CN208185792U - A kind of liquid crystal display - Google Patents
A kind of liquid crystal display Download PDFInfo
- Publication number
- CN208185792U CN208185792U CN201820746143.0U CN201820746143U CN208185792U CN 208185792 U CN208185792 U CN 208185792U CN 201820746143 U CN201820746143 U CN 201820746143U CN 208185792 U CN208185792 U CN 208185792U
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- CN
- China
- Prior art keywords
- center line
- main body
- sliding block
- display unit
- fixed link
- 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.)
- Expired - Fee Related
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of liquid crystal displays, including display unit main body and annular groove, protection shell is provided on the outside of the display unit main body, and shaft is mounted at left and right sides of protection shell, the outside rear of the shaft is equipped with support plate, the rear side surface on the chassis offers sliding slot, and the inside of sliding slot is equipped with sliding block, the second fixing bolt is provided at left and right sides of the surface of the sliding block, and the surface middle part of sliding block is welded with telescopic rod, the telescopic rod end is welded with channel-shaped bar, fixed link is installed on the outside of the channel-shaped bar, and the surface of fixed link is equipped with caging bolt, the posterior end of the fixed link is welded with rectangular housing, the annular groove is provided with the both side surface up and down of fixed plate.The liquid crystal display is provided with shaft, so that device, to facilitate the viewing of crowd, can increase the practicability of device by the tilt angle of rotation shaft regulated display unit main body in use.
Description
Technical field
The utility model relates to LCD Technology field, specially a kind of liquid crystal display.
Background technique
Liquid crystal display is the existing businessman gimmick more advanced in one kind of international communication, enables people outside retail shop
It just will appreciate that the characteristic and its business of businessman, and the flash lamp of riot of color can more attract the eye of people, and existing liquid crystal
Display is usually all that placement is got in advance, in use process, cannot arbitrarily adjust tilt angle and rotation angle, make
Obtain device has inconvenience when in use
So we have proposed a kind of liquid crystal display, in order to solve the problems, such as to propose among the above.
Summary of the invention
The purpose of this utility model is to provide a kind of liquid crystal displays, to solve the current city that above-mentioned background technique proposes
Liquid crystal display cannot arbitrarily adjust the problem of tilt angle and rotation angle on field.
To achieve the above object, the utility model provides the following technical solutions: a kind of liquid crystal display, including display master
Body and annular groove are provided with protection shell on the outside of the display unit main body, and protect to be mounted at left and right sides of shell and turn
The outside rear of axis, the shaft is equipped with support plate, and the first fixing bolt is provided on the outside of support plate, and support plate
Rear screw be connected with chassis, the rear side surface on the chassis offers sliding slot, and the inside of sliding slot is equipped with sliding block, described
The second fixing bolt is provided at left and right sides of the surface of sliding block, and the surface middle part of sliding block is welded with telescopic rod, it is described flexible
Bar end is welded with channel-shaped bar, and the surface of channel-shaped bar offers annular groove, and fixed link is equipped on the outside of the channel-shaped bar, and
The surface of fixed link is equipped with caging bolt, and the posterior end of the fixed link is welded with rectangular housing, and rectangular housing is interior
Portion is equipped with fixed plate, and the rear of rectangular housing is equipped with third fixing bolt, and the annular groove is provided with fixed plate
Upper and lower both side surface.
Preferably, the center line of the center line and display unit main body of the shaft mutually coincide, and shaft is about display
The center line symmetrical setting of main body has 2.
Preferably, the surface on the support plate medial surface and chassis is mutually perpendicular to, and the center line on chassis and display master
The mutually flat shape of the center line of body.
Preferably, Inner Constitution slide construction of the sliding block in sliding slot, and the center line on the surface of sliding block and telescopic rod
It is mutually perpendicular to.
Preferably, the surface of the fixed link is evenly distributed with caging bolt, and caging bolt is provided with 4, and limits
Position bolt center line and annular groove center line in the same plane, fixed link is tube-in-tube structure, and channel-shaped bar is in fixation
Bar Inner Constitution rotational structure.
Preferably, the fixed plate is rectangular plate structure, and fixed plate is in the Inner Constitution slide construction of rectangular housing.
Compared with prior art, the utility model has the beneficial effects that the liquid crystal display,
1, be provided with shaft so that device in use can by the tilt angle of rotation shaft regulated display unit main body,
To facilitate the viewing of crowd, increase the practicability of device；
2, channel-shaped bar is set, and channel-shaped bar is in the Inner Constitution rotational structure of fixed link, so that when device individually makes
When being fixed with 1 fixed plate, that is, 1 sliding block is used alone and is fixed, and another sliding block is removed, so that device exists
In use process, rotation can be carried out, increase the practicability of device；
3, it is provided with telescopic rod, so that device is in use, the height of the free regulating device entirety of energy, convenient for dress
The use set.
Detailed description of the invention
Fig. 1 is the utility model schematic view of the front view；
Fig. 2 is the utility model backsight structural representation；
Fig. 3 is the utility model overlooking structure diagram；
Fig. 4 is that structural schematic diagram is cutd open in the utility model side；
Fig. 5 is the utility model channel-shaped bar structural schematic diagram；
Fig. 6 is enlarged structure schematic diagram at a in the utility model Fig. 3.
In figure: 1, display unit main body；2, shell is protected；3, shaft；4, support plate；5, the first fixing bolt；6, chassis；7,
Sliding slot；8, sliding block；9, the second fixing bolt；10, telescopic rod；11, channel-shaped bar；12, fixed link；13, caging bolt；14, rectangle
Shell；15, fixed plate；16, third fixing bolt；17, installation through-hole；18, annular groove.
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.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of liquid crystal display, including display unit main body
1, it protects shell 2, shaft 3, support plate 4, the first fixing bolt 5, chassis 6, sliding slot 7, sliding block 8, the second fixing bolt 9, stretch
Bar 10, channel-shaped bar 11, fixed link 12, caging bolt 13, rectangular housing 14, fixed plate 15, third fixing bolt 16, installation through-hole
17 and annular groove 18, the outside of display unit main body 1 is provided with protection shell 2, and protects the left and right sides of shell 2 to be mounted on and turn
Axis 3, the center line of shaft 3 and the center line of display unit main body 1 mutually coincide, and center line of the shaft 3 about display unit main body 1
2 are symmetrically arranged with, display unit main body 1 is freely rotated, convenient for adjusting the angle of display unit main body 1, increases device
Practicability, the outside rear of shaft 3 is equipped with support plate 4, and the outside of support plate 4 is provided with the first fixing bolt 5, and
The rear screw of support plate 4 is connected with chassis 6, and 4 medial surface of support plate and the surface on chassis 6 are mutually perpendicular to, and the center on chassis 6
The mutually flat shape of center line of line and display unit main body 1, guarantees the normal rotation of display unit main body 1, and the rear side surface on chassis 6 opens up
There is a sliding slot 7, and the inside of sliding slot 7 is equipped with sliding block 8, Inner Constitution slide construction of the sliding block 8 in sliding slot 7, and the surface of sliding block 8
It is mutually perpendicular to the center line of telescopic rod 10, increases device rotatory during the installation process, it, can be with so that device is during installation
Selection carries out the fixation of device using 1 fixed plate 15 or using 2 fixed plates 15, is all provided at left and right sides of the surface of sliding block 8
It being equipped with the second fixing bolt 9, and the surface middle part of sliding block 8 is welded with telescopic rod 10,10 end of telescopic rod is welded with channel-shaped bar 11,
And the surface of channel-shaped bar 11 offers annular groove 18, the outside of channel-shaped bar 11 is equipped with fixed link 12, and the surface of fixed link 12
Caging bolt 13 is installed, the surface of fixed link 12 is evenly distributed with caging bolt 13, and caging bolt 13 is provided with 4, and
And the center line of the center line of caging bolt 13 and annular groove 18 is in the same plane, fixed link 12 is tube-in-tube structure, and slot
Shape bar 11 is in 12 Inner Constitution rotational structure of fixed link, and convenient for the rotation of device, the posterior end of fixed link 12 is welded with rectangle
Shell 14, and the inside of rectangular housing 14 is equipped with fixed plate 15, and the rear of rectangular housing 14 is equipped with the fixed spiral shell of third
Bolt 16, annular groove 18 are provided with the both side surface up and down of fixed plate 15, and fixed plate 15 is rectangular plate structure, and fixed plate 15 exists
The Inner Constitution slide construction of rectangular housing 14, convenient in a pre-installation, the height of regulating device entirety, increases the reality of device in advance
The property used.
Working principle: include inside display unit main body 1 liquid crystal display, display module and required interlock circuit and its
Circuit element is just not described in detail in the present case because belonging to existing mature technology field, before the device is installed, basis first
Demand after the height and installation installed, the extension position of adjustment fixing plate 15, and choose whether using 1 fixed plate 15
Install or installed using 2 fixed plates 15, when device needs to rotate after mounting, then uses 1 fixed plate
15 are installed, after determining after mounting means, sliding slider 8, so that sliding block 8 is in the middle part of sliding slot 7, it is then solid by second
Determine bolt 9 sliding block 8 is fixed, then according to the needs of height, be adjusted by stretching or compressing telescopic rod 10, is adjusted
Fixed plate 15 is placed into installation site afterwards, through-hole 17 is coupled by parts such as screws and is fixed, after device installation,
The power supply of device is attached with power grid, to begin to use, in use, when needing 1 turn of display unit main body
It, can be by rotating chassis 6, so that chassis 6 drives the sliding block 8 inside sliding slot 7 to be rotated, so that 8 band of sliding block when dynamic
Dynamic telescopic rod 10 and channel-shaped bar 11 are rotated in the inside of fixed link 12, to complete the rotation of display unit main body 1, work as needs
When adjusting the tilt angle of display unit main body 1, it is adjusted by rotating display unit main body 1, and before adjustment process, it need to be by first
Fixing bolt 5 is unscrewed, and shaft 3 is freely rotated, to complete a series of activities, is not described in detail in this specification
Content belong to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of liquid crystal display, including display unit main body (1) and annular groove (18), it is characterised in that: the display unit main body
(1) it is provided with protection shell (2) on the outside of, and protects and is mounted on shaft (3) at left and right sides of shell (2), the shaft (3)
Outside rear be equipped with support plate (4), and the first fixing bolt (5) are provided on the outside of support plate (4), and support plate
(4) rear screw is connected with chassis (6), and the rear side surface of the chassis (6) offers sliding slot (7), and the inside of sliding slot (7)
It is equipped with sliding block (8), is provided with the second fixing bolt (9) at left and right sides of the surface of the sliding block (8), and the table of sliding block (8)
Middle face is welded with telescopic rod (10), and telescopic rod (10) end is welded with channel-shaped bar (11), and the surface of channel-shaped bar (11)
It offers annular groove (18), is equipped with fixed link (12) on the outside of the channel-shaped bar (11), and the surface installation of fixed link (12)
Have caging bolt (13), the posterior end of the fixed link (12) is welded with rectangular housing (14), and rectangular housing (14) is interior
Portion is equipped with fixed plate (15), and the rear of rectangular housing (14) is equipped with third fixing bolt (16), the annular groove
(18) both side surface up and down of fixed plate (15), the center line of the shaft (3) and the center line of display unit main body (1) are provided with
It mutually coincide, and shaft (3) has 2 about the center line symmetrical setting of display unit main body (1), support plate (4) medial surface
It is mutually perpendicular to the surface of chassis (6), and the mutually flat shape of center line of the center line of chassis (6) and display unit main body (1).
2. a kind of liquid crystal display according to claim 1, it is characterised in that: inside of the sliding block (8) in sliding slot (7)
Slide construction is constituted, and the surface of sliding block (8) and the center line of telescopic rod (10) are mutually perpendicular to.
3. a kind of liquid crystal display according to claim 1, it is characterised in that: the surface of the fixed link (12) is uniformly divided
It is furnished with caging bolt (13), and caging bolt (13) is provided with 4, and the center line of caging bolt (13) and annular groove (18)
Center line in the same plane, fixed link (12) is tube-in-tube structure, and channel-shaped bar (11) is in fixed link (12) Inner Constitution
Rotational structure.
4. a kind of liquid crystal display according to claim 1, it is characterised in that: the fixed plate (15) is rectangular plate knot
Structure, and fixed plate (15) is in the Inner Constitution slide construction of rectangular housing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746143.0U CN208185792U (en) | 2018-05-18 | 2018-05-18 | A kind of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820746143.0U CN208185792U (en) | 2018-05-18 | 2018-05-18 | A kind of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208185792U true CN208185792U (en) | 2018-12-04 |
Family
ID=64431142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820746143.0U Expired - Fee Related CN208185792U (en) | 2018-05-18 | 2018-05-18 | A kind of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208185792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679398A (en) * | 2018-05-18 | 2018-10-19 | 江苏中致显科技有限公司 | A kind of liquid crystal display |
-
2018
- 2018-05-18 CN CN201820746143.0U patent/CN208185792U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679398A (en) * | 2018-05-18 | 2018-10-19 | 江苏中致显科技有限公司 | A kind of liquid crystal display |
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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: 20181204 Termination date: 20200518 |