box 7 that operator is safer.
Specifically, being equipped with the mother socket to match with male plug 11 on the left of power panel 12；It is powered convenient for instrument box 7.
The working principle and process for using of the utility model: in use, operator passes through fixing buckle 18 for the device first
Suitable metope or other positions are fixed on, then the 3-phase plug 13 on 12 right side of power panel is inserted into power supply by operator, then
Operator can be as needed, and the first rotating box 15 and the second rotating box 17 are taken out from buckle 19, is revolved by shaft by first
Turn box 15 and the second rotating box 17 is rotated respectively to the position to match respectively with the first supporting case 14 and the second supporting case 16, so
Fixed push rod 21 is pushed into card slot 20 afterwards, operator can be by the scroll wheel in sliding rail 22, by support plate 3 in sliding rail 22 at this time
On move up, and then the liquid crystal-spliced screen 2 inside support frame 1 and support frame 1 also is moved, it is whole to change liquid crystal-spliced screen 2
The position of the large screen of body composition is watched convenient for the crowd of different location, and further, operator can utilize push and pull bar 6 will
The male plug 11 on 7 right side of instrument box is inserted into the female in power panel 12, and temperature sensing module 10 can timely incude at this time
The temperature information of 2 rear side of liquid crystal-spliced screen is transmitted to after PLC controller 9 carries out processing analysis, if it exceeds limits value, in time
Alarmed by early warning loudspeaker 8, remind operator stop using, once and 7 internal component of instrument box damage, can be used push away
Pull handle 6 by slideway 5 by inside fixing groove 4 instrument box 7 taking-up the component of damage is replaced or is repaired, which reaches
To safer and practical effect.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (7)
1. a kind of liquid crystal-spliced screen that can be spliced into extra large screen, including support frame (1), it is characterised in that: support frame as described above (1)
Inside is equipped with liquid crystal-spliced screen (2), is fixedly connected with support plate (3) on rear side of support frame as described above (1), in the middle part of the support plate (3)
Right side is equipped with fixing groove (4), and fixing groove (4) inner cavity upper and lower sides are equipped with slideway (5), is equipped with and pushes away on the inside of the slideway (5)
Pull handle (6), is fixedly connected with instrument box (7) on the right side of the push and pull bar (6), and instrument box (7) inner cavity top is equipped with pre-
Alert loudspeaker (8), early warning loudspeaker (8) lower section are equipped with PLC controller (9), temperature are equipped on the right side of the PLC controller (9) and is visited
It surveys module (10), is equipped with male plug (11) on the right side of the instrument box (7), be equipped with power panel (12) on the right side of the fixing groove (4), institute
It states and is equipped with 3-phase plug (13) on the right side of power panel (12), be equipped with the first supporting case (14) above the fixing groove (4), described first
It is connected with the first rotating box (15) by shaft at left and right sides of supporting case (14), second is equipped with below the fixing groove (4)
It supports box (16), is connected with the second rotating box (17) by shaft at left and right sides of second supporting case (16), described first
Support box (14) and the second supporting case (16) upper and lower is equipped with fixing buckle (18), at the top of first supporting case (14) with second
Support box (16) bottom is fixedly connected to buckle (19), is fixedly connected with card slot (20), institute at the top of second supporting case (16)
It states and is equipped with fixed push rod (21) on the outside of the second rotating box (17), the liquid crystal-spliced screen (2), instrument box (7) and power panel
(12) 3-phase plug (13) are electrically connected at.
2. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: described first
Supporting case (14), the second supporting case (16), the first rotating box (15) and the second rotating box (17) inner cavity are equipped with sliding rail (22), institute
It states and is equipped with the scroll wheel that structure matches on the inside of sliding rail (22).
3. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: the three-phase
Plug (13) is electrically connected at power supply, and 3-phase plug (13) outer application has fireprotection layer.
4. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: the temperature
Detecting module (10) output end is electrically connected at PLC controller (9) input terminal, and PLC controller (9) output end is electrically connected
In early warning loudspeaker (8) input terminal.
5. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: described first
Supporting case (14) is consistent with the second supporting case (16) size, and the first rotating box (15) is consistent with the second rotating box (17) size.
6. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: the push-and-pull
Handle (6) and instrument box (7) match with slideway (5) structure, and Anti-slip cover is equipped on the outside of the push and pull bar (6).
7. a kind of liquid crystal-spliced screen that can be spliced into extra large screen according to claim 1, it is characterised in that: the power supply
The mother socket to match with male plug (11) is equipped on the left of plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506600.3U CN209691269U (en) | 2019-04-15 | 2019-04-15 | A kind of liquid crystal-spliced screen can be spliced into extra large screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506600.3U CN209691269U (en) | 2019-04-15 | 2019-04-15 | A kind of liquid crystal-spliced screen can be spliced into extra large screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209691269U true CN209691269U (en) | 2019-11-26 |
Family
ID=68607750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920506600.3U Expired - Fee Related CN209691269U (en) | 2019-04-15 | 2019-04-15 | A kind of liquid crystal-spliced screen can be spliced into extra large screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209691269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383547A (en) * | 2020-03-11 | 2020-07-07 | 中山市实益电子有限公司 | Energy-conserving LED concatenation formula display screen structure |
| CN111638861A (en) * | 2020-06-10 | 2020-09-08 | 威创集团股份有限公司 | Splicing wall signal synchronization method and device |
-
2019
- 2019-04-15 CN CN201920506600.3U patent/CN209691269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383547A (en) * | 2020-03-11 | 2020-07-07 | 中山市实益电子有限公司 | Energy-conserving LED concatenation formula display screen structure |
| CN111638861A (en) * | 2020-06-10 | 2020-09-08 | 威创集团股份有限公司 | Splicing wall signal synchronization method and device |
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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: 20191126 Termination date: 20200415 |