CN205299015U - Balance adjustment projecting apparatus gallows - Google Patents
Balance adjustment projecting apparatus gallows Download PDFInfo
- Publication number
- CN205299015U CN205299015U CN201620054357.2U CN201620054357U CN205299015U CN 205299015 U CN205299015 U CN 205299015U CN 201620054357 U CN201620054357 U CN 201620054357U CN 205299015 U CN205299015 U CN 205299015U
- Authority
- CN
- China
- Prior art keywords
- projecting apparatus
- balance adjustment
- mounting box
- suspension bracket
- plate
- 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
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model discloses a balance adjustment projecting apparatus gallows, including projecting apparatus mounting box (1), installation box cover (2), four motors (L4), peg (3) and balanced regulating plate (4), installation box cover (2) sets up in projecting apparatus mounting box (1) top, be connected with lead screw (L1) between balance adjustment board (4) and the projecting apparatus mounting box (1), lead screw (L1) sets up in projecting apparatus mounting box (1) and the four corners that keeps balance regulating plate (4), motor (L4) sets up respectively in balance adjustment board (4) four corners, and motor (L4) is connected with the lead screw (L1) that corresponds, balance adjustment board (4) are provided with and connect base (5), connect and are connected with bolt (501) between base (5) and the peg (3), four motors (L4) all are provided with infrared receive switch, this scheme is after the projecting apparatus is installed on the projecting apparatus gallows, even also can adjust the angle of projecting apparatus in the use.
Description
Technical field
The utility model relates to a kind of projector suspension bracket, relates in particular to a kind of balance adjustment projector suspension bracket.
Background technology
The suspension bracket of projector is of a great variety, uses and is subject to condition restriction very large. User need to according to different chamber's inner structure,Highly, select suitable suspension bracket specification with the distance of projection screen and the weight of projector itself;
Existing projector suspension bracket comprises following a few class, hands over shears-type electric suspension bracket, boxlike electric hanger, and casing is anti-Steal suspension bracket, netted anti-theft hanger, arm-type lifting hanger, arm-type fixing suspension bracket, more piece tubular type precise positioning is large-scaleProjector hanger.
The shortcoming of existing projecting apparatus frame is: the projecting apparatus frame of main flow is all directly projecting apparatus to be pacified in the marketBe contained on projecting apparatus frame, adjust after angle then fixing; This just causes in use cannot flexible modulation.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of balance adjustment projector suspension bracket, and projecting apparatus is installedAfter on projector suspension bracket, even also can regulate the angle of projecting apparatus in use procedure.
The utility model solves the problems of the technologies described above by following technological means:
A kind of balance adjustment projector suspension bracket, comprises projecting apparatus mounting box, mounting box cover plate, peg and balance tuneJoint plate;
Described mounting box cover plate is arranged on projecting apparatus mounting box top, described balance adjustment plate and projecting apparatus mounting boxBetween with screw mandrel connect, described screw mandrel is separately positioned on projecting apparatus mounting box and balance adjustable plate four jiaos;
Also comprise four motors, described motor is separately positioned on four jiaos of balance adjustment plates, and described motor is with correspondingScrew mandrel connects;
Described balance adjustment plate is provided with connection base, between described connection base and peg, is connected with bolt;
Described four motors are provided with infrared receiving key.
The technique effect reaching is, by infrared receiving key, can Long-distance Control balance adjustment plate the electricity of four jiaosMachine, realizes the adjusting of projecting apparatus balance angle by the adjusting each other of four motors, thereby has improved existing throwingThe problem that cannot regulate in the use procedure of shadow instrument suspension bracket.
Further, between described balance adjustment plate and mounting box cover plate, be provided with at least two Compress Springs. PressContracting spring can ensure that mounting box cover plate is pressed on projecting apparatus all the time, has ensured the stable of projecting apparatus.
Further, four jiaos of the contact-making surfaces of described mounting box cover plate and projecting apparatus are provided with fixed pivot, described inThe contact-making surface of fixed pivot and projecting apparatus is provided with rubber cushion; Fixed pivot is set and prevents that mounting box cover plate monoblock is pressed inOn projecting apparatus, avoid pressing the situation of button to occur by mistake, rubber cushion has been set simultaneously and can avoids fixed pivot to scratch throwingShadow instrument has strengthened skid resistance simultaneously.
Preferably, described four motors are provided with guard shield.
Preferably, between described connection base and balance adjustment plate for being threaded; Being threaded connection can be realExisting projecting apparatus angle adjustment in the horizontal direction.
Further, described projecting apparatus mounting box top is provided with the edge strip that prevents that mounting box cover plate from coming off.
Further, described projecting apparatus mounting box front is provided with projector lens window, projecting apparatus mounting boxRear is provided with line jack.
The beneficial effects of the utility model: compare with traditional projector suspension bracket, the projecting apparatus in this programme hangsFrame equally can be stable fixing projecting apparatus frame, simultaneously also by Electric Machine Control being set four jiaos of projecting apparatus mounting boxsScrew mandrel realize balance adjustment, then realize the angular adjustment of horizontal direction by being threaded of Connection Block, fromAnd the perfect problem that has solved inconvenience adjusting in existing projector suspension bracket use procedure.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, the utility model is elaborated:
As shown in Figure 1 and Figure 2:
A kind of balance adjustment projector suspension bracket, comprises projecting apparatus mounting box 1, mounting box cover plate 2, peg 3 andBalance adjustment plate 4; Also comprise four motor L4 and four rhizoid bar L1;
Above-mentioned projecting apparatus mounting box 1 size is mated with projecting apparatus model, open-ended on projecting apparatus mounting box 1; ThrowShadow instrument mounting box 1 front is provided with the window that projector lens is used, and projecting apparatus mounting box 1 rear arranges wiredRoad socket, comprises power line socket, data line socket and USB socket;
Above-mentioned mounting box cover plate 2 is arranged on projecting apparatus mounting box 1 top, in order to seal on projecting apparatus mounting box 1The opening of side, is flexibly connected between mounting box cover plate 2 and projecting apparatus mounting box 1, and mounting box cover plate 2 canIn projecting apparatus mounting box 1, slide up and down, in order to prevent that mounting box cover plate 2 from coming off, on projecting apparatus mounting box 1Side is provided with edge strip 101; Simultaneously in order to ensure the stability of projecting apparatus, above-mentioned balance adjustment plate 4 and mounting boxBetween cover plate 2, be provided with at least two Compress Spring L3, make mounting box cover plate 2 be close to all the time projecting apparatus,But avoid mounting box cover plate 2 to press the button on projecting apparatus by mistake, the contact-making surface of mounting box cover plate 2 and projecting apparatusFour jiaos are provided with fixed pivot 201, and described fixed pivot 201 is provided with rubber cushion with the contact-making surface of projecting apparatus, anti-Only scratch projecting apparatus;
In the present embodiment in order to realize the balance adjustment of projecting apparatus, above-mentioned balance adjustment plate 4 and projecting apparatus mounting boxBetween 1, connect with screw mandrel L1, screw mandrel L1 is separately positioned on four of projecting apparatus mounting box 1 and balance adjustable plate 4Angle; Described motor L4 be separately positioned on screw mandrel L1 right answer 4 four jiaos of balance adjustment plates, make four motorsL4 is connected with four rhizoid bar L1 respectively, and four motor L4 are provided with guard shield L2, simultaneously four motorsL4 is provided with infrared receiving key; By remote control switch control motor realize screw mandrel rotate reach with thisRegulate the effect of projecting apparatus balance;
In order to realize projecting apparatus angular adjustment in the horizontal direction; Balance adjustment plate 4 is provided with and connects base 5,Between described connection base 5 and peg 3, be connected with bolt 501; Meanwhile, connect base 5 and balance adjustment plateBetween 4 for being threaded; Just realize projecting apparatus angle in the horizontal direction by rotary balance adjustable plate 4Regulate.
Above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to better enforcementExample has been described in detail the utility model, and those of ordinary skill in the art should be appreciated that can be to this realityModify or be equal to replacement by novel technical scheme, and not departing from the aim of technical solutions of the utility modelAnd scope, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (7)
1. a balance adjustment projector suspension bracket, is characterized in that: comprise projecting apparatus mounting box (1), installLid plate (2), peg (3) and balance adjustable plate (4);
Described mounting box cover plate (2) is arranged on projecting apparatus mounting box (1) top, described balance adjustment plate (4)And between projecting apparatus mounting box (1), be connected with screw mandrel (L1), described screw mandrel (L1) is separately positioned on projectionInstrument mounting box (1) and balance adjustable plate (4) four jiaos;
Also comprise four motors (L4), described motor (L4) is separately positioned on (4) four jiaos of balance adjustment plates,Described motor (L4) connects with corresponding screw mandrel (L1);
Described balance adjustment plate (4) is provided with and connects base (5), described connection base (5) and peg (3)Between with bolt (501) connect;
Described four motors (L4) are provided with infrared receiving key.
2. a kind of balance adjustment projector suspension bracket according to claim 1, is characterized in that: described balanceBetween adjustable plate (4) and mounting box cover plate (2), be provided with at least two Compress Springs (L3).
3. a kind of balance adjustment projector suspension bracket according to claim 2, is characterized in that: described installationFour jiaos of the contact-making surfaces of lid plate (2) and projecting apparatus are provided with fixed pivot (201), described fixed pivot (201)Be provided with rubber cushion with the contact-making surface of projecting apparatus.
4. a kind of balance adjustment projector suspension bracket according to claim 1, is characterized in that: described fourMotor (L4) is provided with guard shield (L2).
5. a kind of balance adjustment projector suspension bracket according to claim 1, is characterized in that: described connectionBetween base (5) and balance adjustment plate (4) for being threaded.
6. a kind of balance adjustment projector suspension bracket according to claim 1, is characterized in that: described projectionInstrument mounting box (1) top is provided with the edge strip (101) that prevents that mounting box cover plate (2) from coming off.
7. according to a kind of balance adjustment projector suspension bracket claimed in claim 1, it is characterized in that: described projecting apparatusMounting box (1) front is provided with projector lens window, and projecting apparatus mounting box (1) rear is provided with circuit and insertsMouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054357.2U CN205299015U (en) | 2016-01-20 | 2016-01-20 | Balance adjustment projecting apparatus gallows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620054357.2U CN205299015U (en) | 2016-01-20 | 2016-01-20 | Balance adjustment projecting apparatus gallows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299015U true CN205299015U (en) | 2016-06-08 |
Family
ID=56429059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620054357.2U Expired - Fee Related CN205299015U (en) | 2016-01-20 | 2016-01-20 | Balance adjustment projecting apparatus gallows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205299015U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885118A (en) * | 2017-04-21 | 2017-06-23 | 广州巨茗自控技术有限公司 | Projector hanging bracket |
| CN107883141A (en) * | 2017-12-28 | 2018-04-06 | 中国华录集团有限公司 | Projector's hoisting bracket |
| CN108594570A (en) * | 2018-05-07 | 2018-09-28 | 芜湖博创新能源科技有限公司 | A kind of optics novel projecting apparatus of anti-deviation |
| CN108953951A (en) * | 2018-08-16 | 2018-12-07 | 苏州仁尔必思电子科技有限公司 | A kind of adjustable electron projector suspension apparatus |
| CN108980560A (en) * | 2018-09-19 | 2018-12-11 | 邯郸学院 | It is a kind of based on solar powered electronic information board |
| CN109707964A (en) * | 2019-02-26 | 2019-05-03 | 苏州盛迪通电子科技有限公司 | A kind of more projector suspension brackets |
| CN111102443A (en) * | 2019-12-24 | 2020-05-05 | 浙江更土电子商务有限公司 | Multimedia supporting and adjusting device |
-
2016
- 2016-01-20 CN CN201620054357.2U patent/CN205299015U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106885118A (en) * | 2017-04-21 | 2017-06-23 | 广州巨茗自控技术有限公司 | Projector hanging bracket |
| CN106885118B (en) * | 2017-04-21 | 2019-01-04 | 江苏精仪达科技有限公司 | A kind of projector suspension bracket |
| CN107883141A (en) * | 2017-12-28 | 2018-04-06 | 中国华录集团有限公司 | Projector's hoisting bracket |
| CN107883141B (en) * | 2017-12-28 | 2019-09-20 | 中国华录集团有限公司 | Projector's hoisting bracket |
| CN108594570A (en) * | 2018-05-07 | 2018-09-28 | 芜湖博创新能源科技有限公司 | A kind of optics novel projecting apparatus of anti-deviation |
| CN108594570B (en) * | 2018-05-07 | 2021-07-20 | 江苏金视传奇科技有限公司 | Anti-deviation optical projection device |
| CN108953951A (en) * | 2018-08-16 | 2018-12-07 | 苏州仁尔必思电子科技有限公司 | A kind of adjustable electron projector suspension apparatus |
| CN108980560A (en) * | 2018-09-19 | 2018-12-11 | 邯郸学院 | It is a kind of based on solar powered electronic information board |
| CN109707964A (en) * | 2019-02-26 | 2019-05-03 | 苏州盛迪通电子科技有限公司 | A kind of more projector suspension brackets |
| CN111102443A (en) * | 2019-12-24 | 2020-05-05 | 浙江更土电子商务有限公司 | Multimedia supporting and adjusting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205299015U (en) | Balance adjustment projecting apparatus gallows | |
| CN203363575U (en) | Tablet computer support | |
| CN204617434U (en) | Height Adjustable mobile dais | |
| CN107146480A (en) | A kind of computer based multimedia teaching instrument | |
| CN204989738U (en) | But projection curtain support of remote control over -and -under type | |
| CN204836429U (en) | Good heat dissipation's netcast STB | |
| CN207457610U (en) | A kind of electronic HUD head-up display devices | |
| CN207821389U (en) | One kind can automatic-lifting type Intelligent platform | |
| CN208272324U (en) | A kind of electric vehicle charging interface of adjustable-angle | |
| CN110611254A (en) | Power control system | |
| CN205656551U (en) | Cloud calculates display | |
| CN205194618U (en) | Contactor and surge suppressor's mounting structure | |
| CN209730264U (en) | A kind of computer interface unit | |
| CN108224009A (en) | Stabilizer attachment device and stabilizer | |
| CN210004056U (en) | kinds of radiation-proof LED display screen | |
| CN208820299U (en) | A kind of easy-to-dismount energy conservation and environmental protection distribution box | |
| CN208154004U (en) | Stabilizer attachment device and stabilizer | |
| CN105286284A (en) | Desk with wireless power supply desk lamp | |
| CN209057320U (en) | Sound equipment with movable wireless charging base | |
| CN208656847U (en) | A kind of handset bracket of adjustable-angle | |
| CN205424309U (en) | Clamping device of TV set backplate | |
| CN210950577U (en) | Projector convenient to projection angle adjusts | |
| CN219018729U (en) | Outdoor power equipment with protection component | |
| CN209400940U (en) | Cloud storage touch control all-in-one machine | |
| CN216561613U (en) | Device for realizing intelligent three-dimensional desktop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20180120 |