CN207457683U - A kind of projecting apparatus casing of adjustable-angle - Google Patents
A kind of projecting apparatus casing of adjustable-angle Download PDFInfo
- Publication number
- CN207457683U CN207457683U CN201721353994.0U CN201721353994U CN207457683U CN 207457683 U CN207457683 U CN 207457683U CN 201721353994 U CN201721353994 U CN 201721353994U CN 207457683 U CN207457683 U CN 207457683U
- Authority
- CN
- China
- Prior art keywords
- part housing
- left part
- mounting groove
- central enclosure
- inner ring
- 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
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Abstract
The utility model belongs to office equipment field and discloses a kind of projecting apparatus casing of adjustable-angle, including left part housing, right part housing and central enclosure.The utility model is by setting left part housing, right part housing and central enclosure, traditional projecting apparatus is divided into three parts, by setting inner ring in central enclosure both sides, the inner ring and left part housing, it is rotatablely connected between the outer shroud set on right part housing by rotor, make central enclosure that can be rotated between left part housing and right part housing, wherein, belt grooves are equipped on the outside of the inner ring extended segment being connected with left part housing, motor mounting groove is equipped on front side of the belt grooves, after motor is installed, it is connected by belt with belt grooves, in left part housing and the equal fixed placement of right part housing on the premise of desktop, the rotation of motor can drive entire central enclosure to rotate, realize the angular adjustment of projection lens.
Description
Technical field
The utility model is specifically related to a kind of projecting apparatus casing of adjustable-angle, belongs to office equipment field.
Background technology
Existing projecting apparatus, although also achieving the work(of a little adjusting angle lens on the premise of stent is not used
Can, however, amplitude is little, the use of all kinds of occasions can not be met, therefore, it is proposed that a kind of projecting apparatus machine of adjustable-angle
Shell.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, provides a kind of projecting apparatus machine of adjustable-angle
Traditional projecting apparatus by setting left part housing, right part housing and central enclosure, is divided into three parts, by middle part shell by shell
Body both sides set inner ring, are rotatablely connected between the outer shroud set in the inner ring and left part housing, right part housing by rotor, in making
Portion's housing can rotate between left part housing and right part housing, wherein, it is equipped on the outside of the inner ring extended segment being connected with left part housing
Belt grooves, belt grooves front side are equipped with motor mounting groove, after motor is installed, are connected by belt with belt grooves, in left part shell
On the premise of desktop, the rotation of motor can drive entire central enclosure to rotate, and realize and throw for body and the equal fixed placement of right part housing
The angular adjustment of shadow camera lens can be solved the problems, such as effectively in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical solution：
The utility model provides a kind of projecting apparatus casing of adjustable-angle, and casing is made of the box body of left, center, right three, and three
A box body is respectively left part housing, central enclosure and right part housing from left to right, and projection lens is equipped on front side of the central enclosure
Mounting groove, the central enclosure left and right sides are equipped with inner ring, rotor, the left part housing, right part are equipped on the outside of the inner ring
Housing is separately positioned on central enclosure both sides, and the left part housing, right part housing face endocyclic position are equipped with outer shroud, described outer
Ring is rotatablely connected by rotor and inner ring, and the left part enclosure interior is equipped with accumulator mounting groove and loudspeaker successively from front to back
Mounting groove, the left part housing are equipped with charging interface mounting groove in accumulator mounting groove one side, and the left part housing is in loudspeaker
The plate that amplifies is equipped on rear side of mounting groove, the right part enclosure interior is equipped with mainboard mounting groove, heat dissipation is equipped on rear side of the right part housing
Mouthful, the right part housing one side is equipped with several external circuit slots, and the right part case top is equipped with control button.
Preferably, the left part housing forward right side is equipped with motor mounting groove, is equipped with motor in the motor mounting groove, institute
It states the inner ring on the left of central enclosure and extends 1-2cm to left part enclosure interior, belt grooves are equipped on the outside of the extended segment of the inner ring, it is described
It is connected between motor and belt grooves by belt.
Preferably, the level height of the central enclosure bottom surface is higher by three than the level height of left part housing and right part housing
The height of/mono- left part housing and right part housing.
The advantageous effect that the utility model is reached is：By setting left part housing, right part housing and central enclosure, will pass
The projecting apparatus of system is divided into three parts, and by setting inner ring in central enclosure both sides, the inner ring on left part housing, right part housing with setting
It is rotatablely connected between the outer shroud put by rotor, makes central enclosure that can be rotated between left part housing and right part housing, wherein, with
Belt grooves are equipped on the outside of the inner ring extended segment of left part housing connection, motor mounting groove is equipped on front side of the belt grooves, in installation motor
Afterwards, it is connected by belt with belt grooves, in left part housing and the equal fixed placement of right part housing on the premise of desktop, motor turns
It is dynamic that entire central enclosure can be driven to rotate, realize the angular adjustment of projection lens.
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 for explaining the utility model, does not form the limitation to the utility model together.
In the accompanying drawings：
Fig. 1 is a kind of projecting apparatus casing overall structure diagram of adjustable-angle described in the utility model embodiment；
Fig. 2 is a kind of projecting apparatus casing cross section structure schematic diagram of adjustable-angle described in the utility model embodiment；
Fig. 3 is a kind of projecting apparatus casing left part housing of adjustable-angle described in the utility model embodiment and right part shell
Body connection diagram；
Figure label：1st, left part housing；2nd, right part housing；3rd, central enclosure；4th, control button；5th, external circuit slot；6、
Projection lens mounting groove；7th, loudspeaker mounting groove；8th, accumulator mounting groove；9th, charging interface mounting groove；10th, amplify plate；11st, it is main
Plate mounting groove；12nd, thermovent；13rd, outer shroud；14th, rotor；15th, inner ring；16th, belt grooves；17th, motor mounting groove.
Specific embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
Embodiment is selected to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment：Please refer to Fig.1-3, a kind of projecting apparatus casing of adjustable-angle of the utility model, three box bodys are from a left side
It turns right respectively left part housing 1, central enclosure 3 and right part housing 2,3 front side of central enclosure is equipped with projection lens mounting groove
6,3 left and right sides of central enclosure is equipped with inner ring 15, and 15 outside of inner ring is equipped with rotor 14, the left part housing 1, the right side
Portion's housing 2 is separately positioned on 3 both sides of central enclosure, and the left part housing 1,2 face inner ring of right part housing, 15 position are equipped with outer
Ring 13, the outer shroud 13 are rotatablely connected by rotor 14 and inner ring 15, are equipped with and are stored successively from front to back inside the left part housing 1
Battery settling groove 8 and loudspeaker mounting groove 7, the left part housing 1 are equipped with charging interface mounting groove in 8 one side of accumulator mounting groove
9, the left part housing 1 is equipped with the plate 10 that amplifies in 7 rear side of loudspeaker mounting groove, and the right part housing 2 is internally provided with mainboard installation
Slot 11,2 rear side of right part housing are equipped with thermovent 12, and 2 one side of right part housing is equipped with several external circuit slots 5, described
2 top of right part housing is equipped with control button 4.
Further, to 1 internal stretch 1-2cm of left part housing, which prolongs the inner ring 15 in 3 left side of central enclosure
It stretches and belt grooves 16 is equipped on the outside of section, the belt grooves 16 are arranged on motor mounting groove 17 in same perpendicular.
Further, the setting length size all same of the left part housing 1 and right part housing 2, the central enclosure 3
Length and width size it is identical with left part housing 1 and right part housing 2,3 top surface of central enclosure and left part housing 1 and right part housing 2
It flushes, the level height of 3 bottom surface of central enclosure is higher by 1/3rd than the level height of left part housing 1 and right part housing 2
The height of a left part housing 1 and right part housing 2.
Further, projecting subassembly can be installed in central enclosure 3.
During use：By setting left part housing, right part housing and central enclosure, traditional projecting apparatus is divided into three parts,
By setting inner ring in central enclosure both sides, pass through rotor between the outer shroud set in the inner ring and left part housing, right part housing
Rotation connection, makes central enclosure that can be rotated between left part housing and right part housing, wherein, the inner ring being connected with left part housing is prolonged
It stretches and belt grooves is equipped on the outside of section, motor mounting groove is equipped on front side of the belt grooves, after motor is installed, connected by belt and belt grooves
It connects, in left part housing and the equal fixed placement of right part housing on the premise of desktop, the rotation of motor can drive entire central enclosure
Rotate, realize the angular adjustment of projection lens, central enclosure can in left part housing and right part housing 360 degree rotate, can meet
The use of various occasions and height, suitable for promoting the use of.
Finally it should be noted that：The above is only the preferred embodiment of the utility model only, 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 to the technical solution recorded in foregoing embodiments or to which part technical characteristic
Carry out equivalent substitution.Within the spirit and principle of the utility model, any modifications, equivalent replacements and improvements are made,
It should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of projecting apparatus casing of adjustable-angle, casing is made of the box body of left, center, right three, and three box bodys divide from left to right
It Wei not left part housing（1）, central enclosure（3）With right part housing（2）, it is characterised in that：The central enclosure（3）Front side, which is equipped with, throws
Shadow camera lens mounting groove（6）, the central enclosure（3）The left and right sides is equipped with inner ring（15）, the inner ring（15）Outside, which is equipped with, to be turned
Son（14）, the left part housing（1）, right part housing（2）It is separately positioned on central enclosure（3）Both sides, the left part housing（1）、
Right part housing（2）Face inner ring（15）Position is equipped with outer shroud（13）, the outer shroud（13）Pass through rotor（14）With inner ring（15）
Rotation connection, the left part housing（1）It is internal to be equipped with accumulator mounting groove successively from front to back（8）With loudspeaker mounting groove（7）,
The left part housing（1）In accumulator mounting groove（8）One side is equipped with charging interface mounting groove（9）, the left part housing（1）In expansion
Sound device mounting groove（7）Rear side is equipped with the plate that amplifies（10）, the right part housing（2）It is internally provided with mainboard mounting groove（11）, the right side
Portion's housing（2）Rear side is equipped with thermovent（12）, the right part housing（2）One side is equipped with several external circuit slots（5）, the right part
Housing（2）Top is equipped with control button（4）.
2. a kind of projecting apparatus casing of adjustable-angle according to claim 1, it is characterised in that：The left part housing
（1）Forward right side is equipped with motor mounting groove（17）, the motor mounting groove（17）On motor, the central enclosure are installed（3）It is left
The inner ring of side（15）To left part housing（1）Internal stretch, the inner ring（15）Extended segment on the outside of be equipped with belt grooves（16）, the electricity
Machine and belt grooves（16）Between connected by belt.
3. a kind of projecting apparatus casing of adjustable-angle according to claim 1, it is characterised in that：The central enclosure
（3）The level height of bottom surface is than left part housing（1）With right part housing（2）Level height be higher by 1/3rd left part housings
（1）With right part housing（2）Height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353994.0U CN207457683U (en) | 2017-10-20 | 2017-10-20 | A kind of projecting apparatus casing of adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721353994.0U CN207457683U (en) | 2017-10-20 | 2017-10-20 | A kind of projecting apparatus casing of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207457683U true CN207457683U (en) | 2018-06-05 |
Family
ID=62280796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721353994.0U Expired - Fee Related CN207457683U (en) | 2017-10-20 | 2017-10-20 | A kind of projecting apparatus casing of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207457683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111258153A (en) * | 2018-11-30 | 2020-06-09 | 国术科技(北京)有限公司 | Integrated interactive projection system |
-
2017
- 2017-10-20 CN CN201721353994.0U patent/CN207457683U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111258153A (en) * | 2018-11-30 | 2020-06-09 | 国术科技(北京)有限公司 | Integrated interactive projection system |
| CN111258153B (en) * | 2018-11-30 | 2021-12-03 | 国术科技(北京)有限公司 | Integrated interactive projection system |
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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: 20180605 Termination date: 20211020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |