CN209964176U - LED backlight split liquid crystal television - Google Patents
LED backlight split liquid crystal television Download PDFInfo
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- CN209964176U CN209964176U CN201920998201.3U CN201920998201U CN209964176U CN 209964176 U CN209964176 U CN 209964176U CN 201920998201 U CN201920998201 U CN 201920998201U CN 209964176 U CN209964176 U CN 209964176U
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- display screen
- liquid crystal
- fixedly connected
- sleeves
- placing plate
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Abstract
The utility model relates to a LCD TV technical field, and a components of a whole that can function independently LCD TV that LED is shaded is disclosed, including liquid crystal display, display screen casing and TV set host computer, liquid crystal display is located the fixed setting of the inside front side of display screen casing, display screen casing below is equipped with places the board, the rear side below of display screen casing is equipped with elevating system and is connected with placing the board through elevating system, the TV set host computer is located the top setting of placing the board, the upper end of placing the board still is equipped with clamping mechanism, elevating system includes two sleeves and two threaded rods, two sleeves respectively with the rear side both ends fixed connection of display screen casing, the upper end of two threaded rods extends to telescopic inside respectively and with sleeve sliding connection. The utility model discloses be convenient for place the TV set host computer, and be convenient for adjust the height of TV set host computer, can also press from both sides the TV set host computer tightly, avoid the TV set host computer to drop, the people of being convenient for use.
Description
Technical Field
The utility model relates to a LCD TV technical field especially relates to a components of a whole that can function independently LCD TV that LED is shaded.
Background
A liquid crystal display, abbreviated as LCD, uses a substance between solid and liquid states, an organic compound with a regular molecular arrangement, a substance that is heated to assume a transparent liquid state and cooled to assume a turbid solid state of crystalline particles.
At present, in order to embody the characteristic of thin LED backlight liquid crystal screen, people separate a liquid crystal display of a liquid crystal television from a television main unit assembly, so as to develop a split liquid crystal television, however, in the prior art, the liquid crystal display in the split liquid crystal television is generally hung on a wall, the television main unit assembly is inconvenient to place, and the use of a television cabinet requires a large space and is inconvenient for people to use, so that the split liquid crystal television with LED backlight is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art components of a whole that can function independently LCD TV in LCD TV generally hangs and put on the wall, and TV set host computer subassembly is not convenient for place, uses the TV bench to place and need occupy great space, the problem that people used not convenient for, and the components of a whole that can function independently LCD TV that LED is shaded that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a split liquid crystal television with LED backlight comprises a liquid crystal display screen, a display screen shell and a television host, wherein the liquid crystal display screen is fixedly arranged on the front side in the display screen shell, a placing plate is arranged below the display screen shell, a lifting mechanism is arranged below the rear side of the display screen shell and is connected with the placing plate through the lifting mechanism, the television host is arranged above the placing plate, and a clamping mechanism is further arranged at the upper end of the placing plate;
the lifting mechanism comprises two sleeves and two threaded rods, the two sleeves are respectively fixedly connected with two ends of the rear side of the display screen shell, the upper ends of the two threaded rods respectively extend into the sleeves and are in sliding connection with the sleeves, the lower ends of the two threaded rods are respectively fixedly connected with two sides of the upper end of the placing plate, the rod walls of the two threaded rods are respectively in threaded sleeve connection with a first belt pulley, the upper ends of the two first belt pulleys are respectively in rotating connection with the lower ends of the two sleeves through first rolling bearings, and the two threaded rods are movably sleeved with the two first rolling bearings, a supporting block is fixedly connected with the lower part of the rear side of the display screen shell, the supporting block is arranged between the two sleeves, the lower end of the supporting block is rotatably connected with a rotating rod through a second rolling bearing, the fixed cover of pole wall of bull stick has connect the second belt pulley, the second belt pulley passes through the belt and is connected with two first belt pulley transmission.
Preferably, the lower end of the rotating rod is fixedly connected with a knob, and anti-skid grains are arranged on the surface of the knob.
Preferably, clamping mechanism includes two clamp plates and two clamping bars, two the left and right sides setting that the clamp plate is located the TV set main frame respectively, two the opposite both sides middle part of clamp plate all rotates with the upper end of two clamping bars respectively through the pivot and is connected, place the equal fixedly connected with fixed block in upper end both sides of board, two the fixed block all rotates with the lower extreme of two clamping bars respectively through the pivot and is connected, two the equal movable sleeve of axle wall of pivot is equipped with torque spring, torque spring's one end and fixed block fixed connection, torque spring's the other end and clamping bar fixed connection.
Preferably, an opening is formed in the middle of the upper end of the placing plate, a protective net is fixedly connected to the upper portion inside the opening, and a cooling fan is fixedly arranged below the inside of the opening.
Preferably, the four corners of the lower end of the television main unit are fixedly connected with supporting legs.
Preferably, the four corners of the display screen shell are fixedly sleeved with protective sleeves.
Compared with the prior art, the utility model provides a components of a whole that can function independently LCD TV that LED is shaded possesses following beneficial effect:
1. this components of a whole that can function independently LCD TV that LED is shaded can place the TV set host computer through the board of placing that is equipped with, through mutually supporting of two sleeves, two threaded rods, two first belt pulleys, second belt pulley and the belt that are equipped with, can drive two threaded rods and go up and down, and two threaded rods can drive and place the board and go up and down to can adjust the height of placing the board.
2. According to the LED backlight split liquid crystal display television, the two groups of clamping plates, the clamping rods, the fixing blocks and the torsion springs are matched with one another, so that the television main body can be clamped, and the television main body is prevented from falling.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for place the TV set host computer, and be convenient for adjust the height of TV set host computer, can also press from both sides the TV set host computer tightly, avoid the TV set host computer to drop, the people of being convenient for use.
Drawings
Fig. 1 is a schematic front structural view of a split lcd tv with LED backlight according to the present invention;
fig. 2 is a schematic back structure diagram of a split lcd tv with LED backlight according to the present invention;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: the television comprises a liquid crystal display screen 1, a display screen shell 2, a television main machine 3, a placing plate 4, a sleeve 5, a threaded rod 6, a first belt pulley 7, a supporting block 8, a second belt pulley 9, a belt 10, a knob 11, a clamping plate 12, a clamping rod 13, a fixing block 14, a torsion spring 15, a protective screen 16, a cooling fan 17, supporting legs 18 and a protective sleeve 19.
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.
Referring to fig. 1-3, an LED backlight split lcd tv comprises an lcd screen 1, a display screen housing 2 and a tv main body 3, wherein the lcd screen 1 is fixedly disposed at the front side inside the display screen housing 2, a placing plate 4 is disposed below the display screen housing 2, a lifting mechanism is disposed below the rear side of the display screen housing 2 and connected with the placing plate 4 through the lifting mechanism, the tv main body 3 is disposed above the placing plate 4, and a clamping mechanism is further disposed at the upper end of the placing plate 4;
the lifting mechanism comprises two sleeves 5 and two threaded rods 6, the two sleeves 5 are respectively fixedly connected with two ends of the rear side of the display screen shell 2, the upper ends of the two threaded rods 6 respectively extend into the sleeves 5 and are in sliding connection with the sleeves 5, the lower ends of the two threaded rods 6 are respectively fixedly connected with two sides of the upper end of the placing plate 4, the rod walls of the two threaded rods 6 are respectively in threaded sleeve connection with a first belt pulley 7, the upper ends of the two first belt pulleys 7 are respectively in rotating connection with the lower ends of the two sleeves 5 through first rolling bearings, the two threaded rods 6 are movably sleeved with the two first rolling bearings, a supporting block 8 is fixedly connected below the rear side of the display screen shell 2, the supporting block 8 is arranged between the two sleeves 5, the lower end of the supporting block 8 is rotatably connected with a rotating rod through a second rolling bearing, the rod wall of the rotating rod is fixedly sleeved with a second belt pulley 9, the second belt pulley 9 is in transmission connection, the rotating rod is rotated to drive the second belt pulley 9 to rotate, the second belt pulley 9 drives the first belt pulley 7 to rotate through the belt 10, the two first belt pulleys 7 can drive the two threaded rods 6 to lift, the two threaded rods 6 can drive the placing plate 4 to lift, and therefore the height of the television host 3 can be adjusted conveniently.
The lower extreme fixedly connected with knob 11 of bull stick, the surface of knob 11 is equipped with anti-skidding line, and the people of being convenient for rotate knob 11 and drive bull stick and second belt pulley 9 rotatory.
The clamping mechanism comprises two clamping plates 12 and two clamping rods 13, the two clamping plates 12 are respectively arranged at the left side and the right side of the television main machine 3, the middle parts of two opposite sides of the two clamping plates 12 are respectively and rotatably connected with the upper ends of the two clamping rods 13 through shaft pins, the two sides of the upper end of the placing plate 4 are respectively and fixedly connected with fixed blocks 14, the two fixed blocks 14 are respectively and rotatably connected with the lower ends of the two clamping rods 13 through rotating shafts, the shaft walls of the two rotating shafts are respectively and movably sleeved with a torsion spring 15, one end of the torsion spring 15 is fixedly connected with the fixed block 14, the other end of the torsion spring 15 is fixedly connected with the clamping rods 13, when the television main machine 3 is placed, the two clamping plates 12 and the two clamping rods 13 are rotated towards two sides, the television main machine 3 is placed on the placing plate 4, the two clamping plates 12 and the two clamping rods 13 are loosened, and the torsion, the two clamping rods 13 drive the two clamping plates 12 to rotate relatively, so that the two clamping plates 12 clamp the television main body 3, and the television main body 3 is prevented from falling off.
An opening is formed in the middle of the upper end of the placing plate 4, a protective net 16 is fixedly connected to the upper portion inside the opening, and a heat dissipation fan 17 is fixedly arranged below the inside of the opening, so that heat dissipation can be conducted on the television main unit 3 when the television main unit works.
The supporting legs 18 are fixedly connected to four corners of the lower end of the television main body 3, so that the television main body 3 can be placed stably, and the heat dissipation and ventilation effects are improved.
The lag 19 has all been cup jointed fixedly in the four corners department of display screen casing 2, avoids four corners departments of display screen casing 2 to be damaged by the striking.
In the utility model, when in use, the rotary knob 11 is rotated to drive the rotary rod and the second belt pulley 9 to rotate, the second belt pulley (9) is in transmission connection with the two first belt pulleys (7) through the belt (10), the rotary rod is rotated to drive the second belt pulley 9 to rotate, the second belt pulley 9 drives the first belt pulley 7 to rotate through the belt 10, the two first belt pulleys 7 can drive the two threaded rods 6 to lift, the two threaded rods 6 can drive the placing plate 4 to lift, the height of the placing plate 4 is adjusted, the two clamping plates 12 and the two clamping rods 13 are rotated towards two sides, the television main frame 3 is placed on the placing plate 4, the two clamping plates 12 and the two clamping rods 13 are loosened, the two torsion springs 15 can apply torsion force to the two clamping rods 13, the two clamping rods 13 drive the two clamping plates 12 to rotate relatively, thereby the two clamping plates 12 clamp the television main frame 3 tightly, the television main unit 3 is prevented from falling.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The LED backlight split liquid crystal display television comprises a liquid crystal display screen (1), a display screen shell (2) and a television host (3), and is characterized in that the liquid crystal display screen (1) is fixedly arranged at the front side in the display screen shell (2), a placing plate (4) is arranged below the display screen shell (2), a lifting mechanism is arranged below the rear side of the display screen shell (2) and is connected with the placing plate (4) through the lifting mechanism, the television host (3) is arranged above the placing plate (4), and a clamping mechanism is further arranged at the upper end of the placing plate (4);
the lifting mechanism comprises two sleeves (5) and two threaded rods (6), the two sleeves (5) are respectively fixedly connected with two ends of the rear side of the display screen shell (2), the upper ends of the two threaded rods (6) respectively extend into the sleeves (5) and are in sliding connection with the sleeves (5), the lower ends of the two threaded rods (6) are respectively fixedly connected with two sides of the upper end of the placing plate (4), the rod walls of the two threaded rods (6) are respectively in threaded sleeve connection with a first belt pulley (7), the upper ends of the two first belt pulleys (7) are respectively in rotating connection with the lower ends of the two sleeves (5) through first rolling bearings, the two threaded rods (6) are movably in sleeve connection with the two first rolling bearings, a supporting block (8) is fixedly connected to the lower portion of the rear side of the display screen shell (2), and the supporting block (8) is arranged between the two sleeves (5), the lower extreme of supporting shoe (8) rotates through the second antifriction bearing and is connected with the bull stick, the pole wall of bull stick is fixed to be cup jointed second belt pulley (9), second belt pulley (9) are connected with two first belt pulley (7) transmission through belt (10).
2. The LED backlight split liquid crystal television set as claimed in claim 1, wherein a knob (11) is fixedly connected to the lower end of the rotating rod, and anti-slip lines are arranged on the surface of the knob (11).
3. The LED backlight split LCD TV of claim 1, the clamping mechanism comprises two clamping plates (12) and two clamping rods (13), the two clamping plates (12) are respectively arranged at the left side and the right side of the television main machine (3), the middle parts of the two opposite sides of the two clamping plates (12) are respectively and rotatably connected with the upper ends of the two clamping rods (13) through shaft pins, both sides of the upper end of the placing plate (4) are fixedly connected with fixed blocks (14), both fixed blocks (14) are respectively and rotatably connected with the lower ends of the two clamping rods (13) through rotating shafts, the shaft walls of the two rotating shafts are movably sleeved with torsion springs (15), one ends of the torsion springs (15) are fixedly connected with the fixed blocks (14), the other end of the torsion spring (15) is fixedly connected with the clamping rod (13).
4. The LED backlight split liquid crystal television set as claimed in claim 1, wherein an opening is formed in the middle of the upper end of the placing plate (4), a protective net (16) is fixedly connected to the upper portion inside the opening, and a heat dissipation fan (17) is fixedly arranged below the inside of the opening.
5. The LED backlight split liquid crystal television set according to claim 1, wherein supporting legs (18) are fixedly connected to four corners of the lower end of the television main body (3).
6. The LED backlight split liquid crystal television set as claimed in claim 1, wherein protective covers (19) are fixedly sleeved at four corners of the display screen shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920998201.3U CN209964176U (en) | 2019-06-29 | 2019-06-29 | LED backlight split liquid crystal television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920998201.3U CN209964176U (en) | 2019-06-29 | 2019-06-29 | LED backlight split liquid crystal television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209964176U true CN209964176U (en) | 2020-01-17 |
Family
ID=69248687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920998201.3U Expired - Fee Related CN209964176U (en) | 2019-06-29 | 2019-06-29 | LED backlight split liquid crystal television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209964176U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114962A (en) * | 2021-03-02 | 2021-07-13 | 广西千凝电子科技有限公司 | Split type LED TV set |
-
2019
- 2019-06-29 CN CN201920998201.3U patent/CN209964176U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113114962A (en) * | 2021-03-02 | 2021-07-13 | 广西千凝电子科技有限公司 | Split type LED TV set |
| CN113114962B (en) * | 2021-03-02 | 2024-05-24 | 广西千翔科技有限公司 | Split type LED television |
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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: 20200117 Termination date: 20200629 |