CN206479760U - Wall-mounted projection bracket - Google Patents
Wall-mounted projection bracket Download PDFInfo
- Publication number
- CN206479760U CN206479760U CN201621452158.3U CN201621452158U CN206479760U CN 206479760 U CN206479760 U CN 206479760U CN 201621452158 U CN201621452158 U CN 201621452158U CN 206479760 U CN206479760 U CN 206479760U
- Authority
- CN
- China
- Prior art keywords
- projector
- fixed seat
- wall
- projection
- mounting bracket
- 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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- Projection Apparatus (AREA)
Abstract
The utility model discloses a kind of wall-mounted projection bracket, for in-wall mounting projector, including speculum, projector's fixed seat and fixed seat mounting bracket, the fixed seat mounting bracket is used to projector's fixed seat being installed on wall, projector's fixed seat be used for install the projector and make the projector emergent light upwards, the lower end of the speculum is installed on the upper end of projector's fixed seat and can rotate freely and position.Projector is vertically installed on wall by the utility model by projector's fixed seat, horizontal front projection function and vertical upward projection function are realized by the anglec of rotation change of speculum, and change the height and position of transverse projection picture by rotating mirror, regulation is simple and convenient, efficiently convenient, it is achieved thereby that a kind of function of installing a variety of drop shadow effects of projector, improve projection recreational, meet a variety of user's requests, and wall hanging mounting means reduces the space shared by installing, overall appearance.
Description
Technical field
The utility model is related to a kind of projection bracket for being used to mount projector, more particularly to one kind can be thrown by changing
Shadow light path is so as to change the wall-mounted projection bracket of projected picture position.
Background technology
Projector is as a kind of giant-screen technology, using widely.Traditional projector, due to being confined to the straight of light
Line is propagated, and projection image is projected from projector lens, and picture is always presented on the fixed-direction in front of projector, it is impossible to directly used
Projector's wall mounts mode and launches complete picture；Traditional projector's mounting means has three kinds, that is, keeps flat desktop, using three pin
Support or installation of ceiling, user are only capable of selecting one of which mounting means, and mounting and adjusting is cumbersome, it is impossible to arbitrarily change throw at any time
Shadow picture position simultaneously realizes normal projection's picture, and operation degree of controllability is not ideal enough, limits the utilization model in the space place of projection
Enclose, reduce projection flexibility.
Utility model content
The purpose of this utility model be that provide one kind to solve the above problems can be by changing projecting light path
So as to change the wall-mounted projection bracket of projected picture position.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of wall-mounted projection bracket, for in-wall mounting projector, including speculum, projector's fixed seat and fixation
Seat mounting bracket, the fixed seat mounting bracket is used to projector's fixed seat being installed on wall, and the projector consolidates
Reservation be used for install the projector and make the projector emergent light upwards, the lower end of the speculum is installed on the throwing
The upper end of shadow machine fixed seat simultaneously can rotate freely and position.
In said structure, it is one of important innovation that speculum, which can rotate and position, first, in the emergent light of projector
In the case that position is determined, by the anglec of rotation for changing speculum, thus it is possible to vary projecting light path throws after speculum reflects
The height of picture is penetrated, so as to realize throwing by simply changing the anglec of rotation of transmitting mirror in the case where projector is fixed
Shadow on vertical curtain or wall on project height purpose, realize laterally front viewing projected picture effect；Second,
If the anglec of rotation of speculum is adjusted to close to 180 °, speculum is set to be substantially at vertical state, then the projection of projector
Light path is launched without speculum, and direct irradiation is on the horizontal curtain or ceiling at top, and realization looks up projected picture
Effect, suitable recumbency sees projection.
Preferably, the wall-mounted projection bracket also includes mirror frame and reflector support, the speculum
It is installed on the mirror frame, the mirror frame is installed on reflector support, the reflector support
Lower end is installed on the upper end of projector's fixed seat by rotating shaft.This structure is not only advantageous to protect speculum, Er Qiebian
In assembling and operation.Reflector support realizes the concrete structure of rotation and the positioning relative to projector's fixed seat by rotating shaft
It is easily achieved, such as the gap between rotating shaft and axis hole hole wall is designed into very little, it is necessary to slightly bigger strength ability
Rotating mirror support frame, stops positioning naturally after stopping firmly；Or by the state that Rotation Design is very comfortable, using another
Outer conventional positioner realizes positioning.
In order to realize the Fast Installation of mirror frame, the mirror frame is provided with projection, the mirror support
Frame is provided with chute, and the projection, which is from top to bottom inserted, realizes the mirror frame and the mirror support in the chute
The connection of frame.
Preferably, the fixed seat mounting bracket includes bottom plate and two side plates, the bottom of the fixed seat mounting bracket
Plate is provided with the mounting hole for being used for being connected with wall, two side plates of the fixed seat mounting bracket and is respectively equipped with vertical bar
Shape hole, the outer surface of projector's fixed seat is provided with the middle part screw for being used for installing the projector, and the projector is fixed
The both side surface of seat is respectively provided with the sidepiece screw being connected with the fixed seat mounting bracket, and seating is fixed by the projector
Between two side plates of the fixed seat mounting bracket and the sidepiece screw and the bar hole are corresponded.This structure
Enable projector and projector's fixed seat adjustment position up and down, the amplitude of adjustment is the length of bar hole, is so added
The flexibility of projected picture adjustment.
In order to realize stable installation, each side surface of projector's fixed seat be equipped with above and below two bar shapeds
Hole, accordingly, the sidepiece screw of each side surface of projector's fixed seat be above and below two.
The beneficial effects of the utility model are：
Projector is vertically installed on wall by the utility model by projector's fixed seat, passes through the anglec of rotation of speculum
Horizontal front projection function and vertical upward projection function are realized in change, and change transverse projection picture by rotating mirror
Height and position, is realized by changing the position of bar hole of the sidepiece screw relative to fixed seat mounting bracket of projector's fixed seat
Change the effect of vertical projected picture size, adjust simple and convenient, efficiently convenient, it is achieved thereby that projector's one kind installs a variety of
The function of drop shadow effect, it is recreational to improve projection, meets a variety of user's requests, and wall hanging mounting means reduces installation
Shared space, overall appearance.
Brief description of the drawings
Fig. 1 is the stereogram before wall-mounted projection bracket assembling described in the utility model；
Fig. 2 is the stereogram after wall-mounted projection bracket assembling described in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As depicted in figs. 1 and 2, wall-mounted projection bracket described in the utility model is used for in-wall mounting projector 7, including
Speculum 1, mirror frame 2, reflector support 4, projector's fixed seat 8 and fixed seat mounting bracket 11, fixed seat are installed
Support 11 is used to the fixed seat of projector 7 being installed on wall, and projector's fixed seat 8 is used to install projector 7 and makes projector 7
Emergent light upwards, speculum 1 is installed on mirror frame 2, mirror frame 2 be provided with projection 3, reflector support 4
Chute 5 is provided with, projection 3 from top to bottom inserts the connection that mirror frame 2 and reflector support 4 are realized in chute 5, reflected
The lower end of mirror support frame 4 is installed on the upper end of projector's fixed seat 8 by rotating shaft 6 and can rotate freely and position；Fixed seat
Mounting bracket 11 includes bottom plate and two side plates, and the bottom plate of fixed seat mounting bracket 11 is provided with the installation for being used for being connected with wall
Two vertical bar holes 10, projector's fixed seat 8 above and below being respectively equipped with hole 12, two side plates of fixed seat mounting bracket 11
Outer surface be provided with and be used to the middle part screw (unmarked in figure) of projector 7, the both side surface difference of projector's fixed seat 8 are installed
Provided with two sidepiece screws 9 up and down for being connected with fixed seat mounting bracket 11, projector's fixed seat 8 is placed in fixed seat installation
Between two side plates of support 11 and two sidepiece screws 9 are corresponded with two bar holes 10.
As depicted in figs. 1 and 2, during installation, first fixed seat mounting bracket 11 is arranged on wall by screw, then passes through
Screw 13 by projector's fixed seat 8 be arranged on fixed seat mounting bracket 11 on, then by screw by projector 7 be arranged on projector
In fixed seat 8, reflector support 4 is to be arranged on beforehand through rotating shaft 6 in projector's fixed seat 8, and speculum 1, which is pasted, to be installed
In the projection 3 on mirror frame 2 on mirror frame 2, from top to bottom to be inserted to just complete in the chute 5 of reflector support 4
Into the installation of whole projection bracket and projector 7.
If as shown in Fig. 2 in use, wanting horizontal front projection, changing the anglec of rotation of speculum 1 makes to project to curtain
The standoff height of cloth 14 meets viewing and required；If vertically to project on ceiling, speculum 1 is approximately rotated to vertically
Angle, the emergent light of projector 7 shone directly on ceiling without speculum 1, and realization looks up projected picture
Effect, suitable recumbency sees projection.
Above-described embodiment is preferred embodiment of the present utility model, is not the limit to technical solutions of the utility model
System, as long as the technical scheme that can be realized without creative work on the basis of above-described embodiment, is regarded as falling into
In the rights protection scope of the utility model patent.
Claims (5)
1. a kind of wall-mounted projection bracket, for in-wall mounting projector, it is characterised in that：It is solid including speculum, projector
Reservation and fixed seat mounting bracket, the fixed seat mounting bracket are used to projector's fixed seat being installed on wall, institute
Stating projector's fixed seat is used to install the projector and makes the emergent light of the projector upward, the lower end peace of the speculum
Upper end loaded on projector's fixed seat simultaneously can rotate freely and position.
2. wall-mounted projection bracket according to claim 1, it is characterised in that：The wall-mounted projection bracket also includes anti-
Cell mount and reflector support are penetrated, the speculum is installed on the mirror frame, and the mirror frame is installed on
On reflector support, the lower end of the reflector support is installed on the upper end of projector's fixed seat by rotating shaft.
3. wall-mounted projection bracket according to claim 2, it is characterised in that：The mirror frame is provided with projection,
The reflector support be provided with chute, the projection from top to bottom insert realized in the chute mirror frame with
The connection of the reflector support.
4. the wall-mounted projection bracket according to claim 1,2 or 3, it is characterised in that：The fixed seat mounting bracket bag
Bottom plate and two side plates are included, the bottom plate of the fixed seat mounting bracket is provided with the mounting hole for being used for being connected with wall, described solid
Vertical bar hole is respectively equipped with two side plates of reservation mounting bracket, the outer surface of projector's fixed seat, which is provided with, to be used for
The middle part screw of the projector is installed, the both side surface of projector's fixed seat is respectively provided with pacifies with the fixed seat
The sidepiece screw of support connection is filled, projector's fixed seat is placed between two side plates of the fixed seat mounting bracket and institute
Sidepiece screw is stated to correspond with the bar hole.
5. wall-mounted projection bracket according to claim 4, it is characterised in that：Every side table of projector's fixed seat
Face be equipped with above and below two bar holes, accordingly, the sidepiece screw of each side surface of projector's fixed seat
Two above and below being.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452158.3U CN206479760U (en) | 2016-12-28 | 2016-12-28 | Wall-mounted projection bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621452158.3U CN206479760U (en) | 2016-12-28 | 2016-12-28 | Wall-mounted projection bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206479760U true CN206479760U (en) | 2017-09-08 |
Family
ID=59750992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621452158.3U Expired - Fee Related CN206479760U (en) | 2016-12-28 | 2016-12-28 | Wall-mounted projection bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206479760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742800A (en) * | 2020-12-23 | 2021-05-04 | 济南春博激光科技有限公司 | Device, equipment and method for adjusting beam angle applied to laser cleaning head |
| CN113485068A (en) * | 2021-07-22 | 2021-10-08 | 旷佩华 | 3D display device |
-
2016
- 2016-12-28 CN CN201621452158.3U patent/CN206479760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112742800A (en) * | 2020-12-23 | 2021-05-04 | 济南春博激光科技有限公司 | Device, equipment and method for adjusting beam angle applied to laser cleaning head |
| CN113485068A (en) * | 2021-07-22 | 2021-10-08 | 旷佩华 | 3D display device |
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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: 20170908 Termination date: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |