CN107589620A - A kind of projecting apparatus casing of adjustable-angle - Google Patents
A kind of projecting apparatus casing of adjustable-angle Download PDFInfo
- Publication number
- CN107589620A CN107589620A CN201710981667.8A CN201710981667A CN107589620A CN 107589620 A CN107589620 A CN 107589620A CN 201710981667 A CN201710981667 A CN 201710981667A CN 107589620 A CN107589620 A CN 107589620A
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- 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.)
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Abstract
The invention belongs to office equipment field and disclose a kind of projecting apparatus casing of adjustable-angle, including left part housing, right part housing and central enclosure.The present invention 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, central enclosure is set to be rotated between left part housing and right part housing, wherein, belt grooves are provided with the outside of the inner ring extension being connected with left part housing, motor mounting groove is provided with 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 whole central enclosure to rotate, realize the angular adjustment of projection lens.
Description
Technical field
Present invention relates particularly to a kind of projecting apparatus casing of adjustable-angle, belong to office equipment field.
Background technology
Existing projecting apparatus, although also achieving the work(of a little regulation angle lenses on the premise of support 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.
The content of the invention
The technical problem to be solved in the present invention overcomes the defects of existing, there is provided a kind of projecting apparatus casing of adjustable-angle,
By setting left part housing, right part housing and central enclosure, traditional projecting apparatus is divided into three parts, by central enclosure two
Side sets inner ring, is rotatablely connected between the outer shroud set in the inner ring and left part housing, right part housing by rotor, makes middle part shell
Body can rotate between left part housing and right part housing, wherein, it is provided with belt on the outside of the inner ring extension being connected with left part housing
Groove, be provided with motor mounting groove on front side of the belt grooves, after motor is installed, be connected by belt with belt grooves, left part housing with
For the equal fixed placement of right part housing on the premise of desktop, the rotation of motor can drive whole central enclosure to rotate, and realize projection lens
The angular adjustment of head, effectively can be solved the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the invention provides following technical scheme：
The present invention provides a kind of projecting apparatus casing of adjustable-angle, and casing is made up of the box body of left, center, right three, three box bodys from
It is respectively left part housing, central enclosure and right part housing from left to right, projection lens mounting groove, institute is provided with front side of the central enclosure
State and inner ring is equipped with left and right sides of central enclosure, be provided with rotor on the outside of the inner ring, the left part housing, right part housing are set respectively
Put and be equipped with outer shroud in central enclosure both sides, the left part housing, right part housing face endocyclic position, the outer shroud passes through rotor
It is rotatablely connected with inner ring, the left part enclosure interior is sequentially provided with battery mounting groove and loudspeaker mounting groove, institute from front to back
State left part housing and be provided with charging inlet mounting groove in battery mounting groove side, the left part housing is on rear side of loudspeaker mounting groove
Provided with the plate that amplifies, the right part enclosure interior is provided with mainboard mounting groove, and thermovent, the right part are provided with rear side of the right part housing
Housing side is provided with several external circuit grooves, and the right part case top is provided with control button.
Preferably, the left part housing forward right side is provided with motor mounting groove, is provided with motor in the motor mounting groove, institute
State the inner ring on the left of central enclosure and extend 1-2cm to left part enclosure interior, belt grooves are provided with the outside of the extension of the inner ring, it is described
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 beneficial effect that is reached of the present invention is：, will be traditional by setting left part housing, right part housing and central enclosure
Projecting apparatus is divided into three parts, by setting inner ring in central enclosure both sides, is set in the inner ring and left part housing, right part housing
It is rotatablely connected between outer shroud by rotor, central enclosure is rotated between left part housing and right part housing, wherein, with left part
Belt grooves are provided with the outside of the inner ring extension of housing connection, motor mounting groove is provided with front side of the belt grooves, after motor is installed, are led to
Cross belt to be connected 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 whole central enclosure to rotate, realize the angular adjustment of projection lens.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Apply example to be used to explain the present invention together, be not construed as limiting the invention.
In the accompanying drawings：
Fig. 1 is a kind of projecting apparatus casing overall structure diagram of adjustable-angle described in the embodiment of the present invention；
Fig. 2 is a kind of projecting apparatus casing cross section structure schematic diagram of adjustable-angle described in the embodiment of the present invention；
Fig. 3 is that a kind of projecting apparatus casing left part housing of adjustable-angle described in the embodiment of the present invention is connected with right part housing and shown
It is intended to；
Label in figure：1st, left part housing；2nd, right part housing；3rd, central enclosure；4th, control button；5th, external circuit groove；6th, project
Camera lens mounting groove；7th, loudspeaker mounting groove；8th, battery mounting groove；9th, charging inlet mounting groove；10th, amplify plate；11st, mainboard is pacified
Tankage；12nd, thermovent；13rd, outer shroud；14th, rotor；15th, inner ring；16th, belt grooves；17th, motor mounting groove.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment：Fig. 1-3 are referred to, a kind of projecting apparatus casing of adjustable-angle of the present invention, three box bodys are from left to right
Respectively left part housing 1, central enclosure 3 and right part housing 2, the front side of central enclosure 3 are provided with projection lens mounting groove 6, institute
State the left and right sides of central enclosure 3 and be equipped with inner ring 15, the outside of inner ring 15 is provided with rotor 14, the left part housing 1, right part shell
Body 2 is separately positioned on the both sides of central enclosure 3, and the left part housing 1, the position of 2 face inner ring of right part housing 15 are equipped with outer shroud 13,
The outer shroud 13 is rotatablely connected by rotor 14 and inner ring 15, and battery is sequentially provided with from front to back inside the left part housing 1
Mounting groove 8 and loudspeaker mounting groove 7, the left part housing 1 are provided with charging inlet mounting groove 9, institute in the side of battery mounting groove 8
To state left part housing 1 and be provided with the plate 10 that amplifies in the rear side of loudspeaker mounting groove 7, the inside of right part housing 2 is provided with mainboard mounting groove 11,
The rear side of right part housing 2 is provided with thermovent 12, and the side of right part housing 2 is provided with several external circuit grooves 5, the right part shell
The top of body 2 is provided with control button 4.
Further, the inner ring 15 in the left side of the central enclosure 3 to 1-2cm is extended inside left part housing 1, prolong by the inner ring 15
Stretch and belt grooves 16 are provided with the outside of section, the belt grooves 16 are arranged in same perpendicular with motor mounting groove 17.
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, the top surface of central enclosure 3 and left part housing 1 and right part housing 2
Flush, the level height of the bottom surface of central enclosure 3 is higher by 1/3rd than the level height of left part housing 1 and right part housing 2
The height of individual 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 to be rotated between left part housing and right part housing, wherein, the inner ring being connected with left part housing is prolonged
Stretch and belt grooves are provided with the outside of section, motor mounting groove is provided with front side of the belt grooves, after motor is installed, connected by belt and belt grooves
Connect, in left part housing and the equal fixed placement of right part housing on the premise of desktop, the rotation of motor can drive whole 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, is suitably promoted the use of.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (3)
1. a kind of projecting apparatus casing of adjustable-angle, casing is made up of the box body of left, center, right three, and three box bodys divide from left to right
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 provided 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 provided 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）Inside is sequentially provided with battery mounting groove from front to back（8）With loudspeaker mounting groove（7）,
The left part housing（1）In battery mounting groove（8）Side is provided with charging inlet mounting groove（9）, the left part housing（1）In expansion
Sound device mounting groove（7）Rear side is provided with the plate that amplifies（10）, the right part housing（2）Inside is provided with mainboard mounting groove（11）, the right side
Portion's housing（2）Rear side is provided with thermovent（12）, the right part housing（2）Side is provided with several external circuit grooves（5）, the right part
Housing（2）Top is provided with control button（4）.
A kind of 2. projecting apparatus casing of adjustable-angle according to claim 1, it is characterised in that：, the left part housing
（1）Forward right side is provided 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）Inside extension, the inner ring（15）Extension on the outside of be provided with belt grooves（16）, the electricity
Machine and belt grooves（16）Between connected by belt.
A kind of 3. 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 |
|---|---|---|---|
| CN201710981667.8A CN107589620A (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 |
|---|---|---|---|
| CN201710981667.8A CN107589620A (en) | 2017-10-20 | 2017-10-20 | A kind of projecting apparatus casing of adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107589620A true CN107589620A (en) | 2018-01-16 |
Family
ID=61053566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710981667.8A Withdrawn CN107589620A (en) | 2017-10-20 | 2017-10-20 | A kind of projecting apparatus casing of adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107589620A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508683A (en) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | A kind of projection arrangement |
-
2017
- 2017-10-20 CN CN201710981667.8A patent/CN107589620A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508683A (en) * | 2018-02-28 | 2018-09-07 | 苏州佳世达光电有限公司 | A kind of projection arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |
|
| WW01 | Invention patent application withdrawn after publication |