CN209511482U - A kind of height and inclination angle facilitate the liquid crystal display of adjustment - Google Patents
A kind of height and inclination angle facilitate the liquid crystal display of adjustment Download PDFInfo
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- CN209511482U CN209511482U CN201920040028.6U CN201920040028U CN209511482U CN 209511482 U CN209511482 U CN 209511482U CN 201920040028 U CN201920040028 U CN 201920040028U CN 209511482 U CN209511482 U CN 209511482U
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- fixedly connected
- support
- attachment base
- link block
- inclination angle
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Abstract
The utility model discloses the liquid crystal displays that a kind of height and inclination angle facilitate adjustment, including pedestal, the midpoint of base top is fixedly connected with attachment base, the bottom of attachment base inner wall is fixedly connected with electric pushrod, support slipper is fixedly connected at the top of electric pushrod, support slipper is slidably connected on the inner wall of attachment base, and support column is fixedly connected at the top of support slipper, the top of support column is through attachment base and extends to outside it, and link block is fixedly connected at the top of support column.Pass through the mutual cooperation of pedestal, attachment base, electric pushrod, support slipper, support column, link block, bearing, connecting shaft, connecting plate, display screen ontology, support sliding rail, threaded rod and fastening thread set, so that liquid crystal display facilitates adjustment height and inclination angle, so that the height of display screen ontology or inclination angle are matched with the sight angle of user, the observation for the person of being convenient to use is conducive to the physical and mental health of user.
Description
Technical field
The utility model relates to display screen technology field, specially a kind of height and inclination angle facilitate the liquid crystal display of adjustment
Screen.
Background technique
The working principle of liquid crystal display: liquid crystal is a kind of particular matter between a solid and a liquid, it is a kind of
Organic compound is in a liquid state under normality, but its molecules align is but fairly regular as solid crystal, therefore is named liquid
Crystalline substance, its another special nature be, if liquid crystal is given to apply an electric field, can change its molecules align, at this moment if
Its matching polarized light piece is given, it just has the function of that light is prevented to pass through, if cooperating colored filter again, change adds to liquid crystal
Voltage swing can change the number of a certain color light transmission capacity, and the voltage that can also figuratively change liquid crystal both ends can change
Become its light transmittance.
Due to the individual height differences of user, the height of liquid crystal display can not be suitable for everyone, work as liquid crystal
When the height of display screen or inclination angle can not be matched with the sight angle of user, the eyesight of user can be impacted, or causes
User's sitting posture changes and causes cervical vertebra problem, is unfavorable for the physical and mental health of user.
Utility model content
The purpose of this utility model is to provide the liquid crystal displays that a kind of height and inclination angle facilitate adjustment, have and facilitate tune
The advantages of whole height and inclination angle, solves the problems, such as that existing liquid crystal display is inconvenient to adjust height and inclination angle.
To achieve the above object, the utility model provides the following technical solutions: a kind of height and inclination angle facilitate the liquid of adjustment
Crystal display screen, including pedestal, the midpoint of the base top are fixedly connected with attachment base, and the bottom of the attachment base inner wall is solid
Surely it is connected with electric pushrod, support slipper is fixedly connected at the top of the electric pushrod, the support slipper is slidably connected at
On the inner wall of attachment base, support column is fixedly connected at the top of the support slipper, attachment base is run through at the top of the support column
And extend to outside it, link block, the bottom of the link block and the top of attachment base are fixedly connected at the top of the support column
Portion contacts with each other, and the top of the link block is symmetrical arranged there are two support plate, fixed in the through slot on the left of the support plate to connect
It is connected to bearing, is fixedly connected between the inner wall of two bearing inner rings by connecting shaft, the surface of the connecting shaft is fixedly connected with
Connecting plate, the back side of the connecting plate are fixedly connected with display screen ontology, and the positive bottom of the display screen ontology and being located at connects
It connects and is fixedly connected to support sliding rail at left and right sides of block, the position of the corresponding support track of sliding track in the left and right sides of the link block
It is fixedly connected to threaded rod, side of the threaded rod far from link block is through support sliding rail and extends to outside it, described
The surface of threaded rod is threaded with fastening thread set, and the fastening thread covers mutual close to the side of link block and support sliding rail
Contact.
Preferably, the front and rear sides of the attachment base are fixedly connected to support rod, and the support rod is far from attachment base
It is fixedly connected at the top of side and pedestal.
Preferably, the front of the link block is fixedly connected with fixed plate, and the bottom of the fixed plate is fixedly connected with branch
Slide bar is supportted, the bottom of the supporting slider is fixedly connected with limit plate, and the surface of the supporting slider, which is slidably connected, supports sliding sleeve,
The back side of the support sliding sleeve is fixedly connected with the front of attachment base.
Preferably, the surface of the connecting plate is fixedly connected with connection frame, and equidistant surround in front of the connection frame sets
Fixing bolt there are four setting, is fixedly connected between the connection frame and display screen ontology by fixing bolt.
Preferably, the bottom of the support sliding rail is fixedly connected with reinforcing rib, the back side of the reinforcing rib and display screen sheet
The front of body is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through pedestal, attachment base, electric pushrod, support slipper, support column, link block, bearing, connection
The mutual cooperation of axis, connecting plate, display screen ontology, support sliding rail, threaded rod and fastening thread set, so that liquid crystal display is convenient
Adjustment height and inclination angle, so that the height of display screen ontology or inclination angle are matched with the sight angle of user, the person of being convenient to use
Observation, be conducive to the physical and mental health of user.
2, the utility model plays the role of support connecting base by setting support rod, passes through setting fixed plate, support
Slide bar, limit plate and support sliding sleeve, play the role of supporting link block, by setting connection frame and fixing bolt, play
The effect connected between connecting plate and display screen ontology is reinforced, by the way that reinforcing rib is arranged, plays reinforcing support sliding rail and display
The effect connected between screen ontology.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of the utility model front view；
Fig. 2 is the structural schematic diagram of the utility model left view.
In figure: 1 pedestal, 2 attachment bases, 3 electric pushrods, 4 support slippers, 5 support columns, 6 link blocks, 7 support plates, 8 bearings,
9 connecting shafts, 10 connecting plates, 11 display screen ontologies, 12 support sliding rails, 13 threaded rods, 14 fastening thread sets, 15 support rods, 16 are consolidated
Fixed board, 17 supporting sliders, 18 limit plates, 19 support sliding sleeves, 20 connection frames, 21 fixing bolts, 22 reinforcing ribs.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of height and inclination angle facilitate the liquid crystal display of adjustment, including pedestal 1 referring to FIG. 1-2,1 top of pedestal
Midpoint is fixedly connected with attachment base 2, and the front and rear sides of attachment base 2 are fixedly connected to support rod 15, and support rod 15 is far from even
The side of joint chair 2 is fixedly connected with the top of pedestal 1, by the way that support rod 15 is arranged, plays the role of support connecting base 2, even
The bottom of 2 inner wall of joint chair is fixedly connected with electric pushrod 3, and the top of electric pushrod 3 is fixedly connected with support slipper 4, and support is slided
Block 4 is slidably connected on the inner wall of attachment base 2, and the top of support slipper 4 is fixedly connected with support column 5, and the top of support column 5 is passed through
It wears attachment base 2 and extends to outside it, the top of support column 5 is fixedly connected with link block 6, and the front of link block 6 is fixedly connected
There is fixed plate 16, the bottom of fixed plate 16 is fixedly connected with supporting slider 17, and the bottom of supporting slider 17 is fixedly connected with limit
Plate 18, the surface of supporting slider 17, which is slidably connected, supports sliding sleeve 19, and the front at the back side and attachment base 2 that support sliding sleeve 19 is fixed to be connected
It connects, by setting fixed plate 16, supporting slider 17, limit plate 18 and support sliding sleeve 19, plays the role of supporting link block 6,
The bottom of link block 6 and the top of attachment base 2 contact with each other, and the top of link block 6 is symmetrical arranged there are two support plate 7, support
It is fixedly connected with bearing 8 in the through slot in 7 left side of plate, is fixedly connected between the inner wall of two 8 inner ring of bearing by connecting shaft 9, even
The surface of spindle 9 is fixedly connected with connecting plate 10, and the back side of connecting plate 10 is fixedly connected with display screen ontology 11, connecting plate 10
Surface is fixedly connected with connection frame 20, and the front of connection frame 20 is equidistant to be surrounded with four fixing bolts 21, connects frame 20
It is fixedly connected between display screen ontology 11 by fixing bolt 21, by setting connection frame 20 and fixing bolt 21, is played
It reinforces the effect connected between connecting plate 10 and display screen ontology 11, the positive bottom of display screen ontology 11 and is located at link block 6
The left and right sides be fixedly connected to support sliding rail 12, support sliding rail 12 bottom be fixedly connected with reinforcing rib 22, reinforcing rib 22
The back side be fixedly connected with the front of display screen ontology 11, by the way that reinforcing rib 22 is arranged, play reinforcing support sliding rail 12 and aobvious
The position of the effect connected between display screen ontology 11, corresponding support 12 track of sliding rail in the left and right sides of link block 6 is fixedly connected with
There is threaded rod 13, side of the threaded rod 13 far from link block 6 is through support sliding rail 12 and extends to outside it, threaded rod 13 and branch
The track of support sliding rail 12 is slidably connected, and the surface of threaded rod 13 is threaded with fastening thread set 14, and fastening thread set 14 is close
The side of link block 6 contacts with each other with support sliding rail 12, covers 14 and threaded rod 13 by setting fastening thread, plays limit branch
The effect for supportting sliding rail 12 by pedestal 1, attachment base 2, electric pushrod 3, support slipper 4, support column 5, link block 6, bearing 8, connects
The mutual cooperation of spindle 9, connecting plate 10, display screen ontology 11, support sliding rail 12, threaded rod 13 and fastening thread set 14, so that
Liquid crystal display facilitates adjustment height and inclination angle, so that the sight angle at the height of display screen ontology 11 or inclination angle and user
Match, the observation for the person of being convenient to use is conducive to the physical and mental health of user.
In use, controlling electric pushrod 3 when needing to adjust height, electric pushrod 3 pushes or pulls support slipper 4, branch
Support sliding block 4 drives support column 5 to move up, and support column 5 drives 6 synchronizing moving of link block, and link block 6 passes through support
Plate 7, bearing 8, connecting shaft 9 and connecting plate 10 mutual cooperation under driving display screen ontology 11 move up, reach
The purpose for adjusting height when needing to adjust tilt angle, directly pulls display screen ontology 11, and support sliding rail 12 passes through fastening
The mutual cooperation of thread bush 14 and threaded rod 13 is limited, thus have the function that supporting display screen ontology 11, but people
Operating force can easily be greater than the dynamics of limit, and display screen ontology 11 is manually pulled when generating certain tilt angle, not by
When manpower acts on, if the meeting hold mode of display screen ontology 11 just unlays fastening thread set 14, reduces to support pull motionless
The limit power of sliding rail 12 can pull to reduce frictional force of the support sliding rail 12 respectively by fastening thread set 14 and link block 6
It is dynamic, when inclination angle is adjusted, if feeling insecure, fastening thread set 14 can be tightened, frictional force is increased.
In summary: this highly facilitates the liquid crystal display of adjustment with inclination angle, passes through pedestal 1, attachment base 2, electric pushrod
3, support slipper 4, support column 5, link block 6, bearing 8, connecting shaft 9, connecting plate 10, display screen ontology 11, support sliding rail 12, spiral shell
The mutual cooperation of rasp bar 13 and fastening thread set 14, solving existing liquid crystal display is inconvenient to adjust asking for height and inclination angle
Topic.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of height and inclination angle facilitate the liquid crystal display of adjustment, including pedestal (1), it is characterised in that: pedestal (1) top
The midpoint in portion is fixedly connected with attachment base (2), and the bottom of attachment base (2) inner wall is fixedly connected with electric pushrod (3), institute
It states and is fixedly connected at the top of electric pushrod (3) support slipper (4), the support slipper (4) is slidably connected at attachment base (2)
It on inner wall, is fixedly connected with support column (5) at the top of the support slipper (4), attachment base is run through at the top of the support column (5)
(2) it and extends to outside it, is fixedly connected with link block (6) at the top of the support column (5), the bottom of the link block (6)
It contacts with each other at the top of attachment base (2), the top of the link block (6) is arranged symmetrically, and there are two support plate (7), the supports
It is fixedly connected in through slot on the left of plate (7) bearing (8), it is fixed by connecting shaft (9) between the inner wall of two bearing (8) inner ring
Connection, the surface of the connecting shaft (9) are fixedly connected with connecting plate (10), and the back side of the connecting plate (10) is fixedly connected with aobvious
Display screen ontology (11), the positive bottom of the display screen ontology (11) and being located at left and right sides of link block (6) are fixedly connected with
Have support sliding rail (12), the position of corresponding support sliding rail (12) track in the left and right sides of the link block (6) is fixedly connected to
Threaded rod (13), side of the threaded rod (13) far from link block (6) is through support sliding rail (12) and extends to outside it, institute
The surface for stating threaded rod (13) is threaded with fastening thread set (14), and the fastening thread set (14) is close to link block (6)
Side contacts with each other with support sliding rail (12).
2. the liquid crystal display that a kind of height according to claim 1 and inclination angle facilitate adjustment, it is characterised in that: the company
The front and rear sides of joint chair (2) are fixedly connected to support rod (15), side and bottom of the support rod (15) far from attachment base (2)
It is fixedly connected at the top of seat (1).
3. the liquid crystal display that a kind of height according to claim 1 and inclination angle facilitate adjustment, it is characterised in that: the company
The front for connecing block (6) is fixedly connected with fixed plate (16), and the bottom of the fixed plate (16) is fixedly connected with supporting slider (17),
The bottom of the supporting slider (17) is fixedly connected with limit plate (18), and the surface of the supporting slider (17) is slidably connected support
The back side of sliding sleeve (19), support sliding sleeve (19) is fixedly connected with the front of attachment base (2).
4. the liquid crystal display that a kind of height according to claim 1 and inclination angle facilitate adjustment, it is characterised in that: the company
The surface of fishplate bar (10) is fixedly connected with connection frame (20), and the front of connection frame (20) is equidistant to be surrounded with four admittedly
Determine bolt (21), is fixedly connected between the connection frame (20) and display screen ontology (11) by fixing bolt (21).
5. the liquid crystal display that a kind of height according to claim 1 and inclination angle facilitate adjustment, it is characterised in that: the branch
The bottom of support sliding rail (12) is fixedly connected with reinforcing rib (22), and the back side and display screen ontology (11) of the reinforcing rib (22) are just
Face is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920040028.6U CN209511482U (en) | 2019-01-10 | 2019-01-10 | A kind of height and inclination angle facilitate the liquid crystal display of adjustment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920040028.6U CN209511482U (en) | 2019-01-10 | 2019-01-10 | A kind of height and inclination angle facilitate the liquid crystal display of adjustment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209511482U true CN209511482U (en) | 2019-10-18 |
Family
ID=68200229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920040028.6U Active CN209511482U (en) | 2019-01-10 | 2019-01-10 | A kind of height and inclination angle facilitate the liquid crystal display of adjustment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209511482U (en) |
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2019
- 2019-01-10 CN CN201920040028.6U patent/CN209511482U/en active Active
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