CN202174999U - Hanger for vehicular projector - Google Patents
Hanger for vehicular projector Download PDFInfo
- Publication number
- CN202174999U CN202174999U CN2011202683565U CN201120268356U CN202174999U CN 202174999 U CN202174999 U CN 202174999U CN 2011202683565 U CN2011202683565 U CN 2011202683565U CN 201120268356 U CN201120268356 U CN 201120268356U CN 202174999 U CN202174999 U CN 202174999U
- Authority
- CN
- China
- Prior art keywords
- fixed mount
- projector
- suspension bracket
- vehicle
- vehicle projector
- 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
- 230000003139 buffering effect Effects 0.000 claims abstract description 7
- 238000013016 damping Methods 0.000 claims abstract description 7
- 238000003466 welding Methods 0.000 claims abstract description 3
- 239000000725 suspension Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000000007 visual effect Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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- Projection Apparatus (AREA)
Abstract
The utility model discloses a hanger for a vehicular projector, which comprises a fixing disk connected with a rotatable first fixing frame. The first fixing frame is connected with a second fixing frame, a bracket is arranged in the second fixing frame, and a device fixedly connected with the projector is arranged on the bracket and further used for damping and buffering. The first fixing frame and the second fixing frame of the hanger for the vehicular projector are both made by welding bent steel sheets and steel pipes, and all parts requiring radiation are provided with radiating holes, so that both the requirements on strength, damping and buffering of vehicular apparatuses and the requirements on radiating and adjusting of the projection viewing angle of the projector are met. Furthermore, the projector can be fixedly firmly after the projection viewing angle of the projector is adjusted to a required state.
Description
Technical field
The utility model relates to a kind of projector suspension bracket, particularly a kind of in-vehicle projector suspension bracket that can satisfy vehicle-mounted requirement.
Background technology
Present projector suspension bracket adopts steel pipe and Plastic Parts to be assembled more, and the adjusting at projector projection visual angle utilizes ball to connect and realizes.This projector suspension bracket is used for indoor projector more to be fixed, and uses this projector suspension bracket if year car projector is fixing, and vibrations can cause the projector visual angle to be rocked because a projector deadweight and a year car jolt, so that projected picture is unstable.The firm degree of projector all can not satisfy the demand of vehicle-mounted projector after its intensity and the both view angle adjustment, for satisfying the fixing demand of in-vehicle projector, needs a kind of novel on-vehicle formula projector suspension bracket of design.
The utility model content
The utility model purpose: to the problem and shortage of above-mentioned existing existence, the purpose of the utility model provides a kind of in-vehicle projector suspension bracket that mobile unit intensity and damping, buffering require that satisfies.
Technical scheme: for realizing above-mentioned utility model purpose; The technical scheme that the utility model adopts is a kind of in-vehicle projector suspension bracket, comprises reaction plate, and said reaction plate connects rotating first fixed mount; First fixed mount connects second fixed mount; Be provided with carriage in second fixed mount, carriage is provided with the device of captiveing joint with projector, and this device can also damping, buffering.
Said device can be two-sided hasp.
Said carriage can be connected with second fixed mount with 2 rotation handwheels on another axis through 2 handwheels that roughly are on the axis.
Said second fixed mount can connect first fixed mount through arrangement for adjusting height.Said arrangement for adjusting height is the bolt and first nut; And first fixed mount is provided with some first through holes that are used to regulate the projector height on short transverse, second fixed mount with the first fixed mount connecting bridge suitably highly laterally be provided with second through hole that is used to install the said bolt and first nut.Said first nut can be fly nut.The quantity of said first through hole can be 2, and said first through hole vertically is arranged on the diameter two ends, the same center of circle of first fixed mount and the second fixed mount connecting bridge.The quantity of said first through hole also can be for more than 2 or 2, and said first through hole is horizontally installed on the differing heights of first fixed mount.
Said first fixed mount can connect reaction plate through 2 second nuts that are provided with axially extending bore, 2 double-screw bolts that pass said axially extending bore respectively of welding on said first fixed mount.Said second nut can be fly nut.Said 2 double-screw bolts that pass said axially extending bore can be welded on the diameter two ends, the same center of circle that first fixed mount is positioned at the part on the said reaction plate.
Said second fixed mount and carriage can have louvre at the louvre place of the said projector of correspondence.
Beneficial effect: first fixed mount of the utility model in-vehicle projector suspension bracket and second fixed mount are welded with steel pipe after by the sheet steel bending; The part that has heat radiation to require all has louvre; Both satisfied the requirement of mobile unit intensity and damping, buffering; Satisfy the adjusting and the heat radiation requirement at projector projection visual angle again, and projector projection visual angle is transferred to behind the need state fixed.
Description of drawings
Fig. 1 is the front view of the utility model in-vehicle projector suspension bracket;
Fig. 2 is the left view of the utility model in-vehicle projector suspension bracket;
Fig. 3 is the birds-eye view of the utility model in-vehicle projector suspension bracket.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment; Further illustrate the utility model; Should understand these embodiment only be used to the utility model is described and be not used in the restriction the utility model scope; After having read the utility model, those skilled in the art all fall within the application's accompanying claims institute restricted portion to the modification of the various equivalent form of values of the utility model.
Shown in Fig. 1-3: 1 is that rebound is used in projector suspension bracket and compartment installation among the figure, and 2 is reaction plate, and 3 is first fixed mount, and 4 is second fixed mount; 5 is carriage, and 6 is handwheel, and 7 for rotating handwheel, and 8 is projector; 9 is second fly nut, and 10 is the two-sided hasp of 3M, and 11 is bolt, and 12 is first fly nut; 13 is first through hole, and 14 is double-screw bolt, and 15 is second through hole, and 16 is louvre.
Shown in Fig. 1-3: projector 8 is fixing in aggregates with carriage 5 through the two-sided hasp 10 of 3M, and the two-sided hasp 10 of this 3M had both played the effect of captive joint and also played the damping, buffering effect.2 rotation handwheels 7 are connected with second fixed mount 4 carriage 5 on 2 handwheels 6 and another axis on the axis through being in; Loosening 2 rotation handwheels 7; Carriage 5 and projector 8 are the center rotation with the axle center of handwheel 6; With this luffing angle of regulating projector, tighten 2 rotation handwheels 7 after being transferred to proper angle.
Residing 2 end positions when long and two-short dash line is depicted as the adjusting of projector pitch angle among Fig. 1.The maximum pitch angle α of projector and the height H between the carriage 5 and second fixed mount 4 have correlativity during concrete the design, be according to the real needs design of projector.
Like Fig. 1, shown in 2: second fixed mount 4 is welded by a sheet steel bending part and a round steel pipe, at the round steel pipe correct position second through hole 15 is set.First fixed mount 3 is welded by a round steel plate, a round steel pipe and 2 double-screw bolts 14.2 double-screw bolts 14 are welded in diameter two ends, the same center of circle of round steel plate.The suitable height and position of round steel pipe at first fixed mount 3 is provided with 2 first through holes 13 that are used to connect second fixed mount 4.Second fixed mount 4 is connected with first fixed mount 3 with first fly nut 12 through the bolt 11 of 1 M8, and height when height was with work when the adjusting projector was deposited is in order to limited space in the saving compartment.Second fixed mount 4 has louvre 16 with carriage 5 at the louvre place of corresponding projector 8, is used to make the projector heat radiation.
As shown in Figure 1: first fixed mount 3 is connected with reaction plate 2 through 2 second fly nuts 9, and loosening 2 second fly nuts 9 backs first fixed mount 3 is the axis rotation with the center of reaction plate 2, regulates projector horizontal direction projected angle with this.Reaction plate 2 is fixed on the rebound 1, and whole projector suspension bracket is connected with the car body top (not shown) through rebound 1.
Claims (10)
1. in-vehicle projector suspension bracket; Comprise reaction plate (2); Said reaction plate (2) connects rotating first fixed mount (3), and first fixed mount (3) connects second fixed mount (4), is provided with carriage (5) in second fixed mount (4); Carriage (5) is provided with the device (10) of captiveing joint with projector (8), and this device (10) can also damping, buffering.
2. according to the said in-vehicle projector of claim 1 suspension bracket, it is characterized in that: said device (10) is two-sided hasp.
3. according to claim 1 or 2 said in-vehicle projector suspension brackets, it is characterized in that: said carriage (5) is connected with second fixed mount (4) with 2 rotation handwheels (7) on another axis through 2 handwheels (6) that roughly are on the axis.
4. according to claim 1 or 2 said in-vehicle projector suspension brackets, it is characterized in that: said second fixed mount (4) connects first fixed mount (3) through arrangement for adjusting height.
5. according to the said in-vehicle projector of claim 4 suspension bracket; It is characterized in that: said arrangement for adjusting height is bolt (11) and first nut (12); And first fixed mount (3) is provided with some first through holes (13) that are used to regulate projector (8) height on short transverse, and second fixed mount (4) is being used to install second through hole (15) of said bolt (11) and first nut (12) with suitably highly laterally being provided with of first fixed mount (3) connecting bridge.
6. according to the said in-vehicle projector of claim 5 suspension bracket; It is characterized in that: the quantity of said first through hole (13) is 2, and said first through hole (13) vertically is arranged on the diameter two ends, the same center of circle of first fixed mount (3) and second fixed mount (4) connecting bridge.
7. according to the said in-vehicle projector of claim 5 suspension bracket, it is characterized in that: the quantity of said first through hole (13) is more than 2 or 2, and said first through hole (13) is horizontally installed on the differing heights of first fixed mount (3).
8. according to claim 1 or 2 said in-vehicle projector suspension brackets; It is characterized in that: said first fixed mount (3) connects reaction plate (2) through 2 second nuts (9) that are provided with axially extending bore, goes up 2 double-screw bolts (14) that pass said axially extending bore respectively of welding at said first fixed mount (3).
9. said according to Claim 8 in-vehicle projector suspension bracket is characterized in that: said 2 double-screw bolts (14) that pass said axially extending bore are welded on the diameter two ends, the same center of circle that first fixed mount (3) is positioned at the part on the said reaction plate (2).
10. according to claim 1 or 2 said in-vehicle projector suspension brackets, it is characterized in that: said second fixed mount (4) and carriage (5) have louvre (16) at the louvre place of the said projector of correspondence (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202683565U CN202174999U (en) | 2011-07-27 | 2011-07-27 | Hanger for vehicular projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202683565U CN202174999U (en) | 2011-07-27 | 2011-07-27 | Hanger for vehicular projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202174999U true CN202174999U (en) | 2012-03-28 |
Family
ID=45864901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202683565U Expired - Fee Related CN202174999U (en) | 2011-07-27 | 2011-07-27 | Hanger for vehicular projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202174999U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016150047A1 (en) * | 2015-03-20 | 2016-09-29 | 京东方科技集团股份有限公司 | Vehicle display system and vehicle |
| CN110758270A (en) * | 2019-11-18 | 2020-02-07 | 青岛力韩数码科技有限公司 | Vehicle-mounted ceiling projector capable of being accommodated |
-
2011
- 2011-07-27 CN CN2011202683565U patent/CN202174999U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016150047A1 (en) * | 2015-03-20 | 2016-09-29 | 京东方科技集团股份有限公司 | Vehicle display system and vehicle |
| US10106084B2 (en) | 2015-03-20 | 2018-10-23 | Boe Technology Group Co., Ltd. | Vehicle-mounted display system and vehicle |
| US10507767B2 (en) | 2015-03-20 | 2019-12-17 | Boe Technology Group Co., Ltd. | Vehicle-mounted display system and vehicle |
| CN110758270A (en) * | 2019-11-18 | 2020-02-07 | 青岛力韩数码科技有限公司 | Vehicle-mounted ceiling projector capable of being accommodated |
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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 |
Granted publication date: 20120328 Termination date: 20140727 |
|
| EXPY | Termination of patent right or utility model |