CN208417999U - A kind of LCD song screen support part - Google Patents
A kind of LCD song screen support part Download PDFInfo
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- CN208417999U CN208417999U CN201820843940.0U CN201820843940U CN208417999U CN 208417999 U CN208417999 U CN 208417999U CN 201820843940 U CN201820843940 U CN 201820843940U CN 208417999 U CN208417999 U CN 208417999U
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Abstract
The utility model discloses a kind of LCD song screen support parts, including fixing seat, the bottom of the fixing seat offers mounting groove, bent screen is equipped in mounting groove, and the first groove there are two being opened up in the top inner wall of mounting groove, traveller is slidably fitted in first groove, the bottom end of traveller extends in mounting groove and is hinged with supporting block, the bottom of two supporting blocks is contacted at the top of bent screen, the top of traveller offers thread groove, thread groove internal screw thread is equipped with screw rod, the top of screw rod extends in corresponding first groove, and fixing sleeve is equipped with the first tapered gear on screw rod, the second groove is offered at the top of fixing seat, first through hole is offered on the two sides inner wall of second groove；The utility model structure is simple, easy to operate, can be quickly supported to bent screen by simple rotational action, meets people to the support demand of the bent screen of different curvatures, has brought very big convenience.
Description
Technical field
The utility model relates to supporting element technical field more particularly to a kind of LCD song screen support parts.
Background technique
With the continuous development of science and technology, there is going out for the development advanced by leaps and bounds, especially LCD screen in display technology field
It is existing, revolutionary variation is brought to display, so that indicator screen enters the curved surface epoch, LCD curve screens were being installed
It needs to be supported using supporting element in journey, but there is also deficiency, knots for the design of the supporting element of currently used LCD curve screens
Structure is relatively fixed, is not easy to be adjusted, and is not able to satisfy the demand that people effectively support the LCD screen of different curvatures,
Thus it is proposed that a kind of LCD song screen support part, solved the above problems with this.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of LCD song screen proposed
Supporting element.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of LCD song screen support part, including fixing seat, the bottom of the fixing seat offer mounting groove, in mounting groove
It is opened up equipped with bent screen, and in the top inner wall of mounting groove there are two the first groove, is slidably fitted with traveller in the first groove, it is sliding
The bottom end of column extends in mounting groove and is hinged with supporting block, and the bottom of two supporting blocks is contacted at the top of bent screen；
The top of traveller offers thread groove, and thread groove internal screw thread is equipped with screw rod, and the top of screw rod extends to pair
In the first groove answered, and fixing sleeve is equipped with the first tapered gear on screw rod, offers the second groove at the top of fixing seat, and second
First through hole is offered on the two sides inner wall of groove, two first through hole are connected to corresponding first groove respectively, and first is logical
It is rotatably equipped with shaft in hole, one end that two shafts are located remotely from each other extends respectively in corresponding first groove and is welded with the
Two tapered gears, the second tapered gear are engaged with corresponding first tapered gear, and two shaft one end close to each other extend
In to the second groove and it is welded with the same first gear, second gear, the top of second gear are rotatably equipped in the second groove
Portion extends to outside the second groove, and second gear is engaged with first gear, and the second through-hole, the second groove are offered in second gear
Two sides inner wall on be fixedly installed with same first pin shaft, the first pin shaft is rotatably installed in the second through-hole.
Preferably, ring groove is offered on the inner wall of second through-hole, ring-like card is rotatably equipped in ring groove
Block, ring-like fixture block fixation are set on the first pin shaft.
Preferably, turning set is set there are two bearing in the shaft, and the outer ring of two bearings is fixedly mounted on same
On the inner wall of first through hole.
Preferably, the bottom of the supporting block is fixedly installed with soft anti-slip material block, the bottom of soft anti-slip material block
It is contacted at the top of bent screen, card slot is offered on the two sides inner wall of mounting groove, the two sides of bent screen are slidably mounted on respectively
In corresponding card slot.
Preferably, third groove is offered in the top inner wall of first groove, is rotatably equipped in third groove
Two pin shafts, the bottom end of the second pin shaft extend in corresponding first groove and are welded on the top of screw rod.
Preferably, sliding slot is offered on two the first grooves side inner wall close to each other, is slidably fitted in sliding slot
Sliding block, the side that two sliding blocks are located remotely from each other extend respectively in corresponding first groove and are respectively welded at corresponding traveller
On.
Compared with prior art, the utility model has the beneficial effects that
By bent screen, card slot, mounting groove, second gear, the second groove, the first pin shaft, the second through-hole, first gear,
First through hole, shaft, the second tapered gear, the first groove and the first tapered gear match, and first bent screen is slidably mounted on
In two card slots, bent screen is integrally located in mounting groove at this time, then rotates second gear, so that second gear is driven the
Rotation in two grooves, the first pin shaft rotates in the second through-hole at this time, while second gear drives first gear in the second groove
Interior rotation, so that two shafts are rotated in corresponding first through hole respectively by first gear drive, while shaft drives second
Tapered gear rotates in corresponding first groove, so that the first tapered gear is moved by the second tapered gear band corresponding first
Rotation in groove, by the first tapered gear, screw rod, thread groove, traveller, the first groove, supporting block, mounting groove, soft anti-
Sliding material block and bent screen match, and the first tapered gear band moves screw rod and rotates in corresponding thread groove, so that traveller quilt
Screw rod drive is slided downwards in corresponding first groove, while traveller drives supporting block to decline in mounting groove, so that
Soft anti-slip material block be supported block drive decline and with contacted at the top of bent screen, while supporting block on corresponding traveller turn
It is dynamic, so that the top of soft anti-slip material block and bent screen completely attaches to and provides support, end of operation.
The utility model structure is simple, easy to operate, can quickly be carried out to bent screen by simple rotational action
Support, meets people to the support demand of the bent screen of different curvatures, has brought very big convenience.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of LCD song screen support part vertical view schematic cross-sectional view；
Fig. 2 be the utility model proposes a kind of LCD song screen support part part A schematic cross-sectional view；
Fig. 3 be the utility model proposes a kind of LCD song screen support part part B schematic cross-sectional view.
In figure: 1 fixing seat, 2 mounting grooves, 3 bent screens, 4 first grooves, 5 travellers, 6 supporting blocks, 7 thread grooves, 8 screw rods,
9 first tapered gears, 10 second grooves, 11 first through hole, 12 shafts, 13 second tapered gears, 14 first gears, 15 second teeth
Wheel, 16 second through-holes, 17 first pin shafts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of LCD song screen support part, including fixing seat 1, the bottom of fixing seat 1 offer mounting groove 2,
It is equipped with bent screen 3 in mounting groove 2, and is opened up in the top inner wall of mounting groove 2 there are two the first groove 4, sliding in the first groove 4
Traveller 5 is installed, the bottom end of traveller 5 extends in mounting groove 2 and is hinged with supporting block 6, the bottom of two supporting blocks 6 with song
The top of screen 3 contacts；The top of traveller 5 offers thread groove 7, and 7 internal screw thread of thread groove is equipped with screw rod 8, screw rod 8
Top extends in corresponding first groove 4, and fixing sleeve is equipped with the first tapered gear 9 on screw rod 8, and the top of fixing seat 1 is opened
Equipped with the second groove 10, offer first through hole 11 on the two sides inner wall of the second groove 10, two first through hole 11 respectively with
Corresponding first groove 4 is connected to, and is rotatably equipped with shaft 12 in first through hole 11, one end difference that two shafts 12 are located remotely from each other
Extend in corresponding first groove 4 and be welded with the second tapered gear 13, the second tapered gear 13 and corresponding first tapered
Gear 9 engages, and two one end close to each other of shaft 12 all extend in the second groove 10 and are welded with the same first gear
14, second gear 15 is rotatably equipped in the second groove 10, and the top of second gear 15 extends to outside the second groove 10, and second
Gear 15 is engaged with first gear 14, and the second through-hole 16 is offered in second gear 15, is consolidated on the two sides inner wall of the second groove 10
Dingan County is equipped with same first pin shaft 17, and the first pin shaft 17 is rotatably installed in the second through-hole 16, passes through bent screen 3, card slot, peace
Tankage 2, second gear 15, the second groove 10, the first pin shaft 17, the second through-hole 16, first gear 14, first through hole 11, shaft
12, the second tapered gear 13, the first groove 4 and the first tapered gear 9 match, and bent screen 3 is first slidably mounted on two cards
In slot, bent screen 3 is integrally located in mounting groove 2 at this time, then rotates second gear 15, so that second gear 15 is driven the
Rotation in two grooves 10, the first pin shaft 17 rotates in the second through-hole 16 at this time, while second gear 15 drives first gear 14
It rotates in the second groove 10, turns in corresponding first through hole 11 respectively so that two shafts 12 are driven by first gear 14
It is dynamic, while shaft 12 drives the second tapered gear 13 to rotate in corresponding first groove 4, so that the first tapered gear 9 is by the
The two tapered drives of gear 13 rotate in corresponding first groove 4, by the first tapered gear 9, screw rod 8, thread groove 7, slide
Column 5, the first groove 4, supporting block 6, mounting groove 2, soft anti-slip material block and bent screen 3 match, and the first tapered gear 9 drives
Screw rod 8 rotates in corresponding thread groove 7, carries out downwards in corresponding first groove 4 so that traveller 5 is driven by screw rod 8
Sliding, while traveller 5 drives supporting block 6 to decline in mounting groove 2, so that soft anti-slip material block is supported block 6 and drives decline
And contacted with the top of bent screen 3, while supporting block 6 rotates on corresponding traveller 5, so that soft anti-slip material block and Qu Ping
The top of curtain 3 completely attaches to and provides support, and end of operation, the utility model structure is simple, easy to operate, by simply turning
Movement can quickly be supported bent screen 3, meet people to the support demand of the bent screen 3 of different curvatures, give
People bring great convenience.
In the utility model, ring groove is offered on the inner wall of the second through-hole 16, is rotatably equipped with ring in ring groove
Type fixture block, the fixation of ring-like fixture block are set on the first pin shaft 17, and turning set is set there are two bearing in shaft 12, two bearings it is outer
Circle is fixedly mounted on the inner wall of the same first through hole 11, and the bottom of supporting block 6 is fixedly installed with soft anti-slip material block,
The bottom of soft anti-slip material block is contacted with the top of bent screen 3, offers card slot, Qu Ping on the two sides inner wall of mounting groove 2
The two sides of curtain 3 are slidably mounted on respectively in corresponding card slot, offer third groove, third in the top inner wall of the first groove 4
The second pin shaft is rotatably equipped in groove, the bottom end of the second pin shaft extends in corresponding first groove 4 and is welded on screw rod 8
Top offers sliding slot on two the first grooves 4 side inner wall close to each other, is slidably fitted with sliding block in sliding slot, and two
The side that sliding block is located remotely from each other extends respectively in corresponding first groove 4 and is respectively welded on corresponding traveller 5, passes through song
Screen 3, card slot, mounting groove 2, second gear 15, the second groove 10, the first pin shaft 17, the second through-hole 16, first gear 14,
One through-hole 11, shaft 12, the second tapered gear 13, the first groove 4 and the first tapered gear 9 match, and first bent screen 3 is slided
It is mounted in two card slots, bent screen 3 is integrally located in mounting groove 2 at this time, second gear 15 is then rotated, so that second gear
15 are driven and rotate in the second groove 10, and the first pin shaft 17 rotates in the second through-hole 16 at this time, while 15 band of second gear
Dynamic first gear 14 rotates in the second groove 10, so that two shafts 12 are driven by first gear 14 respectively corresponding first
Rotation in through-hole 11, while shaft 12 drives the second tapered gear 13 to rotate in corresponding first groove 4, so that first is tapered
Gear 9 is driven by the second tapered gear 13 and rotates in corresponding first groove 4, passes through the first tapered gear 9, screw rod 8, screw thread
Groove 7, traveller 5, the first groove 4, supporting block 6, mounting groove 2, soft anti-slip material block and bent screen 3 match, and first is tapered
Gear 9 drives screw rod 8 to rotate in corresponding thread groove 7, so that traveller 5 is driven in corresponding first groove 4 by screw rod 8
It is slided downwards, while traveller 5 drives supporting block 6 to decline in mounting groove 2, so that soft anti-slip material block is supported block 6
It drives and declines and contacted with the top of bent screen 3, while supporting block 6 rotates on corresponding traveller 5, so that soft anti-slip material
The top of block and bent screen 3 completely attaches to and provides support, and end of operation, the utility model structure is simple, easy to operate, passes through
Simple rotational action can quickly be supported bent screen 3, meet support of the people to the bent screen 3 of different curvatures
Demand has brought very big convenience.
Working principle: in use, first bent screen 3 is slidably mounted in two card slots, bent screen 3 is integrally located at peace at this time
In tankage 2, second gear 15 is then rotated, is rotated in the second groove 10 so that second gear 15 is driven, at this time the first pin
Axis 17 rotates in the second through-hole 16, while second gear 15 drives first gear 14 to rotate in the second groove 10, so that two
A shaft 12 is rotated in corresponding first through hole 11 respectively by the drive of first gear 14, while shaft 12 drives the second tapered teeth
Wheel 13 rotates in corresponding first groove 4, so that the first tapered gear 9 is driven by the second tapered gear 13 corresponding first
Rotation in groove 4, while the first tapered gear 9 drives screw rod 8 to rotate in corresponding thread groove 7, so that traveller 5 is by screw rod
8 drives are slided downwards in corresponding first groove 4, while traveller 5 drives supporting block 6 to decline in mounting groove 2, so that
Soft anti-slip material block, which is supported block 6 and drives, to be declined and contacts with the top of bent screen 3, while supporting block 6 is in corresponding traveller 5
Upper rotation, so that the top of soft anti-slip material block and bent screen 3 completely attaches to and provide support, end of operation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of LCD song screen support part, including fixing seat (1), which is characterized in that the bottom of the fixing seat (1) offers
Mounting groove (2) is equipped with bent screen (3) in mounting groove (2), and opens up that there are two the first grooves in the top inner wall of mounting groove (2)
(4), it is slidably fitted with traveller (5) in the first groove (4), the bottom end of traveller (5) extends in mounting groove (2) and is hinged with support
Block (6), the bottom of two supporting blocks (6) are contacted with the top of bent screen (3)；
The top of traveller (5) offers thread groove (7), and thread groove (7) internal screw thread is equipped with screw rod (8), the top of screw rod (8)
End extends in corresponding first groove (4), and fixing sleeve is equipped with the first tapered gear (9) on screw rod (8), fixing seat (1)
Top offers the second groove (10), offers on the two sides inner wall of the second groove (10) first through hole (11), two first
Through-hole (11) is connected to corresponding first groove (4) respectively, is rotatably equipped with shaft (12) in first through hole (11), two shafts
(12) one end being located remotely from each other extends respectively in corresponding first groove (4) and is welded with the second tapered gear (13), and second
Tapered gear (13) is engaged with corresponding first tapered gear (9), and two shaft (12) one end close to each other all extend to the
It in two grooves (10) and is welded with the same first gear (14), is rotatably equipped with second gear (15) in the second groove (10),
The second groove (10) is extended at the top of second gear (15) outside, and second gear (15) is engaged with first gear (14), second
It is offered on gear (15) the second through-hole (16), same first pin shaft is fixedly installed on the two sides inner wall of the second groove (10)
(17), the first pin shaft (17) is rotatably installed in the second through-hole (16).
2. a kind of LCD song screen support part according to claim 1, which is characterized in that second through-hole (16) it is interior
Ring groove is offered on wall, ring-like fixture block is rotatably equipped in ring groove, and ring-like fixture block fixation is set in the first pin shaft
(17) on.
3. a kind of LCD song screen support part according to claim 1, which is characterized in that turning set on the shaft (12)
If there are two bearings, the outer ring of two bearings is fixedly mounted on the inner wall of the same first through hole (11).
4. a kind of LCD song screen support part according to claim 1, which is characterized in that the bottom of the supporting block (6) is solid
Dingan County is equipped with soft anti-slip material block, and the bottom of soft anti-slip material block is contacted with the top of bent screen (3), mounting groove (2)
Card slot is offered on the inner wall of two sides, the two sides of bent screen (3) are slidably mounted on respectively in corresponding card slot.
5. a kind of LCD song screen support part according to claim 1, which is characterized in that the top of first groove (4)
Third groove is offered on inner wall, the second pin shaft is rotatably equipped in third groove, and the bottom end of the second pin shaft extends to corresponding
First groove (4) is interior and is welded on the top of screw rod (8).
6. a kind of LCD song screen support part according to claim 1, which is characterized in that two the first grooves (4) are mutually leaned on
Sliding slot is offered on close side inner wall, sliding block is slidably fitted in sliding slot, and the side that two sliding blocks are located remotely from each other is prolonged respectively
It extends in corresponding first groove (4) and is respectively welded on corresponding traveller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843940.0U CN208417999U (en) | 2018-06-01 | 2018-06-01 | A kind of LCD song screen support part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820843940.0U CN208417999U (en) | 2018-06-01 | 2018-06-01 | A kind of LCD song screen support part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208417999U true CN208417999U (en) | 2019-01-22 |
Family
ID=65113220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820843940.0U Active CN208417999U (en) | 2018-06-01 | 2018-06-01 | A kind of LCD song screen support part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208417999U (en) |
-
2018
- 2018-06-01 CN CN201820843940.0U patent/CN208417999U/en active Active
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