CN107990101B - A kind of meeting plate of tilt adjustable section - Google Patents
A kind of meeting plate of tilt adjustable section Download PDFInfo
- Publication number
- CN107990101B CN107990101B CN201711191841.5A CN201711191841A CN107990101B CN 107990101 B CN107990101 B CN 107990101B CN 201711191841 A CN201711191841 A CN 201711191841A CN 107990101 B CN107990101 B CN 107990101B
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- Prior art keywords
- fixedly connected
- groove
- block
- plate
- connecting rod
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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 14
- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Classifications
-
- 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 plates 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 symmetrically arranged on the inner wall of the cavity, straight spur gear is arranged in 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, support is fixedly connected on the pushing block, mounting base is fixedly connected on the support, first sliding rail there are two symmetrically being opened up in the mounting base, fixing clip is slidably connected on each first sliding rail.Structure of the invention is ingenious, stable structure, and installation is simple, can adjust the height of meeting plate, the gradient of meeting plate also can certain angle adjust, convenient for the use of user, the feeling of fatigue that user uses shoulder and back generation after meeting plate for a long time is reduced, is worthy to be popularized.
Description
Technical field
The present invention relates to meeting plate technique field more particularly to a kind of meeting plates of tilt adjustable section.
Background technique
Conference service refers to that there are some staff for being engaged in Site Service, commonly known as " meeting official " in meeting-place.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 guarantee that meeting goes on smoothly 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 in the prior art
Plate 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 maintains a posture using computer, shoulder and back can be generated centainly
Feeling of fatigue, influence user's comforts of use.
Summary of the invention
The purpose of the present invention is to solve internet intelligent meeting plates in the prior art can not adjust height, and
The gradient adjusting of display is also restricted very much, adjusts the gradient of display to user and altitudinal belt carrys out certain difficulty.
After user maintains a posture using computer, shoulder and back can generate certain feeling of fatigue, and it is comfortable to influence user
The problem of spending, and a kind of meeting plate of the tilt adjustable section proposed.
To achieve the goals above, present invention employs following technical solutions:
A kind of meeting plate 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 to cavity, two shafts are symmetrically arranged on the inner wall of the cavity,
And one end of one of shaft through adjustment seat and is fixedly connected with swing handle, is arranged with straight-tooth in 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 support on the pushing block, on the support
It is fixedly connected with mounting base, is symmetrically opened up in the mounting base there are two the first sliding rail, is slided on each first sliding rail
It is connected with fixing clip, rotating ball is equipped between two fixing clips, is threadedly coupled jointly in two fixing clips
There is threaded rod, one end of the threaded rod is fixedly connected with rotating block, and the other end of the threaded rod is threaded with latch segment,
Rotation seat is fixedly connected with by fixed link in the rotating ball, the second groove is offered on the rotation seat, described second is recessed
It is symmetrically opened up on the inner sidewall of slot there are two third groove, second groove is interior to be equipped with snap-gauge, is fixedly connected on the snap-gauge
There is plate ontology, installation through-hole is offered on the snap-gauge, four connecting rods are symmetrically arranged in the installation through-hole, position is opposite
It is fixedly connected with fixing seat in two connecting rods answered jointly, symmetrically there are two second to connect for rotation connection in the fixing seat
Bar is rotatably connected to third connecting rod on each second connecting rod, and common rotation is connected with branch on two third connecting rods
Plate is fixedly connected with fixture block on the supporting plate, and fixture block is fastened in third groove, symmetrically opens up that there are two the on the fixture block
Two sliding rails slidably connect sliding block on each second sliding rail, and second connecting rod is rotatably connected on sliding block, one of them
It is fixedly connected with the first hollow stem on the supporting plate, First piston bar is fixedly connected on another described supporting plate, and first is living
The one end of stopper rod far from supporting plate is through the first hollow stem and is fixedly connected with first piston, fixed on each second connecting rod
It is connected with the first spring, and the other end of the first spring is fixedly connected in the first hollow stem or First piston bar, it is each described
The 4th groove is offered on the inner wall of third groove, is equipped with catch bar in each 4th groove, the catch bar
One end is fixedly connected with follow block, and the side wall of follow block and the side wall of fixture block offset, the inner wall of each follow block and the 4th groove
Between be symmetrically 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 reinforcing rods is symmetrically arranged on the every support rod, the every reinforcing rod is far 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 in 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, it is symmetrically opened up on the pushing block there are two limiting slot, it is fixed on the inner sidewall of each limiting slot
It is connected with gag lever post, and the lower end of gag lever post through adjustment seat and is fixedly connected on the inner sidewall 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 support 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 far from follow block runs through rotation seat and is fixedly connected with pressing plate.
Preferably, it is connected by needle bearing between each shaft and adjustment seat.
In the present invention, user presses two fixture blocks, moves upwards fixture block to the side of installation through-hole, fixture block passes through supporting plate
First piston bar is driven to move into the first hollow stem, sliding block slides on the second sliding rail, and second connecting rod and third connecting rod are equal
Rotation, the first spring elongation, 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 restores former long, drives second connecting rod and third
Link rotatable, sliding block slide into original position on the second sliding rail, and First piston bar and the first hollow stem are located remotely from each other sliding, band
Dynamic fixture block is fastened in third groove；Similarly, when disassembly is desired, briquetting is pressed up to the side of rotation seat, passes through promotion
Bar drives follow block that fixture block is pushed to move upwards to the side of installation through-hole；When adjusting the tilt angle of plate ontology, turn
Latch segment moves upwards latch segment far from the side of threaded rod, then two fixing clips are slided on the first sliding rail, and two solid
Clamp block is located remotely from each other, then pivotal plate ontology, then turns latch segment, transports latch segment on the direction of threaded rod
It is dynamic, make two fixing clip movements close to each other, clamps two fixing clips by rotating ball；When adjusting meeting plate
When height, user holds swing handle, then rotates swing handle, then the shaft being connected with swing handle drives straight tooth column
Gear rotation, by the engagement of gear, another straight spur gear is rotated with it, and drives pushing block perpendicular by first connecting rod
Histogram moves upwards, and gag lever post and adjustment seat do sliding relative movement, then support slides on limited post, while second piston bar
Second piston is driven to slide in the second hollow stem.Structure of the invention is ingenious, stable structure, and installation is simple, can adjust meeting
The height of plate, the gradient of meeting plate also can certain angle adjust, convenient for the use of user, reduce user it is long when
Between the feeling of fatigue that is generated using shoulder after meeting plate and back, be worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the meeting plate of tilt adjustable section proposed by the present invention；
Fig. 2 is adjustment seat internal structure enlarged drawing in a kind of meeting plate of tilt adjustable section proposed by the present invention；
Fig. 3 is rotation seat internal structure enlarged drawing in a kind of meeting plate of tilt adjustable section proposed by the present invention.
In figure: 1 pedestal, 2 second hollow stems, 3 second piston bars, 4 first sliding rails, 5 plate ontologies, 6 rotation seats, 7 rotations
Ball, 8 fixing clips, 9 threaded rods, 10 rotating blocks, 11 mounting bases, 12 pushing blocks, 13 supports, 14 adjustment seats, 15 limited posts, 16
One connecting rod, 17 gag lever posts, 18 straight spur gears, 19 supporting plates, 20 first springs, 21 snap-gauges, 22 fixing seats, 23 third connecting rods,
24 catch bars, 25 follow blocks, 26 second sliding rails, 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.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of meeting plate 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 support rod in each mounting groove, is symmetrically arranged on every support rod
Two reinforcing rods, every reinforcing rod are fixedly connected on the inner wall of mounting groove far from one end of support rod, 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 and cavity connect
It is logical, two shafts are symmetrically arranged on 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 18, saves material, and two straight spur gears 18
It engages, first connecting rod 16 is rotatably connected on each straight spur gear 18, two 16 upper end common rotations of first connecting rod connect
It is connected to pushing block 12, is symmetrically opened up on pushing block 12 there are two limiting slot, is fixedly connected on the inner sidewall 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 inner sidewall 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 support 13 and is fixedly connected with
Limited block is fixedly connected with support 13 on pushing block 12, and mounting base 11 is fixedly connected on support 13, and the upper surface of pedestal 1 is solid
Surely it is connected with the second hollow stem 2, 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.
It is symmetrically opened up in mounting base 11 there are two the first sliding rail 4, slidably connects fixing clip on each first sliding rail 4
8, it is equipped with rotating ball 7 between two fixing clips 8, is threaded with threaded rod 9 jointly in two fixing clips 8, threaded rod 9
One end is fixedly connected with rotating 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
Inner sidewall on symmetrically open up there are two third groove, snap-gauge 21 is equipped in the second groove, is fixedly connected with plate on snap-gauge 21
Ontology 5 offers installation through-hole on snap-gauge 21, four connecting rods 29 is symmetrically arranged in installation through-hole, position is two corresponding
It is fixedly connected with fixing seat 22 in connecting rod 29 jointly, symmetrically there are two second connecting rods 30 for rotation connection in fixing seat 22, each
Third connecting rod 23 is rotatably connected on second connecting rod 30, common rotation is connected with supporting plate 19, supporting plate on two third connecting rods 23
It is fixedly connected with fixture block 32 on 19, and fixture block 32 is fastened in third groove, is symmetrically opened up on fixture block 32 there are two the second sliding rail
26, sliding block 31 is slidably connected on each second sliding rail 26, and second connecting rod 30 is rotatably connected on sliding block 31, one of them
It is fixedly connected with the first hollow stem 28 on supporting plate 19, First piston bar 27 is fixedly connected on another supporting plate 19, and first is living
The one end of stopper rod 27 far from supporting plate 19 is through the first hollow stem 28 and is fixedly connected with first piston, on each second connecting rod 30
It is fixedly connected with the first spring 20, 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 third groove, and catch bar 24, catch bar 24 are equipped in each 4th groove
One end be fixedly connected with follow block 25, each one end of catch bar 24 far from follow block 25 is run 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 each follow block 25 and the inner wall of the 4th groove
Equipped with multiple second springs 33.
During installation, user presses two fixture blocks 32 to the present invention, moves upwards fixture block 32 to the side of installation through-hole, blocks
Block 32 drives First piston bar 27 to move into the first hollow stem 28 by supporting plate 19, and sliding block 32 slides on the second sliding rail 26,
Second connecting rod 30 and third connecting rod 23 rotate, the first spring 20 elongation, by the side wall of the side wall of fixture block 32 and the second groove
It offsets, snap-gauge 21 is pushed on the direction of the bottom wall of the second groove, when the bottom wall of the side wall of snap-gauge 21 and the second groove is offseted,
First spring 20 restores former length, drives second connecting rod 30 and third connecting rod 23 to rotate, sliding block 32 slides on the second sliding rail 26
Original position, First piston bar 27 and the first hollow stem 28 are located remotely from each other sliding, and fixture block 32 is driven to be fastened in third groove；Together
Reason, when disassembly is desired, presses up briquetting to the side of rotation seat 6, drives follow block 25 to push fixture block 32 by catch bar 24
It is moved upwards to the side of installation through-hole；When adjusting the tilt angle of plate ontology 5, latch segment is turned, keeps latch segment remote
Side from threaded rod 9 moves upwards, then two fixing clips 8 are slided on the first sliding rail 4, and two fixing clips 8 are mutually remote
From then pivotal plate ontology 5, then turns latch segment, moves upwards latch segment close to the side of threaded rod 9, makes two to consolidate
The movement close to each other of clamp block 8 clamps two fixing clips 8 by rotating ball 7；When adjusting the height of meeting plate,
User holds swing handle, then rotates swing handle, then the shaft being connected with swing handle drives straight spur gear 18
Rotation, by the engagement of gear, another straight spur gear 18 is rotated with it, and drives pushing block 12 to exist by first connecting rod 16
It is moved on vertical direction, gag lever post 17 and adjustment seat 14 do sliding relative movement, then support 13 slides on limited post 15, simultaneously
Second piston bar 3 drives second piston to slide in the second hollow stem 2.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention 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 plate of tilt adjustable section, including pedestal (1), which is characterized in that the pedestal (1), which is equipped with, adjusts
It saves seat (14), offers cavity and the first groove in the adjustment seat (14), and the first groove is connected to cavity, the cavity
Two shafts are symmetrically arranged on inner wall, and one end of one of shaft through adjustment seat (14) and is fixedly connected with turning handle
Hand is arranged with straight spur gear (18) in each shaft, and two straight spur gears (18) engagements, each described
It is rotatably connected on straight spur gear (18) first connecting rod (16), two first connecting rod (16) upper end common rotations connect
It is connected to pushing block (12), is fixedly connected with support (13) on the pushing block (12), be fixedly connected with peace on the support (13)
It fills seat (11), symmetrically opens up on the mounting base (11) there are two the first sliding rail (4), it is sliding on each first sliding rail (4)
It is dynamic to be connected with fixing clip (8), rotating ball (7) are equipped between two fixing clips (8), two fixing clips (8)
On be threaded with jointly threaded rod (9), one end of the threaded rod (9) is fixedly connected with rotating block (10), the threaded rod
(9) the other end is threaded with latch segment, is fixedly connected with rotation seat (6) on the rotating ball (7) by fixed link, described
The second groove is offered on rotation seat (6), is symmetrically opened up on the inner sidewall of second groove there are two third groove, described the
Snap-gauge (21) are equipped in two grooves, is fixedly connected with plate ontology (5) on the snap-gauge (21), is offered on the snap-gauge (21)
Installation through-hole is symmetrically arranged with four connecting rods (29), corresponding two connecting rods (29) in position in the installation through-hole
On be fixedly connected with jointly fixing seat (22), symmetrically rotation connection is there are two second connecting rod (30) on the fixing seat (22), often
It is rotatably connected to third connecting rod (23) on a second connecting rod (30), common rotation connects on two third connecting rods (23)
It is connected to supporting plate (19), is fixedly connected with fixture block (32) on the supporting plate (19), and fixture block (32) is fastened in third groove, it is described
There are two symmetrically opening up on fixture block (32) the second sliding rail (26), sliding block is slidably connected on each second sliding rail (26)
(31), and second connecting rod (30) is rotatably connected on sliding block (31), is fixedly connected with first on one of them described supporting plate (19)
Hollow stem (28) is fixedly connected with First piston bar (27) on another described supporting plate (19), and First piston bar (27) is separate
One end of supporting plate (19) is through the first hollow stem (28) and is fixedly connected with first piston, on each second connecting rod (30)
It is fixedly connected with the first spring (20), and the other end of the first spring (20) is fixedly connected on the first hollow stem (28) or the first work
On stopper rod (27), the 4th groove is offered on the inner wall of each third groove, is equipped in each 4th groove
One end of catch bar (24), the catch bar (24) is fixedly connected with follow block (25), and the side wall of follow block (25) and fixture block (32)
Side wall offset, be symmetrically arranged with multiple second springs (33) between each follow block (25) and the inner wall of the 4th groove.
2. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that the pedestal (1)
Lower surface symmetrically offer multiple mounting grooves, sucker is fixedly connected with by support rod in each mounting groove, every
Two reinforcing rods are symmetrically arranged on the support rod, the every reinforcing rod is fixedly connected on installation far from one end of support rod
On the inner wall of slot.
3. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that the pedestal (1)
Upper surface be fixedly connected with the second hollow stem (2), be fixedly connected with second piston bar (3) on the mounting base (11), and
The lower end of two piston rods (3) is through the second hollow stem (2) and is fixedly connected with second piston.
4. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that the pushing block
(12) it is symmetrically opened up on there are two limiting slot, is fixedly connected with gag lever post (17) on the inner sidewall of each limiting slot, and limited
The lower end of position bar (17) is through adjustment seat (14) and is fixedly connected on the inner sidewall of limiting slot.
5. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that the pedestal (1)
Upper surface be fixedly connected with limited post (15), the upper end of the limited post (15) is through support (13) and is fixedly connected with limit
Block.
6. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that each straight-tooth
Roller gear offers multiple circular through holes on (18).
7. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that each promotion
Bar (24) runs through rotation seat (6) and is fixedly connected with pressing plate far from the one end of follow block (25).
8. a kind of meeting plate of tilt adjustable section according to claim 1, which is characterized in that each shaft
It is connect by needle bearing between adjustment seat (14).
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 CN107990101A (en) | 2018-05-04 |
| CN107990101B true 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) |
Families Citing this family (7)
| 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 |
| CN109725684B (en) * | 2018-12-28 | 2022-03-11 | 广州林电智能科技有限公司 | Internet intelligence meeting is dull and stereotyped |
| TWI717132B (en) * | 2019-12-05 | 2021-01-21 | 和碩聯合科技股份有限公司 | Stand |
| CN111396711B (en) * | 2020-03-19 | 2021-10-08 | 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 |
| 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 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008241903A (en) * | 2007-03-26 | 2008-10-09 | Bank Of Tokyo-Mitsubishi Ufj Ltd | Stand for display device |
| US8074581B2 (en) * | 2007-10-12 | 2011-12-13 | Steelcase Inc. | Conference table assembly |
| US9644787B2 (en) * | 2013-03-13 | 2017-05-09 | Zeller Digital Innovations, Inc. | Videoconferencing equipment assembly and related methods |
| CN205809783U (en) * | 2016-06-12 | 2016-12-14 | 广州市中佰信息科技有限公司 | Multiple bay |
| CN106598178B (en) * | 2016-10-21 | 2019-09-17 | 广州视源电子科技股份有限公司 | Interactive intelligent tablet computer |
| CN106775060A (en) * | 2016-11-23 | 2017-05-31 | 广州视源电子科技股份有限公司 | A kind of remote synchronization writes the method and apparatus of display |
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