CN105423083B - A kind of application method of projector equipment support - Google Patents
A kind of application method of projector equipment support Download PDFInfo
- Publication number
- CN105423083B CN105423083B CN201510935837.XA CN201510935837A CN105423083B CN 105423083 B CN105423083 B CN 105423083B CN 201510935837 A CN201510935837 A CN 201510935837A CN 105423083 B CN105423083 B CN 105423083B
- Authority
- CN
- China
- Prior art keywords
- outer tube
- inner sleeve
- projector equipment
- supporting table
- pneumatophore
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000000740 bleeding effect Effects 0.000 claims abstract description 14
- 230000001737 promoting effect Effects 0.000 claims 1
- 230000033228 biological regulation Effects 0.000 abstract description 8
- 238000012913 prioritisation Methods 0.000 description 6
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005855 radiation 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
- F16M11/20—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
- F16M11/26—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 by telescoping, with or without folding
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/08—Foot or support base
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tables And Desks Characterized By Structural Shape (AREA)
- Projection Apparatus (AREA)
Abstract
This patent application discloses a kind of application method of projector equipment support, including step used below：（1）When being not used, the first inner sleeve, the second inner sleeve be interior respectively to be enclosed within the first outer tube, in the second outer tube；（2）When using, notebook computer is placed in the second supporting table, projector equipment is placed in the first supporting table；（3）Start projector equipment, then repeat to extrude and unclamp pneumatophore, inflated in the first outer tube and the second outer tube；（4）Gas pressure in first outer tube, the second outer tube is raised, so as to promote the first inner sleeve and the piston of the second inner sleeve lower end to move up；（5）After finishing, the air bleeding valve on pneumatophore is opened, the gas in the first outer tube and the second outer tube is discharged through air bleeding valve, so as to during the first inner sleeve, the second inner sleeve are taken in into the first outer tube, the second outer tube respectively.Using the height of the convenient regulation projector equipment of the support, and height fine adjusting function can be realized.
Description
Technical field
The present invention relates to a kind of cabinet or frame for being exclusively used in other specific uses, and in particular to a kind of projector equipment support
Application method.
Background technology
Projector equipment be it is a kind of can be by the equipment on image or VIDEO PROJECTION to curtain, can be same by different interfaces
Computer, VCD, DVD, BD, game machine, DV etc. are connected and play corresponding vision signal.Projecting apparatus is widely used in family, does
Public room, school and public place of entertainment.
In some large-scale meeting rooms or Conference Hall, projector equipment can typically fix top indoors.For some
Small-sized meeting room or interim public lecture place, typically all without being provided with fixed projector equipment, it is necessary to use throwing
During shadow equipment, projector equipment is positioned in fixed desktop or other planes, projector equipment is not easy to movement.
Patent publication No. to disclose a kind of double layer support platform in the patent document of CN103783847A, including base,
The support component being connected with base, the first bracket and the second bracket for being connected to support component, the first bracket are connected with
One workbench, the second bracket is connected with the second workbench；Wherein, support component include be connected with each other the first support frame and
Second support frame, the first support frame includes first support bar and second support bar, and the second support frame includes the 3rd support bar
With the 4th support bar；First bracket is connected between the 3rd support bar and the 4th support bar；Second bracket is in inverted triangle frame structure,
Top is a load plane, and bottom is a tubulose cross bar, and inverted triangle frame structure is connected to the 3rd support bar and the 4th support bar；The
Two workbenches are connected to load plane by the 4th threaded components.Using above-mentioned patent support platform when, however it remains with
Lower problem, in use, will generally adjust the height of projector equipment, and it is high that support platform disclosed in above-mentioned patent is difficult to regulation
Degree, it has not been convenient to use.
The content of the invention
It is an object of the invention to provide a kind of application method of projector equipment support, thrown using the convenient regulation of the support
The height of shadow equipment, and height fine adjusting function can be realized.
To reach above-mentioned purpose, base case of the invention is as follows：
A kind of application method of projector equipment support, the support includes base, the first support frame, the second support frame, the
One supporting table and the second supporting table, first support frame are arranged on base, and first support frame is including communicating pipe and simultaneously
The first outer tube, the second outer tube that arrangement is put, at least through a communicating pipe between the first outer tube, the second outer tube
Connection a, wherein communicating pipe being located at the first outer tube, the second outer tube bottom；First supporting table is arranged on the first overcoat
Between pipe, the second outer tube, the second supporting table is arranged between the first inner sleeve, the second inner sleeve top；Second support
Frame includes connecting tube and the first inner sleeve, the second inner sleeve that are arranged side by side, at least leads between the first inner sleeve, the second inner sleeve
Cross a connecting tube connection；It is placed in the first outer tube in described first inner sleeve one end, second inner sleeve one end inner sleeve
In in the second outer tube, first inner sleeve, the second inner sleeve insert the first outer tube or second outer tube one end is equipped with
Piston, the piston is tightly connected with the first outer tube or the second outer tube；It is additionally provided with pneumatophore, flexible pipe, air bleeding valve and is only capable of
The check valve of one-way air inlet, described flexible pipe one end connects with pneumatophore, the other end and the first inner sleeve or the second inner sleeve bottom
Connection, the check valve and air bleeding valve are arranged on pneumatophore；Including step used below：
（1）When being not used, the first inner sleeve, the second inner sleeve be interior respectively to be enclosed within the first outer tube, in the second outer tube；
（2）When using, notebook computer is placed in the second supporting table, projector equipment is placed in the first supporting table；
（3）Start projector equipment, then repeat to extrude and unclamp pneumatophore, to being filled in the first outer tube and the second outer tube
Gas；
（4）Gas pressure in first outer tube, the second outer tube is raised, so as to promote the first inner sleeve and the second inner sleeve
The piston of pipe lower end is moved up, untill the height of projector equipment is suitable；
（5）After finishing, the air bleeding valve on pneumatophore is opened, the gas in the first outer tube and the second outer tube is through row
Air valve is discharged, so as to during the first inner sleeve, the second inner sleeve are taken in into the first outer tube, the second outer tube respectively.
The advantage of this programme is：In this programme, by repeating to extrude and unclamp pneumatophore to the first outer tube, the second overcoat
Pressurization, so as to adjust the height of projector equipment, can smoothly adjust the height of the second support frame in this way in pipe；Separately
Outward, during regulation, pneumatophore toward the amount of aerating in the first outer tube, the second outer tube can be easily controlled, so that
Fine setting can be realized to the height of the second support frame.
Prioritization scheme 1, the further optimization to base case is additionally provided with sliding seat and installed in sliding seat on the base
On seat, the sliding seat is slidably connected with base along level；It is further comprising the steps of after step 2：User's adjustment is slided
Dynamic seat is put, and is then sitting on seat and is adjusted the height of projector equipment.User can be sat on the seat to projector equipment
Carry out height regulation, the position of the convenient regulation seat of sliding seat, to adapt to no user；Meanwhile, user is being thrown
When shadow is demonstrated, it is also possible to which being sitting on seat is carried out, easy to use.
Prioritization scheme 2, the further optimization to base case, second supporting table is provided with determining for projector equipment
Position groove；Step 2 is further comprising the steps of：Projector equipment is placed in the locating slot of the second supporting plate.Thus it is avoided that projection
Equipment is slided in the second supporting table, more stable during use.
Prioritization scheme 3, the further optimization to prioritization scheme 2, the positioning groove sidewall is provided with multiple location structures, should
Location structure includes sliding eye, elastic component, push rod and chuck, and described push rod one end is slidably connected at sliding eye by elastic component
In, the other end connects the chuck；Step 2 is further comprising the steps of：Push rod is first promoted, push rod is extruded elastic component, then will
Projector equipment is put into locating slot, then decontrols push rod, and elastic component resets, and the chuck of push rod one end can fix projector equipment
Firmly.So ensure that the stability of projector equipment.
Prioritization scheme 4, to base case, the further optimization of prioritization scheme any one of 1-3, sets in first supporting table
There is radiator fan；Step 3 is comprised the following steps：After starting projector equipment, start radiator fan.Meeting during projector equipment use
Substantial amounts of heat is produced, if heat of leaving is continued to build up, the service life of projector equipment can be had a strong impact on, this programme is provided with
Radiator fan, after starting radiator fan, can carry out forced heat radiation to projector equipment, the temperature of heat dissipation equipment be reduced, so as to extend
The service life of heat dissipation equipment.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the application method embodiment 1 of projector equipment support of the invention；
Fig. 2 be a kind of projector equipment support of the invention application method embodiment 1 in the first inner sleeve and the first overcoat
The schematic diagram of pipe jointing part point；
Fig. 3 be a kind of projector equipment support of the invention application method embodiment 1 in the structure of location structure part show
It is intended to；
Fig. 4 is a kind of structural representation of the application method embodiment 2 of projector equipment support of the invention；
Fig. 5 is a kind of structural representation of the application method embodiment 3 of projector equipment support of the invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Base 10, the first support frame 20, the first outer tube 21, the second overcoat
Pipe 22, communicating pipe 23, the second support frame 30, the first inner sleeve 31, the second inner sleeve 32, connecting tube 33, piston 34, first are supported
Platform 40, the second supporting table 50, locating slot 51, sliding eye 52, elastic component 53, push rod 54, chuck 54, pneumatophore 60, check valve 61,
Air bleeding valve 62, sliding seat 70, gas spring 80, seat 90, radiator fan 11.
Embodiment 1
Embodiment 1 is substantially as illustrated in the accompanying drawings from 1 to 3：A kind of application method of projector equipment support, the support includes base
10th, the first support frame 20, the second support frame 30, the first supporting table 40 and the second supporting table 50, the first support frame 20 are arranged on bottom
On seat 10, the first support frame 20 includes communicating pipe 23 and the first outer tube 21, the second outer tube 22, the first overcoat that are arranged side by side
Connected at least through a communicating pipe 23 between pipe 21, the second outer tube 22, wherein a communicating pipe 23 is located at the first outer tube
21st, the bottom of the second outer tube 22；First supporting table 40 is arranged between the first outer tube 21, the second outer tube 22, the second support
Platform 50 is arranged between the first inner sleeve 31, the top of the second inner sleeve 32；Second support frame 30 includes connecting tube 33 and and arranges
The first inner sleeve 31, the second inner sleeve 32 put, at least through a connecting tube between the first inner sleeve 31, the second inner sleeve 32
33 connections；It is placed in the one end of first inner sleeve 31 in first outer tube 21, the second inner sleeve 32 is placed on the second outer tube in one end
In 22, the first inner sleeve 31, the second inner sleeve 32 insert the first outer tube 21 or the one end of the second outer tube 22 is equipped with piston 34,
Piston 34 is tightly connected with the first outer tube 21 or the second outer tube 22；It is additionally provided with pneumatophore 60, flexible pipe, air bleeding valve 62 and is only capable of
The check valve 61 of one-way air inlet, flexible pipe one end connects with pneumatophore 60, the other end and the first inner sleeve 31 or the second inner sleeve 32
Bottom is connected, and check valve 61 and air bleeding valve 62 are arranged on pneumatophore 60；Including step used below：
（1）When being not used, the first inner sleeve 31, the second inner sleeve 32 be interior respectively to be enclosed within the first outer tube 21, outside second
In sleeve pipe 22；
（2）When using, notebook computer is placed in the second supporting table 50, projector equipment is placed on the first supporting table 40
On；
（3）Start projector equipment, then repeat to extrude and unclamp pneumatophore 60, to the first outer tube 21 and the second outer tube
Inflation in 22；
（4）Gas pressure in first outer tube 21, the second outer tube 22 is raised, so as to promote the first inner sleeve 31 and the
The piston 34 of the lower end of two inner sleeve 32 is moved up, untill the height of projector equipment is suitable；
（5）After finishing, the air bleeding valve 62 on pneumatophore 60 is opened, in the first outer tube 21 and the second outer tube 22
Gas is discharged through air bleeding valve 62, so as to the first inner sleeve 31, the second inner sleeve 32 be taken in outside the first outer tube 21, second respectively
In sleeve pipe 22.
First supporting table 40 is provided with radiator fan 11；Step 3 is comprised the following steps：After starting projector equipment, start and dissipate
Hot-air fan 11.Substantial amounts of heat can be produced during projector equipment use, if heat of leaving is continued to build up, can be had a strong impact on
The service life of projector equipment, this programme is provided with radiator fan 11, after starting radiator fan 11, projector equipment can be forced
Radiating, reduces the temperature of heat dissipation equipment, so as to extend the service life of heat dissipation equipment.
Embodiment 2
As shown in figure 4, being with the difference of embodiment 1：Sliding seat 70 is additionally provided with base 10 and installed in slip
Seat 90 on seat 70, sliding seat 70 is slidably connected with base 10 along level；Seat 90 is connected to sliding seat by gas spring 80
On 70.Seat 90 is connected by gas spring 80, then can be conveniently adjusted the height of seat 90, so as to adapt to the people of different height
Use.
It is further comprising the steps of after step 2：User's adjustment sliding seat 70 position, and seat is adjusted by gas spring 80
90 height, is then sitting on seat 90 and is adjusted the height of projector equipment.User can be sitting on seat 90 to projection
Equipment carries out height regulation, the position of the convenient regulation seat 90 of sliding seat 70, to adapt to no user；Meanwhile, user
When projection demonstration is carried out, it is also possible to which being sitting on seat 90 is carried out, easy to use.
Embodiment 3
As shown in figure 5, being with the difference of embodiment 2：Second supporting table 50 is provided with determining for projector equipment
Position groove 51；Location structure is equipped with the relative side wall of locating slot 51, the location structure includes sliding eye 52, elastic component 53, top
Bar 54 and chuck 54, one end of push rod 54 are slidably connected in sliding eye 52 by elastic component 53, other end connecting clip 54, this reality
It is stage clip to apply elastic component 53 used in example.
Step 2 is further comprising the steps of：Push rod 54 is first promoted, push rod 54 is extruded stage clip, be then put into projector equipment
In locating slot 51, push rod 54 is then decontroled, stage clip resets, and the chuck 54 of the one end of push rod 54 can fix projector equipment.So
Ensure that the stability of projector equipment.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (5)
1. a kind of application method of projector equipment support, the support includes base, the first support frame, the second support frame, first
Supporting table and the second supporting table, first support frame are arranged on base, and first support frame is including communicating pipe and side by side
First outer tube, second outer tube of arrangement, connect between the first outer tube, the second outer tube at least through a communicating pipe
Connect, wherein a communicating pipe is located at the first outer tube, the second outer tube bottom；First supporting table is arranged on the first overcoat
Between pipe, the second outer tube, the second supporting table is arranged between the first inner sleeve, the second inner sleeve top；Second support
Frame includes connecting tube and the first inner sleeve, the second inner sleeve that are arranged side by side, at least leads between the first inner sleeve, the second inner sleeve
Cross a connecting tube connection；It is placed in the first outer tube in described first inner sleeve one end, second inner sleeve one end inner sleeve
In in the second outer tube, first inner sleeve, the second inner sleeve insert the first outer tube or second outer tube one end is equipped with
Piston, the piston is tightly connected with the first outer tube or the second outer tube；It is additionally provided with pneumatophore, flexible pipe, air bleeding valve and is only capable of
The check valve of one-way air inlet, described flexible pipe one end connects with pneumatophore, the other end and the first inner sleeve or the second inner sleeve bottom
Connection, the check valve and air bleeding valve are arranged on pneumatophore；It is characterised in that it includes step used below：
（1）When being not used, the first inner sleeve, the second inner sleeve be interior respectively to be enclosed within the first outer tube, in the second outer tube；
（2）When using, notebook computer is placed in the second supporting table, projector equipment is placed in the first supporting table；
（3）Start projector equipment, then repeat to extrude and unclamp pneumatophore, inflated in the first outer tube and the second outer tube；
（4）Gas pressure in first outer tube, the second outer tube is raised, so that under promoting the first inner sleeve and the second inner sleeve
The piston at end is moved up, untill the height of projector equipment is suitable；
（5）After finishing, the air bleeding valve on pneumatophore is opened, the gas in the first outer tube and the second outer tube is through air bleeding valve
Discharge, so as to during the first inner sleeve, the second inner sleeve are taken in into the first outer tube, the second outer tube respectively.
2. the application method of a kind of projector equipment support according to claim 1, it is characterised in that on the base also
Sliding seat and the seat on sliding seat are provided with, the sliding seat is slidably connected with base along level；Also wrapped after step 2
Include following steps：User's adjustment sliding seat position, is then sitting on seat and is adjusted the height of projector equipment.
3. a kind of application method of projector equipment support according to claim 1, it is characterised in that second support
Platform is provided with the locating slot for projector equipment；Step 2 is further comprising the steps of：Projector equipment is placed on determining for the second supporting plate
In the groove of position.
4. a kind of application method of projector equipment support according to claim 3, it is characterised in that the locating slot side
Wall is provided with multiple location structures, and the location structure includes sliding eye, elastic component, push rod and chuck, and described push rod one end passes through
Elastic component is slidably connected in sliding eye, and the other end connects the chuck；Step 2 is further comprising the steps of：Push rod is first promoted, is made
Push rod extrudes elastic component, and then projector equipment is put into locating slot, then decontrols push rod, and elastic component resets, push rod one end
Chuck can fix projector equipment.
5. the application method of a kind of projector equipment support according to claim any one of 1-4, it is characterised in that described
First supporting table is provided with radiator fan；Step 3 is comprised the following steps：After starting projector equipment, start radiator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935837.XA CN105423083B (en) | 2015-12-15 | 2015-12-15 | A kind of application method of projector equipment support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510935837.XA CN105423083B (en) | 2015-12-15 | 2015-12-15 | A kind of application method of projector equipment support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105423083A CN105423083A (en) | 2016-03-23 |
| CN105423083B true CN105423083B (en) | 2017-06-23 |
Family
ID=55501503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510935837.XA Expired - Fee Related CN105423083B (en) | 2015-12-15 | 2015-12-15 | A kind of application method of projector equipment support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105423083B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125644A (en) * | 2017-12-20 | 2018-06-08 | 张印 | A kind of efficient cup washer and its method of work |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5993077A (en) * | 1996-08-05 | 1999-11-30 | Jones; Steven P. | Stand assembly for an optical device |
| CN201611460U (en) * | 2009-09-01 | 2010-10-20 | 董德成 | Inflatable height-adjustable notebook computer radiating bracket |
| CN203309467U (en) * | 2013-04-15 | 2013-11-27 | 东莞职业技术学院 | Bearing platform with self buffer adjustment function |
| CN104730835A (en) * | 2013-12-20 | 2015-06-24 | 西安立元智能科技有限公司 | Projector with air bag |
| CN203705810U (en) * | 2014-03-04 | 2014-07-09 | 浙江海洋学院 | Movable projector stand |
-
2015
- 2015-12-15 CN CN201510935837.XA patent/CN105423083B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105423083A (en) | 2016-03-23 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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