CN202392400U - Universal adjustable projector wall hanger - Google Patents

Universal adjustable projector wall hanger Download PDF

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Publication number
CN202392400U
CN202392400U CN2011205252585U CN201120525258U CN202392400U CN 202392400 U CN202392400 U CN 202392400U CN 2011205252585 U CN2011205252585 U CN 2011205252585U CN 201120525258 U CN201120525258 U CN 201120525258U CN 202392400 U CN202392400 U CN 202392400U
Authority
CN
China
Prior art keywords
hanger
projector
attachment hole
universal
plane
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
Application number
CN2011205252585U
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Chinese (zh)
Inventor
戴进云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN SCREEN WORKSHOP TECHNOLOGY Co Ltd
Original Assignee
SHENZHEN SCREEN WORKSHOP TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHENZHEN SCREEN WORKSHOP TECHNOLOGY Co Ltd filed Critical SHENZHEN SCREEN WORKSHOP TECHNOLOGY Co Ltd
Priority to CN2011205252585U priority Critical patent/CN202392400U/en
Application granted granted Critical
Publication of CN202392400U publication Critical patent/CN202392400U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a universal adjustment projector wall hanger which comprises a bedplate, a telescopic adjustment mechanism fixedly connected with the bedplate, and a projector connecting mechanism, wherein the bedplate is fixedly arranged on a wall, and a telescopic adjusting arm of the telescopic adjustment mechanism is connected with the projector connecting mechanism through a universal head connecting piece; and the projector connecting mechanism can be randomly adjusted in the X-axis direction and the Y-axis direction by virtue of the universal head connecting piece. The projector connecting mechanism is connected with the telescopic adjusting arm through the universal head connecting piece, and the projection angle between a projector and a projection screen can be conveniently adjusted by virtue of the universal head connecting piece; and the universal adjustment projector wall hanger also has the characteristic of firmness in installation.

Description

Universal regulated projector wall hanger
Technical field
The utility model relates to projector's peripheral hardware auxiliary device, is specifically related to projector's wall hanger.
Background technique
At present, projector's wall hanger generally comprises base, expansion regulating mechanism that is connected with base and bindiny mechanism of projector.Base is fixedly mounted on the wall, and expansion regulating mechanism is by support arm and can constitute along the flexible adjustment arm that the supporting arm axial direction slides, and bindiny mechanism of projector is fixedly mounted on the flexible adjustment arm.During use, projector is fixedly mounted in the bindiny mechanism of projector, through the distance between expansion regulating mechanism adjustment projector and the projection screen, yet, can't adjust the projection angle between projector and the projection screen, use inconvenience very.
The model utility content
In order to overcome the deficiency of existing technology, the utility model provides projector's wall hanger of the projection angle between a kind of conveniently adjusted projector and the projection screen.
In order to achieve the above object, the technological scheme that the utility model adopted is following:
Universal regulated projector wall hanger; Comprise base plate, the expansion regulating mechanism that is fixedly connected with base plate, and bindiny mechanism of projector; Base plate is fixedly mounted on the wall, and the flexible adjustment arm of expansion regulating mechanism is connected with bindiny mechanism of projector through the Universal-head link; Said Universal-head link comprises upper connector, intermediate connector, following link; The top of upper connector is fixedly connected with flexible adjustment arm, and upper connector is provided with the last attachment hole that is positioned at the Y-Z plane and goes up the arc strip hole, and last arc strip hole is positioned at the below of attachment hole; Intermediate connector is provided with the first middle attachment hole, the second middle attachment hole that is positioned at the Y-Z plane, the projection that is positioned at the X-Z plane that is positioned at the Y-Z plane, the 3rd middle attachment hole that is positioned at the X-Z plane; Attachment hole is positioned at the below of attachment hole in the middle of first in the middle of second, and the 3rd middle attachment hole is positioned at the below of projection; Following link is provided with arc lower strip hole and hook; Last attachment hole is connected through attachment hole in the middle of the pin and first, and last arc strip hole is connected through attachment hole in the middle of first screw and second, is mounted on the projection, and the arc lower strip hole is connected through attachment hole in the middle of second screw and the 3rd; The bottom of following link is fixedly connected with bindiny mechanism of projector; Wherein the X-Z plane is vertical each other with the Y-Z plane.
Preferably, bindiny mechanism of said projector comprises hanger chute, hanger slide plate, the hanger mounting plate with hollow structure; One end of hanger slide plate stretches in the hanger chute, and the hanger slide plate can slide along the length direction of hanger chute; One end of hanger chute is fixedly mounted on the hanger mounting plate; The bottom of following link is fixedly connected with the hanger mounting plate.The quantity of hanger chute, hanger slide plate is four, can place along X axle positive and negative direction, Y axle positive and negative direction respectively.Offer locking slot on the hanger chute, lock screw is installed on the locking slot, an end of lock screw contacts with the hanger slide plate.
Preferably, expansion regulating mechanism also comprises fixed arm, mounting plate; Mounting plate is fixedly connected with an end of fixed arm; Flexible adjustment arm is sleeved on the fixed arm, and flexible adjustment arm can slide along the length direction of fixed arm; Mounting plate is connected with wall mounted through base plate.Flexible adjustment arm is provided with lock screw, and lock screw is passed flexible adjustment arm and contacted with fixed arm.Fixed arm is one to have the bar of hollow structure, and the opening of the other end of fixed arm is equipped with plug.
The utility model compared with prior art, bindiny mechanism of projector links together through Universal-head link and flexible adjustment arm, through the Universal-head link, can regulate the projection angle between projector and the projection screen easily; And the utility model also has the firm characteristics of installing.
Description of drawings
Fig. 1 is the structural representation of dismounting state of the universal regulated projector wall hanger of the utility model preferred embodiment;
Fig. 2 is Universal-head link and the enlarged diagram of bindiny mechanism of projector among Fig. 1;
Fig. 3 is the schematic representation of flexible state of the universal regulated projector wall hanger of the utility model preferred embodiment;
Fig. 4 is the schematic representation of bindiny mechanism of projector adjustment state of the universal regulated projector wall hanger of the utility model preferred embodiment;
Fig. 5 is the schematic representation of Universal-head link angular adjustment one of the universal regulated projector wall hanger of the utility model preferred embodiment;
Fig. 6 is the schematic representation of Universal-head link angular adjustment two of the universal regulated projector wall hanger of the utility model preferred embodiment.
Wherein, 1, mounting plate; 2, base plate; 3, fixed arm; 4, plug; 5, flexible adjustment arm; 6, lock screw; 7, upper connector; 8, go up attachment hole; 9, go up the arc strip hole; 10, intermediate connector; 11, following link; 12, the first middle attachment hole; 13, the second middle attachment hole; 14, projection; 15, the 3rd middle attachment hole; 16, hook; 17, arc lower strip hole; 18, hanger chute; 19, lock screw; 20, hanger slide plate; 21, hanger mounting plate; 22, locking slot.
Embodiment
Below, in conjunction with accompanying drawing and embodiment, the utility model done further describing, so that clearerly understand the utility model technological thought required for protection.
For the convenience on describing, set up X-Y-Z system of coordinates as shown in Figure 1.Wherein, the X-Z plane is vertical each other with the Y-Z plane, and X-Z plane, Y-Z plane are vertical with X-Y plane respectively.
As depicted in figs. 1 and 2; A kind of universal regulated projector wall hanger; Comprise base plate 2, the expansion regulating mechanism that is fixedly connected with base plate 2, and bindiny mechanism of projector; Base plate 2 is fixedly mounted on the wall, and the flexible adjustment arm 5 of expansion regulating mechanism is connected with bindiny mechanism of projector through the Universal-head link.
Said Universal-head link comprises upper connector 7, intermediate connector 10, following link 11.The top of upper connector 7 is fixedly connected with flexible adjustment arm 5, and upper connector 7 is provided with the last attachment hole 8 that is positioned at the Y-Z plane and goes up arc strip hole 9, and last arc strip hole 9 is positioned at the below of attachment hole 8; Intermediate connector 10 is provided with the first middle attachment hole 12, the second middle attachment hole 13 that is positioned at the Y-Z plane, the projection 14 that is positioned at the X-Z plane that is positioned at the Y-Z plane, the 3rd middle attachment hole 15 that is positioned at the X-Z plane; Attachment hole 13 is positioned at the below of attachment hole 12 in the middle of first in the middle of second, and the 3rd middle attachment hole 15 is positioned at the below of projection 14; Following link 11 is provided with arc lower strip hole 17 and links up with 16; Last attachment hole 8 is connected through attachment hole 12 in the middle of the pin (figure does not mark) and first; Last arc strip hole 9 is connected through attachment hole 13 in the middle of first screw (figure does not mark) and second; Hook 16 is mounted on the projection 14, and arc lower strip hole 17 is connected through attachment hole 15 in the middle of second screw (figure does not mark) and the 3rd; The bottom of following link 11 is fixedly connected with bindiny mechanism of projector.
Bindiny mechanism of said projector comprises hanger chute 18, hanger slide plate 20, the hanger mounting plate 21 with hollow structure.One end of hanger slide plate 20 stretches in the hanger chute 18, and hanger slide plate 20 can slide along the length direction of hanger chute 18; One end of hanger chute 18 is fixedly mounted on the hanger mounting plate 21; The bottom of following link 11 is fixedly connected with hanger mounting plate 21, and comparatively preferred mode is that the bottom of following link 11 is fixedly connected with hanger mounting plate 21 through some screws.The quantity of hanger chute 18, hanger slide plate 20 is four, can place along X axle positive and negative direction, Y axle positive and negative direction respectively.Offer locking slot 22 on the hanger chute 18, lock screw 19 is installed on the locking slot 22, an end of lock screw 19 contacts with hanger slide plate 20, and lock screw 19 is used for the location of hanger slide plate 20.Certainly, the other end of hanger slide plate 20 is used to install projector.
Expansion regulating mechanism comprises flexible adjustment arm 5, fixed arm 3, mounting plate 1; Mounting plate 1 is fixedly connected with an end of fixed arm 3; Flexible adjustment arm 5 is sleeved on the fixed arm 3, and flexible adjustment arm 5 can slide along the length direction of fixed arm 3; Mounting plate 1 is connected with wall mounted through base plate 2.Flexible adjustment arm 5 is provided with lock screw 6, and lock screw 6 is passed flexible adjustment arm 5 and contacted with fixed arm 3.Fixed arm 3 can be one have a hollow structure bar, the opening of the other end of fixed arm 3 is equipped with plug 4.
As shown in Figure 3, flexible adjustment arm 5 slides the distance between adjustment projector and the projection screen on fixed arm 3.
As shown in Figure 4, because projector has multiple structure and specification, so, can adjust the relative distance between hanger slide plate 20 and the hanger chute 18, and the relative angle of adjustment hanger chute 18 and hanger mounting plate 21, the projector that different size is installed.
Like Fig. 5 and shown in Figure 6, can adjust in the middle of arc strip hole 9 and second attachment hole 15 in the middle of the attachment hole 13, arc lower strip hole 17 and the 3rd respectively and link up with 16 and the relative angle of projection 14, adjust the projection angle between projector and the projection screen.
For a person skilled in the art, can make other various corresponding changes and distortion, and these all changes and distortion should belong within the protection domain of the utility model claim all according to the technological scheme and the design of above description.

Claims (7)

1. universal regulated projector wall hanger; Comprise base plate, the expansion regulating mechanism that is fixedly connected with base plate, and bindiny mechanism of projector; Base plate is fixedly mounted on the wall, and the flexible adjustment arm of expansion regulating mechanism is connected with bindiny mechanism of projector through the Universal-head link; It is characterized in that said Universal-head link comprises upper connector, intermediate connector, following link; The top of upper connector is fixedly connected with flexible adjustment arm, and upper connector is provided with the last attachment hole that is positioned at the Y-Z plane and goes up the arc strip hole, and last arc strip hole is positioned at the below of attachment hole; Intermediate connector is provided with the first middle attachment hole, the second middle attachment hole that is positioned at the Y-Z plane, the projection that is positioned at the X-Z plane that is positioned at the Y-Z plane, the 3rd middle attachment hole that is positioned at the X-Z plane; Attachment hole is positioned at the below of attachment hole in the middle of first in the middle of second, and the 3rd middle attachment hole is positioned at the below of projection; Following link is provided with arc lower strip hole and hook; Last attachment hole is connected through attachment hole in the middle of the pin and first, and last arc strip hole is connected through attachment hole in the middle of first screw and second, is mounted on the projection, and the arc lower strip hole is connected through attachment hole in the middle of second screw and the 3rd; The bottom of following link is fixedly connected with bindiny mechanism of projector; Wherein the X-Z plane is vertical each other with the Y-Z plane.
2. universal regulated as claimed in claim 1 projector wall hanger is characterized in that bindiny mechanism of said projector comprises hanger chute, hanger slide plate, the hanger mounting plate with hollow structure; One end of hanger slide plate stretches in the hanger chute, and the hanger slide plate can slide along the length direction of hanger chute; One end of hanger chute is fixedly mounted on the hanger mounting plate; The bottom of following link is fixedly connected with the hanger mounting plate.
3. universal regulated as claimed in claim 2 projector wall hanger is characterized in that the quantity of hanger chute, hanger slide plate is four.
4. universal regulated as claimed in claim 2 projector wall hanger is characterized in that, offers locking slot on the hanger chute, and lock screw is installed on the locking slot, and an end of lock screw contacts with the hanger slide plate.
5. universal regulated as claimed in claim 1 projector wall hanger is characterized in that expansion regulating mechanism also comprises fixed arm, mounting plate; Mounting plate is fixedly connected with an end of fixed arm; Flexible adjustment arm is sleeved on the fixed arm, and flexible adjustment arm can slide along the length direction of fixed arm; Mounting plate is connected with wall mounted through base plate.
6. universal regulated as claimed in claim 5 projector wall hanger is characterized in that, flexible adjustment arm is provided with lock screw, and lock screw is passed flexible adjustment arm and contacted with fixed arm.
7. universal regulated as claimed in claim 5 projector wall hanger is characterized in that, fixed arm is one to have the bar of hollow structure, and the opening of the other end of fixed arm is equipped with plug.
CN2011205252585U 2011-12-15 2011-12-15 Universal adjustable projector wall hanger Expired - Fee Related CN202392400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011205252585U CN202392400U (en) 2011-12-15 2011-12-15 Universal adjustable projector wall hanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011205252585U CN202392400U (en) 2011-12-15 2011-12-15 Universal adjustable projector wall hanger

Publications (1)

Publication Number Publication Date
CN202392400U true CN202392400U (en) 2012-08-22

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011205252585U Expired - Fee Related CN202392400U (en) 2011-12-15 2011-12-15 Universal adjustable projector wall hanger

Country Status (1)

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CN (1) CN202392400U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102887382A (en) * 2012-10-19 2013-01-23 无锡市百顺机械厂 Material pushing plate
CN103591423A (en) * 2013-09-30 2014-02-19 宁波乐歌视讯科技股份有限公司 Flat-panel television wall-hanging rack
CN105257967A (en) * 2015-11-25 2016-01-20 潘爱松 Projector claw easy to regulate and install
CN106958647A (en) * 2016-01-12 2017-07-18 南京农业大学 A kind of tractors bar adjustment mechanism
CN108799745A (en) * 2018-06-26 2018-11-13 宁波市鄞州拓创服饰有限公司 A kind of display Universal support device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102887382A (en) * 2012-10-19 2013-01-23 无锡市百顺机械厂 Material pushing plate
CN102887382B (en) * 2012-10-19 2016-01-20 江苏高博智融科技有限公司 A kind of pushing plate
CN103591423A (en) * 2013-09-30 2014-02-19 宁波乐歌视讯科技股份有限公司 Flat-panel television wall-hanging rack
CN103591423B (en) * 2013-09-30 2015-09-02 宁波乐歌视讯科技股份有限公司 Flat plate television set wall hanging rack
CN105257967A (en) * 2015-11-25 2016-01-20 潘爱松 Projector claw easy to regulate and install
CN106958647A (en) * 2016-01-12 2017-07-18 南京农业大学 A kind of tractors bar adjustment mechanism
CN108799745A (en) * 2018-06-26 2018-11-13 宁波市鄞州拓创服饰有限公司 A kind of display Universal support device

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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: 20120822

Termination date: 20201215

CF01 Termination of patent right due to non-payment of annual fee