CN207298299U - A kind of comprehensive adjusting elevating type projector stent - Google Patents
A kind of comprehensive adjusting elevating type projector stent Download PDFInfo
- Publication number
- CN207298299U CN207298299U CN201721087633.6U CN201721087633U CN207298299U CN 207298299 U CN207298299 U CN 207298299U CN 201721087633 U CN201721087633 U CN 201721087633U CN 207298299 U CN207298299 U CN 207298299U
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- pallet
- lower beam
- upper boom
- steering yoke
- type projector
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Abstract
The utility model discloses a kind of comprehensive adjusting elevating type projector stent,Including base,Upper boom,Lower beam,Steering yoke and pallet,The lower beam is arranged at the top of the base center,The lower beam upper end, which is extend into, to be heightened in swivel nut,The lower beam upper end, which is provided with, rises as high as the banks,The upper boom lower end extend into described heighten inside swivel nut,The upper boom bottom is equipped with flat thread,The upper boom upper end is equipped with direction rotary sleeve,The direction rotary sleeve side is fixed with the steering yoke,Fixed spiral shell is provided with above the direction rotary sleeve to turn round,The one end of the steering yoke away from the direction rotary sleeve is equipped with limit top plate,Sliding sleeve is provided with the steering yoke,Fixed spiral shell is also equipped with front side of the sliding sleeve to turn round,Pallet strut is provided with the upside of the sliding sleeve,The pallet strut upper end is fixed with projecting apparatus pallet,This projector mount is simple in structure,It is easy to operate,Stable in placement,Height is adjusted with any,Projecting apparatus direction and the function of angle.
Description
Technical field
Projecting apparatus fixed mechanism is the utility model is related to, more particularly, to a kind of comprehensive adjusting elevating type projector branch
Frame.
Background technology
Projecting apparatus, also known as projector, are a kind of equipment that can be projected image or video on curtain, can be by not
The same computer of interface together, VCD, DVD, BD, game machine, DV etc., which are connected, plays corresponding vision signal.At present, projecting apparatus has been
The places such as family, office, school and amusement are widely applied to, under this application scenario, putting for projecting apparatus also becomes one
The occasion of huge problem, general classroom or other specific functions is all to say that projecting apparatus is ceiling mounted, time and effort consuming, and
Launch place to fix, using not being particularly convenient, so just big into one in no preassembled occasion, putting for projecting apparatus
Problem, due to projecting the particularity of mechanism, to machine to put requirement also particularly stringent, slightly deviation, drop shadow effect all can be by
To influence.Can comprehensive adjusting and relatively stable projector mount so in the market urgent need is a kind of.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming existing supporting structure complicated with inconvenience adjusting, there is provided
A kind of comprehensive adjusting elevating type projector stent, by heightening the setting of swivel nut and steering yoke, so as to solve the above problems.
To achieve the above object, the utility model provides following technical solution：A kind of comprehensive adjusting elevating type projector
Stent, including base, upper boom, lower beam, steering yoke and pallet, the lower beam are arranged at the top of base center, it is described on
Bar is arranged above the lower beam, and the lower beam is connected with the upper boom by heightening swivel nut, and the lower beam upper end extend into institute
State and heighten in swivel nut, the lower beam upper end, which is provided with, rises as high as the banks, it is described heighten it is corresponding inside swivel nut lower end described in the place of rising as high as the banks be provided with
Riglet, the upper boom lower end extend into it is described heighten inside swivel nut, the upper boom bottom is equipped with flat thread, the upper boom
Upper end is equipped with direction rotary sleeve, and the direction rotary sleeve side is fixed with the steering yoke, is set above the direction rotary sleeve
There is fixed spiral shell to turn round, the one end of the steering yoke away from the direction rotary sleeve is equipped with limit top plate, is provided with the steering yoke
Sliding sleeve, the sliding sleeve front side are also equipped with fixed spiral shell and turn round, and pallet strut, the pallet strut upper end are provided with the upside of the sliding sleeve
Projecting apparatus pallet is fixed with, the projecting apparatus pallet rear portion is symmetrically arranged with two and heightens spiral shell torsion.
As a kind of optimal technical scheme of the utility model, the base is set to be circular, its radius is in 25cm-35cm
Between.
As a kind of optimal technical scheme of the utility model, the riglet coincide with the shape of rising as high as the banks, the riglet
It is slidably matched with described rise as high as the banks.
As a kind of optimal technical scheme of the utility model, the screw thread inclination angle of the flat thread is between 10 o-15 o.
As a kind of optimal technical scheme of the utility model, the swivel nut of heightening is internally provided with and the upper boom lower end
The internal thread that flat thread coordinates.
As a kind of optimal technical scheme of the utility model, the sliding sleeve is movably connected on the steering yoke.
Compared with prior art, the beneficial effects of the utility model are：This projector mount is simple in structure, small volume and less weight,
Modern design, highly effective is easy to operate, is easy to put, and easy to store, take and transport, can complete the tune of multiple directions
Section, and projecting apparatus pallet height can also need any adjustment according to environment, it is easy to use, place and stablize, help to project
Instrument has given play to optimal drop shadow effect.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is a kind of comprehensive adjusting elevating type projector rack assumption diagram described in the utility model.
In figure：1st, pallet strut；2nd, sliding sleeve；3rd, limit top plate；4th, pallet rotary sleeve；5th, projecting apparatus pallet；6th, spiral shell is heightened
Turn round；7th, steering yoke；8th, fixed spiral shell is turned round；9th, direction rotary sleeve；10th, upper boom；11st, swivel nut is heightened；12nd, flat thread；13rd, rise as high as the banks；14、
Lower beam；15th, base；16th, tread plate；17th, riglet.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment, based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：1st, a kind of comprehensive adjusting elevating type projector branch
Frame, including base 15, upper boom 10, lower beam 14, steering yoke 7 and projecting apparatus pallet 5, lower beam 14 are arranged at the upper of the center of base 15
Side, upper boom 10 are arranged at the top of lower beam 14, and lower beam 14 is connected with upper boom 10 by heightening swivel nut 11, and 14 upper end of lower beam extend into tune
In high swivel nut 11,14 upper end of lower beam, which is provided with, rises as high as the banks 13, heightens corresponding rise as high as the banks inside 11 lower end of swivel nut and is provided with riglet 17 at 13,
10 lower end of upper boom, which is extend into, to be heightened inside swivel nut 11, and 10 bottom of upper boom is equipped with flat thread 12, and 10 upper end of upper boom is revolved equipped with direction
Pivoted housing 9,9 side of direction rotary sleeve are fixed with steering yoke 7, and the top of direction rotary sleeve 9 is provided with fixed spiral shell and turns round 8, and steering yoke 7 is remote
One end of direction rotary sleeve 9 is equipped with limit top plate 3, and sliding sleeve 2 is provided with steering yoke 7, and the front side of sliding sleeve 2 is also equipped with fixed spiral shell and turns round
8, the upside of sliding sleeve 2 is provided with pallet strut 1, and 1 upper end of pallet strut is fixed with projecting apparatus pallet 5 by pallet rotary sleeve 4, projection
5 rear portion of instrument pallet is symmetrically arranged with two and heightens spiral shell torsion 6, and base 15 is set to be circular, its radius is between 25cm-35cm, bottom
The lower section of seat 15 is provided with tread plate 16, and riglet 17 coincide with 13 shapes of rising as high as the banks, and riglet 17 13 is slidably matched with rising as high as the banks, flat thread 12
Screw thread inclination angle between 10 o-15 o, pitch is heightened swivel nut 11 and is internally provided with and 10 lower end of upper boom between 2mm-4mm
The internal thread that flat thread 12 coordinates, sliding sleeve 2 are movably connected on steering yoke 7.
Concrete principle：In use, projector mount to be placed in the place for needing to project, projecting apparatus and projection cloth are got hold of
The distance between, the riglet 17 of the lower section of swivel nut 11 setting and rising as high as the banks under 13 mating reactions for 14 upper end of lower beam are heightened, heightens swivel nut
11 rotate around lower beam 14, meanwhile, the internal thread for heightening the setting of 11 inner upper of swivel nut promotes upper boom 10 to move up and down, so that
By rotating the height for heightening swivel nut 11 with regard to projecting apparatus pallet 5 can be adjusted, steering yoke 7 is rotated to the angle of needs, rotation afterwards
Fixation spiral shell on tight direction rotary sleeve 9 turns round 8 and fixes steering yoke 7, then adjusts projecting apparatus pallet 5, obtains optimal projector distance,
Rotation heightens spiral shell and turns round 6 so that the curtain before projection angle face, reaches best drop shadow effect.
This projector mount is simple in structure, small volume and less weight, and novel in design, highly effective is easy to operate, is easy to put, just
In storing, taking and transporting, the adjusting of multiple directions can be completed, and projecting apparatus pallet height can also be according to environment needs
Any adjustment, it is easy to use, place and stablize, contribute to projecting apparatus to give play to optimal drop shadow effect.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify the technical solution described in foregoing embodiments, or to which part technical characteristic
Equivalent substitution is carried out, where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of comprehensive adjusting elevating type projector stent, including base（15）, upper boom（10）, lower beam（14）, steering yoke（7）
With projecting apparatus pallet（5）, it is characterised in that the lower beam（14）It is arranged at the base（15）The top of center, the upper boom
（10）It is arranged at the lower beam（14）Top, the lower beam（14）With the upper boom（10）By heightening swivel nut（11）Connection, institute
State lower beam（14）Swivel nut is heightened described in extending into upper end（11）In, the lower beam（14）Upper end, which is provided with, rises as high as the banks（13）, the tune
High swivel nut（11）Rise as high as the banks described in being corresponded to inside lower end（13）Place is provided with riglet（17）, the upper boom（10）Lower end extend into described
Heighten swivel nut（11）Inside, the upper boom（10）Bottom is equipped with flat thread（12）, the upper boom（10）Revolved equipped with direction upper end
Pivoted housing（9）, the direction rotary sleeve（9）Side is fixed with the steering yoke（7）, the direction rotary sleeve（9）Top is provided with
Fixed spiral shell is turned round（8）, the steering yoke（7）Away from the direction rotary sleeve（9）One end be equipped with limit top plate（3）, the direction
Bar（7）On be provided with sliding sleeve（2）, the sliding sleeve（2）Front side is also equipped with fixed spiral shell and turns round（8）, the sliding sleeve（2）Upside is provided with
Pallet strut（1）, the pallet strut（1）Upper end passes through pallet rotary sleeve（4）It is fixed with projecting apparatus pallet（5）, the projection
Instrument pallet（5）Rear portion is symmetrically arranged with two and heightens spiral shell torsion（6）.
A kind of 2. comprehensive adjusting elevating type projector stent according to claim 1, it is characterised in that the base
（15）Set for circle, its radius is between 25cm-35cm, the base（15）Lower section is provided with tread plate（16）.
A kind of 3. comprehensive adjusting elevating type projector stent according to claim 1, it is characterised in that the riglet
（17）Rise as high as the banks with described（13）Shape is coincide, the riglet（17）Rise as high as the banks with described（13）It is slidably matched.
A kind of 4. comprehensive adjusting elevating type projector stent according to claim 1, it is characterised in that the flat thread
（12）Screw thread inclination angle between 10 o-15 o, pitch is between 2mm-4mm.
5. a kind of comprehensive adjusting elevating type projector stent according to claim 1, it is characterised in that described to heighten spiral shell
Set（11）It is internally provided with and the upper boom（10）The flat thread of lower end（12）The internal thread of cooperation.
A kind of 6. comprehensive adjusting elevating type projector stent according to claim 1, it is characterised in that the sliding sleeve
（2）It is movably connected in the steering yoke（7）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087633.6U CN207298299U (en) | 2017-08-29 | 2017-08-29 | A kind of comprehensive adjusting elevating type projector stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721087633.6U CN207298299U (en) | 2017-08-29 | 2017-08-29 | A kind of comprehensive adjusting elevating type projector stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207298299U true CN207298299U (en) | 2018-05-01 |
Family
ID=62438082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721087633.6U Active CN207298299U (en) | 2017-08-29 | 2017-08-29 | A kind of comprehensive adjusting elevating type projector stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207298299U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111536379A (en) * | 2020-05-15 | 2020-08-14 | 山东理工职业学院 | Accounting economy finance report projection arrangement |
| CN111603775A (en) * | 2020-05-11 | 2020-09-01 | 上海掌欣信息技术有限公司 | Drawing board for online game development |
-
2017
- 2017-08-29 CN CN201721087633.6U patent/CN207298299U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111603775A (en) * | 2020-05-11 | 2020-09-01 | 上海掌欣信息技术有限公司 | Drawing board for online game development |
| CN111536379A (en) * | 2020-05-15 | 2020-08-14 | 山东理工职业学院 | Accounting economy finance report projection arrangement |
| CN111536379B (en) * | 2020-05-15 | 2021-06-25 | 山东理工职业学院 | Accounting economy finance report projection arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 101300 Beijing Shunyi District Renhe Town Camp South Street 10 hospital 3 Building 3 floor 301 Patentee after: Fengmi (Beijing) Technology Co.,Ltd. Address before: 510000 Guangzhou City, Guangzhou, Guangdong, Tianhe District Zhongshan Avenue, West 293 Patentee before: GUANGZHOU HULI JUTIAN ADVERTISING Co.,Ltd. |
|
| TR01 | Transfer of patent right |