CN107990101A - A kind of meeting tablet of tilt adjustable section - Google Patents
A kind of meeting tablet of tilt adjustable section Download PDFInfo
- Publication number
- CN107990101A CN107990101A CN201711191841.5A CN201711191841A CN107990101A CN 107990101 A CN107990101 A CN 107990101A CN 201711191841 A CN201711191841 A CN 201711191841A CN 107990101 A CN107990101 A CN 107990101A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- groove
- block
- connecting rod
- adjustable section
- 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.)
- Granted
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 13
- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 23
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/041—Allowing quick release of the apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/16—Details concerning attachment of head-supporting legs, with or without actuation of locking members thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
- F16M11/2035—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction
- F16M11/2078—Undercarriages with or without wheels comprising means allowing pivoting adjustment in more than one direction with ball-joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The invention discloses a kind of meeting tablet of tilt adjustable section, including pedestal, the pedestal is equipped with adjustment seat, cavity and the first groove are offered in the adjustment seat, two shafts are arranged with the inner wall of the cavity, straight spur gear is arranged with each shaft, first connecting rod is rotatably connected on each straight spur gear, two first connecting rod upper end common rotations are connected with pushing block, bearing is fixedly connected with the pushing block, mounting base is fixedly connected with the bearing, two the first slides are symmetrically offered in the mounting base, fixing clip is slidably connected on each first slide.Clever structure of the present invention, stable structure, installation are simple, can adjust the height of meeting tablet, the gradient of meeting tablet also can certain angle adjust, easy to the use of user, reduce user and use shoulder and the feeling of fatigue of back generation after meeting tablet for a long time, be worthy to be popularized.
Description
Technical field
The present invention relates to meeting plate technique field, more particularly to a kind of meeting tablet of tilt adjustable section.
Background technology
Conference service refers to the staff that meeting-place has some to be engaged in Site Service, commonly known as " meeting official ".This
A little personnel will understand thoroughly foreign language, be familiar with the program of international conference, generally all by training.What he (she) seemed to do is all some tools
Body services, but ensure that meeting is smoothed out indispensable link.The permanent secretariat of international body is additionally provided with specially
, there is a whole set of strict requirements in the department of the responsible conference service of door to meeting official.Internet intelligent meeting of the prior art
Tablet can not adjust height, and the gradient adjusting of display is also restricted very much, and the inclination of display is adjusted to user
Degree and altitudinal belt carry out certain difficulty.After user is maintained a posture using computer, shoulder and back can produce necessarily
Feeling of fatigue, influence user's comforts of use.
The content of the invention
The purpose of the present invention is to solve internet intelligent meeting tablet in the prior art can not adjust height, and
The gradient of display is adjusted and is also restricted very much, adjusts the gradient of display to user and altitudinal belt carrys out certain difficulty.
After user is maintained a posture using computer, shoulder and back can produce certain feeling of fatigue, and it is comfortable to influence user
The problem of spending, and a kind of meeting tablet of the tilt adjustable section proposed.
To achieve these goals, present invention employs following technical solution：
A kind of meeting tablet of tilt adjustable section, including pedestal, the pedestal are equipped with adjustment seat, the adjustment seat
Cavity and the first groove are inside offered, and the first groove is connected with cavity, and two shafts are arranged with the inner wall of the cavity,
And one end of one of shaft through adjustment seat and is fixedly connected with swing handle, straight-tooth is arranged with each shaft
Roller gear, and the engagement of two straight spur gears, are rotatably connected to first connecting rod on each straight spur gear, and two
A first connecting rod upper end common rotation is connected with pushing block, is fixedly connected with bearing on the pushing block, on the bearing
Mounting base is fixedly connected with, two the first slides are symmetrically offered in the mounting base, is slided on each first slide
Fixing clip is connected with, is folded with rotating ball between two fixing clips jointly, common spiral shell in two fixing clips
Line is connected with threaded rod, and one end of the threaded rod is fixedly connected with moving block, and the other end of the threaded rod is threaded with
Latch segment, is fixedly connected with rotation seat by fixed link in the rotating ball, the second groove is offered on the rotation seat, described
Two the 3rd grooves are symmetrically offered on the madial wall of second groove, snap-gauge is equipped with second groove, is consolidated on the snap-gauge
Surely tablet body is connected with, installation through-hole is offered on the snap-gauge, four connecting rods, position are arranged with the installation through-hole
Put and be fixedly connected with fixed seat jointly in corresponding two connecting rods, two are symmetrically rotatably connected in the fixed seat
Second connecting rod, is each rotatably connected to third connecting rod on the second connecting rod, common rotation connects on two third connecting rods
Support plate is connected to, fixture block is fixedly connected with the support plate, and fixture block is fastened in the 3rd groove, is symmetrically offered on the fixture block
Two the second slides, each slidably connect sliding block on second slide, and second connecting rod is rotatably connected on sliding block, its
In be fixedly connected with the first hollow stem on a support plate, be fixedly connected with First piston bar on another described support plate, and
The one end of First piston bar away from support plate is through the first hollow stem and is fixedly connected with first piston, on each second connecting rod
The first spring has been fixedly connected with, and the other end of the first spring is fixedly connected in the first hollow stem or First piston bar, often
The 4th groove is offered on the inner wall of a 3rd groove, catch bar is equipped with each 4th groove, it is described to push away
One end of lever is fixedly connected with follow block, and the side wall of follow block and the side wall of fixture block offset, each follow block and the 4th groove
Inner wall between be arranged with multiple second springs.
Preferably, the lower surface of the pedestal symmetrically offers multiple mounting grooves, passes through branch in each mounting groove
Strut is fixedly connected with sucker, two bracing pieces is arranged with the every supporting rod, the every bracing piece is away from branch
One end of strut is fixedly connected on the inner wall of mounting groove.
Preferably, the upper surface of the pedestal is fixedly connected with the second hollow stem, and is fixedly connected with the mounting base
Two piston rods, and the lower end of second piston bar through the second hollow stem and is fixedly connected with second piston.
Preferably, two limiting slots are symmetrically offered on the pushing block, it is fixed on the madial wall of each limiting slot
Gag lever post is connected with, and the lower end of gag lever post through adjustment seat and is fixedly connected on the madial wall of limiting slot.
Preferably, the upper surface of the pedestal is fixedly connected with limited post, and the upper end of the limited post through bearing and is consolidated
Surely it is connected with limited block.
Preferably, multiple circular through holes are offered on each straight spur gear.
Preferably, each one end of the catch bar away from follow block through rotation seat and is fixedly connected with pressing plate.
Preferably, each connected between the shaft and adjustment seat by needle bearing.
In the present invention, user presses two fixture blocks, and making fixture block, fixture block passes through support plate to moving on the direction of installation through-hole
First piston bar is driven to be moved into the first hollow stem, sliding block slides on the second slide, and second connecting rod and third connecting rod are equal
Rotate, the elongation of the first spring, the side wall of fixture block and the side wall of the second groove are offseted, pushed up to the side of the bottom wall of the second groove
Dynamic snap-gauge, when the bottom wall of the side wall of snap-gauge and the second groove is offseted, the first spring recovers former long, drives second connecting rod and the 3rd
Link rotatable, sliding block slide into original position on the second slide, and First piston bar is located remotely from each other slip, band with the first hollow stem
Dynamic fixture block is fastened in the 3rd groove；Similarly, when disassembly is desired, briquetting is pressed up to the side of rotation seat, passes through promotion
Bar drives follow block to promote fixture block to movement on the direction of installation through-hole；When adjusting the angle of inclination of tablet body, turn
Latch segment, makes to move on direction of the latch segment away from threaded rod, then two fixing clips are slided on the first slide, and two solid
Clamp block is located remotely from each other, then pivotal plate body, then turns latch segment, latch segment is transported on the direction of threaded rod
It is dynamic, make two fixing clip movements close to each other, two fixing clips is clamped rotating ball；When adjusting meeting tablet
During height, user holds swing handle, then rotates swing handle, then the shaft being connected with swing handle drives straight tooth column
Gear rotates, and by the engagement of gear, another straight spur gear rotates therewith, and pushing block is driven perpendicular by first connecting rod
Nogata moves upwards, and gag lever post does sliding relative movement with adjustment seat, then bearing slides on limited post, while second piston bar
Second piston is driven to be slided in the second hollow stem.Clever structure of the present invention, stable structure, installation is simple, can adjust meeting
The height of tablet, the gradient of meeting tablet also can certain angle adjust, easy to the use of user, reduce user it is long when
Between use the feeling of fatigue that shoulder and back produce after meeting tablet, be worthy to be popularized.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the meeting tablet of tilt adjustable section proposed by the present invention；
Fig. 2 is adjustment seat internal structure enlarged drawing in a kind of meeting tablet of tilt adjustable section proposed by the present invention；
Fig. 3 is rotation seat internal structure enlarged drawing in a kind of meeting tablet of tilt adjustable section proposed by the present invention.
In figure：1 pedestal, 2 second hollow stems, 3 second piston bars, 4 first slides, 5 tablet bodies, 6 rotation seats, 7 rotate
Ball, 8 fixing clips, 9 threaded rods, 10 moving blocks, 11 mounting bases, 12 pushing blocks, 13 bearings, 14 adjustment seats, 15 limited posts, 16
One connecting rod, 17 gag lever posts, 18 straight spur gears, 19 support plates, 20 first springs, 21 snap-gauges, 22 fixed seats, 23 third connecting rods,
24 catch bars, 25 follow blocks, 26 second slides, 27 First piston bars, 28 first hollow stems, 29 connecting rods, 30 second connecting rods, 31 are slided
Block, 32 fixture blocks, 33 second springs.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
With reference to Fig. 1-3, a kind of meeting tablet of tilt adjustable section, including pedestal 1, the lower surface of pedestal 1 are symmetrically opened
Equipped with multiple mounting grooves, sucker is fixedly connected with by supporting rod in each mounting groove, is arranged with every supporting rod
Two bracing pieces, the one end of every bracing piece away from supporting rod are fixedly connected on the inner wall of mounting groove, are placed device and are stablized.
Pedestal 1 is equipped with adjustment seat 14, cavity and the first groove is offered in adjustment seat 14, and the first groove connects with cavity
It is logical, two shafts are arranged with the inner wall of cavity, and one end of one of shaft through adjustment seat 14 and is fixedly connected with
Swing handle, is arranged with straight spur gear 18 in each shaft, passes through needle roller axis between each shaft and adjustment seat 14
Connection is held, multiple circular through holes are offered on each straight spur gear 34, saves material, and two straight spur gears 34
Engage, first connecting rod 16 is rotatably connected on each straight spur gear 18, two 16 upper end common rotations of first connecting rod connect
Pushing block 12 is connected to, two limiting slots are symmetrically offered on pushing block 12, are fixedly connected on the madial wall of each limiting slot limited
Position bar 17, and the lower end of gag lever post 17 through adjustment seat 14 and is fixedly connected on the madial wall of limiting slot.
The upper surface of pedestal 1 is fixedly connected with limited post 15, and the upper end of limited post 15 through bearing 13 and is fixedly connected with
Limited block, is fixedly connected with bearing 13 on pushing block 12, mounting base 11 is fixedly connected with bearing 13, the upper surface of pedestal 1 is consolidated
Surely the second hollow stem 2 is connected with, is fixedly connected with second piston bar 3 in mounting base 11, and the lower end of second piston bar 3 is through the
Two hollow stems 2 are simultaneously fixedly connected with second piston.
Two the first slides 4 are symmetrically offered in mounting base 11, fixing clip is slidably connected on each first slide 4
8, rotating ball 7 is folded with jointly between two fixing clips 8, and threaded rod 9, spiral shell are threaded with jointly in two fixing clips 8
One end of rasp bar 9 is fixedly connected with moving block 10, and the other end of threaded rod 9 is threaded with latch segment.
Rotation seat 6 is fixedly connected with by fixed link in rotating ball 7, the second groove, the second groove are offered on rotation seat 6
Madial wall on symmetrically offer two the 3rd grooves, is equipped with snap-gauge 21 in the second groove, tablet is fixedly connected with snap-gauge 21
Body 5, offers installation through-hole on snap-gauge 21, four connecting rods 29, corresponding two of position is arranged with installation through-hole
Fixed seat 22 is fixedly connected with connecting rod 29 jointly, two second connecting rods 30 are symmetrically rotatably connected in fixed seat 22, each
Third connecting rod 23 is rotatably connected on second connecting rod 30, common rotation is connected with support plate 19, support plate on two third connecting rods 23
Fixture block 32 is fixedly connected with 19, and fixture block 32 is fastened in the 3rd groove, and two the second slides are symmetrically offered on fixture block 32
26, sliding block 31 is slidably connected on each second slide 26, and second connecting rod 30 is rotatably connected on sliding block 31, one of them
The first hollow stem 28 is fixedly connected with support plate 19, First piston bar 27 is fixedly connected with another support plate 19, and first lives
The one end of stopper rod 27 away from support plate 19 is through the first hollow stem 28 and is fixedly connected with first piston, on each second connecting rod 30
The first spring 20 is fixedly connected with, and the other end of the first spring 20 is fixedly connected on the first hollow stem 28 or First piston bar 27
On, the 4th groove is offered on the inner wall of each 3rd groove, catch bar 24, catch bar 24 are equipped with each 4th groove
One end be fixedly connected with follow block 25, each one end of catch bar 24 away from follow block 25 through rotation seat 6 and is fixedly connected with
Pressing plate, and the side wall of follow block 25 and the side wall of fixture block 32 offset, it is symmetrical between the inner wall of each 25 and the 4th groove of follow block
Equipped with multiple second springs 33.
When mounted, user presses two fixture blocks 32 to the present invention, fixture block 32 is blocked to moving on the direction of installation through-hole
Block 32 drives First piston bar 27 to be moved into the first hollow stem 28 by support plate 19, and sliding block 32 slides on the second slide 26,
Second connecting rod 30 and third connecting rod 23 rotate, and the first spring 20 extends, by the side wall of fixture block 32 and the side wall of the second groove
Offset, to the direction of the bottom wall of the second groove on promote snap-gauge 21, when the bottom wall of the side wall of snap-gauge 21 and the second groove is offseted,
First spring 20 recovers former length, drives second connecting rod 30 and third connecting rod 23 to rotate, sliding block 32 slides on the second slide 26
Original position, 27 and first hollow stem 28 of First piston bar are located remotely from each other slip, drive fixture block 32 to be fastened in the 3rd groove；Together
Reason, when disassembly is desired, briquetting is pressed up to the side of rotation seat 6, drives follow block 25 to promote fixture block 32 by catch bar 24
Moved on to the direction of installation through-hole；When adjusting the angle of inclination of tablet body 5, latch segment is turned, makes latch segment remote
Moved on direction from threaded rod 9, then two fixing clips 8 are slided on the first slide 4, and two fixing clips 8 are mutually remote
From then pivotal plate body 5, then turns latch segment, latch segment is moved on the direction of threaded rod 9, makes two admittedly
8 movement close to each other of clamp block, makes two fixing clips 8 clamp rotating ball 7；When adjusting the height of meeting tablet,
User holds swing handle, then rotates swing handle, then the shaft being connected with swing handle drives straight spur gear 18
Rotate, by the engagement of gear, another straight spur gear 18 rotates therewith, and drives pushing block 12 to exist by first connecting rod 16
Moved on vertical direction, gag lever post 17 does sliding relative movement with adjustment seat 14, then bearing 13 slides on limited post 15, at the same time
Second piston bar 3 drives second piston to be slided in the second hollow stem 2.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of meeting tablet of tilt adjustable section, including pedestal (1), it is characterised in that the pedestal (1), which is equipped with, adjusts
Seat (14) is saved, cavity and the first groove are offered in the adjustment seat (14), and the first groove is connected with cavity, the cavity
Two shafts are arranged with inner wall, and one end of one of shaft through adjustment seat (14) and is fixedly connected with turning handle
Hand, is each arranged with straight spur gear (18), and two straight spur gears (34) engagements in the shaft, each described
First connecting rod (16) is rotatably connected on straight spur gear (18), two first connecting rod (16) upper end common rotations connect
Pushing block (12) is connected to, bearing (13) is fixedly connected with the pushing block (12), peace is fixedly connected with the bearing (13)
Seat (11) is filled, two the first slides (4) are symmetrically offered on the mounting base (11), it is sliding on each first slide (4)
It is dynamic to be connected with fixing clip (8), rotating ball (7), two geometrical clamps are folded with jointly between two fixing clips (8)
Threaded rod (9) is threaded with block (8) jointly, one end of the threaded rod (9) is fixedly connected with moving block (10), the spiral shell
The other end of rasp bar (9) is threaded with latch segment, and rotation seat (6) is fixedly connected with by fixed link on the rotating ball (7),
The second groove is offered on the rotation seat (6), two the 3rd grooves, institute are symmetrically offered on the madial wall of second groove
State in the second groove and be equipped with snap-gauge (21), tablet body (5) is fixedly connected with the snap-gauge (21), is opened on the snap-gauge (21)
Equipped with installation through-hole, four connecting rods (29), corresponding two connecting rods in position are arranged with the installation through-hole
(29) fixed seat (22) is fixedly connected with jointly, two second connecting rods are symmetrically rotatably connected on the fixed seat (22)
(30), third connecting rod (23) is rotatably connected on each second connecting rod (30), is total on two third connecting rods (23)
With being rotatably connected to support plate (19), fixture block (32) is fixedly connected with the support plate (19), and to be fastened on the 3rd recessed for fixture block (32)
In groove, two the second slides (26) are symmetrically offered on the fixture block (32), each slip connects on second slide (26)
Sliding block (31) is connected to, and second connecting rod (30) is rotatably connected on sliding block (31), it is fixed on one of them described support plate (19) to connect
The first hollow stem (28) is connected to, First piston bar (27), and First piston bar are fixedly connected with another described support plate (19)
(27) one end away from support plate (19) through the first hollow stem (28) and is fixedly connected with first piston, each second connecting rod
(30) the first spring (20) has been fixedly connected with, and the other end of the first spring (20) is fixedly connected on the first hollow stem (28)
Or in First piston bar (27), the 4th groove is offered on the inner wall of each 3rd groove, each 4th groove
Inside be equipped with catch bar (24), one end of the catch bar (24) is fixedly connected with follow block (25), and the side wall of follow block (25) with
The side wall of fixture block (32) offsets, and multiple second springs are arranged between each follow block (25) and the inner wall of the 4th groove
(33)。
A kind of 2. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that the pedestal (1)
Lower surface symmetrically offer multiple mounting grooves, sucker is fixedly connected with by supporting rod in each mounting groove, every
Two bracing pieces are arranged with the supporting rod, the every one end of the bracing piece away from supporting rod is fixedly connected on installation
On the inner wall of groove.
A kind of 3. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that the pedestal (1)
Upper surface be fixedly connected with the second hollow stem (2), second piston bar (3), and are fixedly connected with the mounting base (11)
The lower end of two piston rods (3) is through the second hollow stem (2) and is fixedly connected with second piston.
A kind of 4. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that the pushing block
(12) two limiting slots are symmetrically offered on, gag lever post (17) are fixedly connected with the madial wall of each limiting slot, and limit
The lower end of position bar (17) is through adjustment seat (14) and is fixedly connected on the madial wall of limiting slot.
A kind of 5. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that the pedestal (1)
Upper surface be fixedly connected with limited post (15), the upper end of the limited post (15) through bearing (13) and is fixedly connected with spacing
Block.
A kind of 6. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that each straight-tooth
Roller gear offers multiple circular through holes on (34).
A kind of 7. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that each promotion
The one end of bar (24) away from follow block (25) through rotation seat (6) and is fixedly connected with pressing plate.
A kind of 8. meeting tablet of tilt adjustable section according to claim 1, it is characterised in that each shaft
It is connected between adjustment seat (14) by needle bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191841.5A CN107990101B (en) | 2017-11-24 | 2017-11-24 | A kind of meeting plate of tilt adjustable section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711191841.5A CN107990101B (en) | 2017-11-24 | 2017-11-24 | A kind of meeting plate of tilt adjustable section |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107990101A true CN107990101A (en) | 2018-05-04 |
| CN107990101B CN107990101B (en) | 2019-09-20 |
Family
ID=62033163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711191841.5A Active CN107990101B (en) | 2017-11-24 | 2017-11-24 | A kind of meeting plate of tilt adjustable section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990101B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268644A (en) * | 2018-11-28 | 2019-01-25 | 南昌科悦企业管理咨询有限公司 | A kind of computer display screen mounting base that stability is good and display screen |
| CN109725684A (en) * | 2018-12-28 | 2019-05-07 | 广州林电智能科技有限公司 | A kind of internet intelligent meeting plate |
| CN111396711A (en) * | 2020-03-19 | 2020-07-10 | 中盛弘宇建设科技有限公司 | Residential design platform convenient to adjust |
| CN112032492A (en) * | 2020-09-03 | 2020-12-04 | 姚秀彬 | Flat display screen |
| TWI717132B (en) * | 2019-12-05 | 2021-01-21 | 和碩聯合科技股份有限公司 | Stand |
| CN114061552A (en) * | 2021-11-15 | 2022-02-18 | 中建四局第一建设有限公司 | Storage device for building engineering measuring instrument |
| CN114673893A (en) * | 2022-04-21 | 2022-06-28 | 环胜电子(深圳)有限公司 | Positioning module and support device |
| TWI799264B (en) * | 2021-06-25 | 2023-04-11 | 仁寶電腦工業股份有限公司 | Electronic device |
Citations (6)
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| TWI717132B (en) * | 2019-12-05 | 2021-01-21 | 和碩聯合科技股份有限公司 | Stand |
| CN112925150A (en) * | 2019-12-05 | 2021-06-08 | 和硕联合科技股份有限公司 | Supporting seat |
| CN111396711A (en) * | 2020-03-19 | 2020-07-10 | 中盛弘宇建设科技有限公司 | Residential design platform convenient to adjust |
| CN112032492A (en) * | 2020-09-03 | 2020-12-04 | 姚秀彬 | Flat display screen |
| TWI799264B (en) * | 2021-06-25 | 2023-04-11 | 仁寶電腦工業股份有限公司 | Electronic device |
| CN114061552A (en) * | 2021-11-15 | 2022-02-18 | 中建四局第一建设有限公司 | Storage device for building engineering measuring instrument |
| CN114061552B (en) * | 2021-11-15 | 2023-06-16 | 中建四局第一建设有限公司 | Housing device for house construction engineering measuring instrument |
| CN114673893A (en) * | 2022-04-21 | 2022-06-28 | 环胜电子(深圳)有限公司 | Positioning module and support device |
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