CN206145376U - Projecting apparatus mounting platform of industrial and commercial enterprise management usefulness - Google Patents
Projecting apparatus mounting platform of industrial and commercial enterprise management usefulness Download PDFInfo
- Publication number
- CN206145376U CN206145376U CN201620818714.8U CN201620818714U CN206145376U CN 206145376 U CN206145376 U CN 206145376U CN 201620818714 U CN201620818714 U CN 201620818714U CN 206145376 U CN206145376 U CN 206145376U
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- Prior art keywords
- lifter plate
- plate
- mounting platform
- fixed
- cylinder
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Abstract
The utility model provides a projecting apparatus mounting platform of industrial and commercial enterprise management usefulness belongs to office furniture technical field. It has solved the problem of the unable lift of mounting platform among the prior art. This projecting apparatus mounting platform of industrial and commercial enterprise management usefulness, including the rectangle form cabinet body that has the cavity, its characterized in that, the cabinet body in be equipped with and divide into the upper plenum and the baffle of cavity down with the cavity, baffle top be provided with the lifter plate, be equipped with between baffle and the lifter plate and make the lifter plate at baffle top oscilaltion and the lift positioning mechanism that lives its location, the corner of the cabinet body on still be fixed with the cardioid guide cylinder of a plurality of skies, be equipped with between guide cylinder and the lifter plate and make the lifter plate all the time along the guide structure of guide cylinder oscilaltion. The utility model has the advantages of the liftable projecting apparatus.
Description
Technical field
This utility model belongs to technical field of office furniture, and the projector for being related to a kind of business management politics of the firm installs flat
Platform.
Background technology
Scialyscope, is a kind of equipment on image or VIDEO PROJECTION to curtain can be passed through into different interfaces same
Computer, VCD, DVD, BD, game machine, DV etc. are connected and play corresponding video signal.Projector is widely used in family, does
Public room, school and public place of entertainment, it is different according to working method, there are the different types such as CRT, LCD, DLP.As projector uses model
Enclose increasingly wider, but projector mount is needed when using projector, due to environment reason so that projection cannot be accurate
Information is projected on curtain, therefore need a kind of product to lift the demand of projector meeting user on market.
Jing is retrieved, and such as Chinese patent literature discloses a kind of projector mount【The patent No.：201420310608.X；Authorize
Notification number：CN 203930311 U】.This projector mount, including supporting plate, splint upper surface marginal position has four sides
Plate, side plate includes front side board, left plate, right plate and back side panel, and connection is fixedly connected with left plate, right plate and back side panel
Plate, is fixedly connected with the extractor fan for heat radiation on back side panel medial surface, correspondence extractor fan air outlet on back side panel
Position offers air-out groove, and some radiating grooves for heat radiation performance, convulsion are offered on right plate and left plate
Device medial wall offers the air inlet of correspondence air outlet, and support is provided between air inlet and air outlet, fixed on support to connect
Electric fan is connected to, temperature detect switch (TDS) is provided with extractor fan medial wall, described temperature detect switch (TDS) and electric fan is electrically connected.But
It is that this projector mount can not be realized making the highly automated control of projector main body, with limitation.
The content of the invention
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of business management politics of the firm is used
Projector mounting platform, the projector mounting platform of this business management politics of the firm has the function that can lift projector.
The purpose of this utility model can be realized by following technical proposal：
A kind of projector mounting platform of business management politics of the firm, including the rectangular-shaped cabinet with cavity, its feature exists
In being provided with described cabinet, cavity can be divided into the dividing plate of upper plenum and lower cavity, and described dividing plate top is provided with liter
Drop plate, be provided between dividing plate and lifter plate can make lifter plate above dividing plate oscilaltion and be located lifting positioning
Mechanism；The guide cylinder of some hollow shapes is further fixed on the corner of described cabinet, being provided between guide cylinder and lifter plate can
Make lifter plate all the time along the guide frame of guide cylinder oscilaltion.
Projector is placed on lifter plate, starts lift locating device, according to practical situation, adjustment lifter plate is to required
Position, guide frame can make lifter plate all the time along guide cylinder oscilaltion, it is to avoid situation about rocking occur, so as to realize throwing
The function that shadow instrument is stably lifted.
Described guide frame includes the strip hole and guide pad being opened on guide cylinder, and described strip hole is along guiding
Cylinder length direction is arranged, and described guide pad side is hinged on the corner of lifter plate, and the opposite side of guide pad passes through strip hole
In guide cylinder.When lifter plate is lifted, guide pad follows the lifting of lifter plate one, the other end of guide pad one to be in and lead for a moment
To in cylinder, realize along the lifting of guide cylinder direction, so as to prevent lifter plate horizontal jitter.
The section of described guide cylinder is in annular, and the section of described guide pad is rounded.Guide cylinder is existing market
On the product that can buy.
Used as the first situation, described lift locating device includes motor, screw mandrel, nut and bearing, described electricity
Machine is fixed on dividing plate, and an installing hole is offered on above-mentioned lifter plate, and the outer ring of the bearing is fixed on the hole wall of installing hole
On, described nut is fixed on the inner ring of bearing, and described wire rod thread is connected in nut, and the lower end of screw mandrel is fixed on
On the output shaft of motor.Start motor to rotate forward, the output shaft of motor is rotated forward and drives screw mandrel to rotate forward, and screw mandrel is rotated forward and driving nut just
Turn, nut is rotated forward and risen, band dynamic bearing rises realizes that lifter plate rises；Start motor reversal, the output shaft reversion of motor drives
Screw mandrel is inverted, and screw mandrel reversion drives nut reversion, nut reversion to decline, and band dynamic bearing declines realizes that lifter plate declines.
Used as second situation, described lift locating device is lift cylinder, and the cylinder body of the lift cylinder is fixed
On dividing plate, the piston rod of lift cylinder is arranged in vertical direction, and the end of piston rod is fixed on above-mentioned lifter plate.Start
Cylinder, the piston rod of cylinder moves up lifter plate rising, and the piston rod of cylinder moves down lifter plate decline.
Used as the third situation, described lift locating device is gas spring, and the cylinder body of gas spring is fixed on dividing plate,
The piston rod of gas spring is arranged in vertical direction, and the upper end of piston rod is fixed on above-mentioned lifter plate.Start gas spring, gas bullet
The piston rod of spring moves up lifter plate rising, and the piston rod of gas spring moves down lifter plate decline.
The rectangular in cross-section shape of described lifter plate.
Placing port one is offered at the top of described cabinet, in described placing port one door-plate one is hinged with.Using projection
Door-plate one is opened when instrument, door-plate one is closed when use.
The following side of described cabinet offers placing port two, and in described placing port two door-plate two is hinged with.
Compared with prior art, the projector mounting platform of this business management politics of the firm has advantages below：
1st, this utility model is realized rising by arranging motor, screw mandrel, nut and bearing either lift cylinder or gas spring
Drop plate can be moved up and down, and the projector mounting platform of this business management politics of the firm has the advantage of liftable projector.
2nd, the strip hole and guide pad that this utility model passes through setting guide cylinder, it is to avoid situation about rocking occurs in lifter plate.
3rd, this utility model places projector by arranging upper plenum and lower cavity, upper plenum, and lower cavity places other things
Product, are maximally utilized space.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of embodiment of the present utility model.
Fig. 3 is the structural representation of embodiment of the present utility model two.
Fig. 4 is the structural representation of embodiment of the present utility model three.
In figure, 1, dividing plate；2nd, lifter plate；3rd, guide cylinder；4th, guide pad；5th, lift locating device；6th, motor；7th, screw mandrel；
8th, nut；9th, bearing；10th, lift cylinder；11st, gas spring；12nd, door-plate one；13rd, door-plate two.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, further is made to the technical solution of the utility model
Description, but this utility model is not limited to these embodiments.
Embodiment one
As shown in figure 1, a kind of projector mounting platform of business management politics of the firm, including the rectangular-shaped cabinet with cavity
Body, being provided with cabinet, cavity can be divided into the dividing plate 1 of upper plenum and lower cavity, and the top of dividing plate 1 is provided with lifter plate 2, lifts
The rectangular in cross-section shape of plate 2, being provided between dividing plate 1 and lifter plate 2 can make lifter plate 2 in the top oscilaltion of dividing plate 1 and incite somebody to action
The lift locating device 5 that it is positioned；The guide cylinder 3 of some hollow shapes, guide cylinder 3 and lifting are further fixed on the corner of cabinet
Being provided between plate 2 can make lifter plate 2 all the time along the guide frame of the oscilaltion of guide cylinder 3, and guide frame includes being opened in
Strip hole and guide pad 4 on guide cylinder 3, strip hole is arranged along the length direction of guide cylinder 3, and the side of guide pad 4 is hinged on liter
On the corner of drop plate 2, through strip hole in guide cylinder 3, the section of guide cylinder 3 is in annular to the opposite side of guide pad 4, is led
Section to block 4 is rounded.When lifter plate 2 is lifted, guide pad 4 follows the lifting of lifter plate 2 one for a moment, and guide pad 4 one is another
Realize along the lifting of the direction of guide cylinder 3, so as to prevent the horizontal jitter of lifter plate 2 in guide cylinder 3 one end；Guide cylinder 3 is existing
There is the product that can have been bought on market；Placing port one is offered at the top of cabinet, door-plate 1 is hinged with placing port one；Use
Door-plate 1 is opened when projector, door-plate 1 is closed when use；The following side of cabinet offers placing port two,
Door-plate 2 13 is hinged with placing port two.
Generally speaking the operation principle of the projector mounting platform of business management politics of the firm is such, and projector is placed on
On lifter plate 2, start lift locating device 5, according to practical situation, adjustment lifter plate 2 to desired position, guide frame can
Make lifter plate 2 all the time along the oscilaltion of guide cylinder 3, it is to avoid situation about rocking occur so as to realize the work(that projector is stably lifted
Energy.
As shown in Fig. 2 lift locating device 5 includes motor 6, screw mandrel 7, nut 8 and bearing 9, motor 6 is fixed on dividing plate 1
On, an installing hole is offered on lifter plate 2, the outer ring of bearing 9 is fixed on the hole wall of installing hole, and nut 8 is fixed on bearing 9
On inner ring, screw mandrel 7 is threaded in nut 8, and the lower end of screw mandrel 7 is fixed on the output shaft of motor 6.Start motor 6 just
Turn, the output shaft of motor 6 is rotated forward and drives screw mandrel 7 to rotate forward, screw mandrel 7 is rotated forward and drives nut 8 to rotate forward, and nut 8 is rotated forward and risen, band moving axis
Hold 9 risings and realize that lifter plate 2 rises；Start motor 6 to invert, the output shaft reversion of motor 6 drives screw mandrel 7 to invert, and screw mandrel 7 is inverted
Nut 8 is driven to invert, the reversion of nut 8 declines, band dynamic bearing 9 declines realizes that lifter plate 2 declines.
Generally speaking the projector mounting platform of business management politics of the firm, projector is placed on lifter plate 2, starts lifting
Detent mechanism 5, according to practical situation, adjustment lifter plate 2 to desired position, guide frame can make lifter plate 2 all the time along
The oscilaltion of guide cylinder 3, it is to avoid situation about rocking occur.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and different place is：In embodiment one,
Lift locating device 5 includes motor 6, screw mandrel 7, nut 8 and bearing 9, and motor 6 is fixed on dividing plate 1, offers on lifter plate 2
One installing hole, the outer ring of bearing 9 is fixed on the hole wall of installing hole, and nut 8 is fixed on the inner ring of bearing 9, and the screw thread of screw mandrel 7 connects
In being connected on nut 8, and the lower end of screw mandrel 7 is fixed on the output shaft of motor 6；And in the present embodiment two, as shown in figure 3, rising
Drop detent mechanism 5 is lift cylinder 10, and the cylinder body of lift cylinder 10 is fixed on dividing plate 1, and the piston rod of lift cylinder 10 is in perpendicular
Nogata is to setting, and the end of piston rod is fixed on lifter plate 2.Start cylinder, the piston rod of cylinder moves up lifter plate 2
Rise, the piston rod of cylinder moves down lifter plate 2 and declines.
Embodiment three
The present embodiment is essentially identical with the structure and principle of embodiment one, and different place is：In embodiment one,
Lift locating device 5 includes motor 6, screw mandrel 7, nut 8 and bearing 9, and motor 6 is fixed on dividing plate 1, offers on lifter plate 2
One installing hole, the outer ring of bearing 9 is fixed on the hole wall of installing hole, and nut 8 is fixed on the inner ring of bearing 9, and the screw thread of screw mandrel 7 connects
In being connected on nut 8, and the lower end of screw mandrel 7 is fixed on the output shaft of motor 6；And in the present embodiment three, as shown in figure 4, rising
Drop detent mechanism 5 is gas spring 11, and the cylinder body of gas spring 11 is fixed on dividing plate 1, and the piston rod of gas spring 11 is in vertical direction
Arrange, and the upper end of piston rod is fixed on lifter plate 2.Start gas spring 11, the piston rod of gas spring 11 moves up lifting
Plate 2 rises, and the piston rod of gas spring 11 moves down lifter plate 2 and declines.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Category those skilled in the art can make various modifications to described specific embodiment or supplement or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used dividing plate 1 herein；Lifter plate 2；Guide cylinder 3；Guide pad 4；Lift locating device 5；Motor
6；Screw mandrel 7；Nut 8；Bearing 9；Lift cylinder 10；Gas spring 11；Door-plate 1；The grade term of door-plate 2 13, but be not precluded from making
With the probability of other terms.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；
It is all contrary with this utility model spirit to be construed as any additional restriction.
Claims (9)
1. the projector mounting platform of a kind of business management politics of the firm, including the rectangular-shaped cabinet with cavity, it is characterised in that
Being provided with described cabinet, cavity can be divided into the dividing plate of upper plenum and lower cavity, and described dividing plate top is provided with lifting
Plate, being provided between dividing plate and lifter plate can make lifter plate oscilaltion and lifting localization machine for being located above dividing plate
Structure；The guide cylinder of some hollow shapes is further fixed on the corner of described cabinet, being provided between guide cylinder and lifter plate to make
Lifter plate is all the time along the guide frame of guide cylinder oscilaltion.
2. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described guiding
Structure includes the strip hole and guide pad being opened on guide cylinder, and described strip hole is arranged along guide cylinder length direction, institute
The guide pad side stated is hinged on the corner of lifter plate, and the opposite side of guide pad is in guide cylinder through strip hole.
3. the projector mounting platform of business management politics of the firm according to claim 2, it is characterised in that described guiding
The section of cylinder is in annular, and the section of described guide pad is rounded.
4. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described lifting
Detent mechanism includes motor, screw mandrel, nut and bearing, and described motor is fixed on dividing plate, offers on above-mentioned lifter plate
One installing hole, the outer ring of the bearing is fixed on the hole wall of installing hole, and described nut is fixed on the inner ring of bearing, described
Wire rod thread be connected in nut, and the lower end of screw mandrel is fixed on the output shaft of motor.
5. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described lifting
Detent mechanism is lift cylinder, and the cylinder body of the lift cylinder is fixed on dividing plate, and the piston rod of lift cylinder is in vertical direction
Arrange, and the end of piston rod is fixed on above-mentioned lifter plate.
6. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described lifting
Detent mechanism is gas spring, and the cylinder body of gas spring is fixed on dividing plate, and the piston rod of gas spring is arranged in vertical direction, and piston
The upper end of bar is fixed on above-mentioned lifter plate.
7. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described lifting
The rectangular in cross-section shape of plate.
8. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described cabinet
Top offer placing port one, be hinged with door-plate one in described placing port one.
9. the projector mounting platform of business management politics of the firm according to claim 1, it is characterised in that described cabinet
Following side offer placing port two, be hinged with door-plate two in described placing port two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818714.8U CN206145376U (en) | 2016-07-28 | 2016-07-28 | Projecting apparatus mounting platform of industrial and commercial enterprise management usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818714.8U CN206145376U (en) | 2016-07-28 | 2016-07-28 | Projecting apparatus mounting platform of industrial and commercial enterprise management usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145376U true CN206145376U (en) | 2017-05-03 |
Family
ID=58626936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818714.8U Expired - Fee Related CN206145376U (en) | 2016-07-28 | 2016-07-28 | Projecting apparatus mounting platform of industrial and commercial enterprise management usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000131A (en) * | 2018-07-07 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of home projector instrument Intelligent lifting mechanism |
-
2016
- 2016-07-28 CN CN201620818714.8U patent/CN206145376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109000131A (en) * | 2018-07-07 | 2018-12-14 | 东莞市联洲知识产权运营管理有限公司 | A kind of home projector instrument Intelligent lifting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20180728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |