CN218378605U - Auxiliary mounting bracket for projector - Google Patents
Auxiliary mounting bracket for projector Download PDFInfo
- Publication number
- CN218378605U CN218378605U CN202222805080.0U CN202222805080U CN218378605U CN 218378605 U CN218378605 U CN 218378605U CN 202222805080 U CN202222805080 U CN 202222805080U CN 218378605 U CN218378605 U CN 218378605U
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- Prior art keywords
- fixedly connected
- telescopic link
- projector
- projecting apparatus
- fixed
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- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a projecting apparatus installing support technical field discloses an installation support is assisted to projecting apparatus, which comprises a base, the fixed telescopic link that is provided with in the middle of the chassis upper end, telescopic link outer wall one side threaded connection has adjusting bolt, the telescopic link outer wall leans on the fixed handle that is provided with in upper end one side, telescopic link upper end fixedly connected with backup pad, the fixed plate that is provided with, two is all fixed in backup pad upper end both sides a fixed plate lateral wall is the fixed spring telescopic link that is provided with all, and is a plurality of the adjacent a plurality of spring telescopic links are a set of, and are two sets of the equal fixedly connected with push pedal of a spring telescopic link lateral wall, two first spout has all been seted up to the fixed plate up end. The utility model discloses in, should be used for a supplementary installing support of projecting apparatus to have the efficiency of installing not equidimension projecting apparatus, should be used for a supplementary installing support of projecting apparatus still possesses the function of the height-adjusting of being convenient for simultaneously.
Description
Technical Field
The utility model relates to a projecting apparatus installing support technical field especially relates to an auxiliary installing support of projecting apparatus.
Background
The projector is an optical instrument which utilizes an optical element to amplify the outline of a workpiece and projects the workpiece onto a video screen, the projector is widely applied to families, offices, schools and entertainment places at present, the distance from one end of a projection screen is often required when the projector is installed, so that an image is conveniently projected onto the screen, and an auxiliary support is required to be used when the projector is used at present, so that a better projection effect is achieved.
Most of projecting apparatus assist installing supports do not all possess the efficiency of installing to not equidimension projecting apparatus at present, will lead to the installing supports application range limited like this, can not fix the use to the projecting apparatus of equidimension not to reduce the use quality, it is comparatively troublesome. Accordingly, one skilled in the art provides a projector auxiliary mounting bracket to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the supplementary installing support of a projecting apparatus that proposes should be used for the supplementary installing support of a projecting apparatus to have the efficiency of installing not equidimension projecting apparatus, has solved the too single problem of the supplementary installing support of a current projecting apparatus to projecting apparatus installation size scope, should be used for the supplementary installing support of a projecting apparatus to still possess the function of the height-adjusting of being convenient for simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme:
an auxiliary mounting bracket for a projector comprises a chassis, wherein a telescopic rod is fixedly arranged in the middle of the upper end of the chassis, one side of the outer wall of the telescopic rod is in threaded connection with an adjusting bolt, a handle is fixedly arranged on one side, close to the upper end, of the outer wall of the telescopic rod, and a supporting plate is fixedly connected to the upper end of the telescopic rod;
the fixed plate, two are all fixed being provided with in backup pad upper end both sides a fixed plate lateral wall is all fixed and is provided with spring telescopic link, and is a plurality of adjacent a plurality of being a set of, two sets of the equal fixedly connected with push pedal of a spring telescopic link lateral wall, two first spout, two have all been seted up to fixed plate up end first spout is inside all to slide and is provided with first slider, two the common fixedly connected with frame in first slider upper end, the screw thread runs through and is provided with fixing bolt in the middle of the frame up end, fixing bolt lower extreme fixedly connected with pressure disk.
Through above-mentioned technical scheme, through the height of the regulation backup pad that telescopic link, adjusting bolt and handle can be more convenient, can carry out fixed mounting to the projecting apparatus of equidimension not through fixed plate, spring telescopic link, push pedal, first spout, first slider, frame, fixing bolt and pressure disk.
Furthermore, one end of the adjusting bolt is fixedly connected with a first pull rod;
through above-mentioned technical scheme, can be more convenient for use adjusting bolt through first pull rod.
Furthermore, one side of the upper end of the fixing bolt is fixedly connected with a second pull rod;
through above-mentioned technical scheme, can be more convenient for use fixing bolt through the second pull rod.
Furthermore, second sliding grooves are formed in two sides of the upper end face of the supporting plate, and second sliding blocks are arranged in the two second sliding grooves in a sliding mode;
through above-mentioned technical scheme, can provide spacing space through second spout and second slider.
Furthermore, the lower end of the push plate is fixedly connected with the second sliding block;
through the technical scheme, the push plate can move more stably.
Further, a projector main body is arranged at the upper end of the supporting plate;
through above-mentioned technical scheme, confirm the projecting apparatus main part and place the position.
Further, when the fixing bolt is in a working state, the frame is always positioned right above the projector main body.
Further, the projector main body is always located between the two push plates.
The utility model discloses following beneficial effect has:
1. the utility model provides a pair of supplementary installing support of projecting apparatus, compare current installing support, when this installing support drops into use, at first put the projecting apparatus main part between two push pedals, during through the spring telescopic link, begin to crowd to the projecting apparatus main part under the effect of second spout and second slider, and then will fix the side of projecting apparatus main part, be close to frame to projecting apparatus main part upper end center department under the effect of first spout and first slider again simultaneously, later manually rotate the second pull rod again, make the pressure disk fix the projecting apparatus main part can, the effect of carrying out fixed mounting to the projecting apparatus of equidimension not has been reached.
2. The utility model provides a pair of supplementary installing support of projecting apparatus compares current installing support, when using the projecting apparatus main part, adjusts the telescopic link according to required height, and the telescopic link height is adjusted to manual pulling handle during, and manual first pull rod makes adjusting bolt died the telescopic link after adjusting again can, has reached the effect of making things convenient for height-adjusting.
3. The utility model provides a pair of installing support is assisted to projecting apparatus compares current installing support, and this installing support simple structure, convenient operation can install to the projecting apparatus of equidimension not, and application range is wide, and the practicality is stronger.
Drawings
Fig. 1 is an isometric view of an auxiliary mounting bracket for a projector according to the present invention;
fig. 2 is a schematic partial structural view of an auxiliary mounting bracket for a projector according to the present invention;
fig. 3 is a schematic structural view of an expansion link of an auxiliary mounting bracket of a projector according to the present invention;
fig. 4 is a schematic structural view of a spring telescopic rod of an auxiliary mounting bracket of a projector according to the present invention;
fig. 5 is an enlarged view of a portion a in fig. 2.
Illustration of the drawings:
1. a chassis; 2. a telescopic rod; 3. a handle; 4. adjusting the bolt; 5. a first pull rod; 6. a support plate; 7. a fixing plate; 8. a first chute; 9. pushing the plate; 10. a projector main body; 11. fixing the bolt; 12. a platen; 13. a second pull rod; 14. a frame; 15. a second chute; 16. a spring telescopic rod; 17. a first slider; 18. a second slider.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an auxiliary mounting bracket for a projector comprises a chassis 1, wherein a telescopic rod 2 is fixedly arranged in the middle of the upper end of the chassis 1, one side of the outer wall of the telescopic rod 2 is in threaded connection with an adjusting bolt 4, a handle 3 is fixedly arranged on one side, close to the upper end, of the outer wall of the telescopic rod 2, a supporting plate 6 is fixedly connected to the upper end of the telescopic rod 2, and the height of the supporting plate 6 can be adjusted more conveniently through the telescopic rod 2, the adjusting bolt 4 and the handle 3;
6 upper end both sides of backup pad are all fixed and are provided with fixed plate 7, 7 lateral walls of two fixed plates are all fixed and are provided with spring telescopic link 16, a plurality of that a plurality of spring telescopic links 16 are adjacent are a set of, 16 equal fixedly connected with push pedal 9 of lateral wall of two sets of spring telescopic links, first spout 8 has all been seted up to 7 up ends of two fixed plates, two inside first sliders 17 that all slide and be provided with of first spout 8, the common fixedly connected with frame 14 in two first sliders 17 upper ends, screw thread runs through and is provided with fixing bolt 11 in the middle of the 14 up end of frame, 11 lower extreme fixedly connected with pressure disk 12 of fixing bolt, through fixed plate 7, spring telescopic link 16, push pedal 9, first spout 8, first slider 17, frame 14, fixing bolt 11 and pressure disk 12 can carry out fixed mounting to the projecting apparatus of equidimension not.
An end fixedly connected with first pull rod 5 of adjusting bolt 4, can be more convenient for use adjusting bolt 4 through first pull rod 5, 11 upper end one side fixedly connected with second pull rod 13 of fixing bolt, can be more convenient for use fixing bolt 11 through second pull rod 13, second spout 15 has all been seted up to backup pad 6 up end both sides, two inside second sliders 18 that all slide of second spout 15 are provided with, can provide spacing space through second spout 15 and second slider 18, push pedal 9 lower extreme and second slider 18 fixed connection, can make more stable that push pedal 9 removed, 6 upper ends in backup pad are provided with projecting apparatus main part 10, confirm projecting apparatus main part 10 and place the position, frame 14 is in projecting apparatus main part 10 directly over all the time when fixing bolt 11 is under operating condition, projecting apparatus main part 10 is located between two push pedals 9 all the time.
The working principle is as follows: the utility model discloses during the use, at first put projector main part 10 between two push pedal 9, the period is through spring telescopic link 16, begin to crowd projector main part 10 under second spout 15 and second slider 18's the effect, and then will fix projector main part 10's side, simultaneously again with frame 14 under first spout 8 and first slider 17's effect to projector main part 10 upper end center department be close to, later manually rotate second pull rod 13 again, make pressure disk 12 fix projector main part 10 can, when using projector main part 10, adjust telescopic link 2 according to required height, the telescopic link 2 height is adjusted to manual pulling handle 3 during the period, it can to make adjusting bolt 4 top die 2 again manual first pull rod 5 after the regulation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a supplementary installing support of projecting apparatus, includes chassis (1), its characterized in that: a telescopic rod (2) is fixedly arranged in the middle of the upper end of the chassis (1), one side of the outer wall of the telescopic rod (2) is in threaded connection with an adjusting bolt (4), one side of the outer wall of the telescopic rod (2) close to the upper end is fixedly provided with a handle (3), and the upper end of the telescopic rod (2) is fixedly connected with a supporting plate (6);
backup pad (6) upper end both sides are all fixed plate (7), two fixed plate (7) lateral wall is fixed spring telescopic link (16) that is provided with all, and is a plurality of spring telescopic link (16) are adjacent a plurality of for a set of, two the equal fixedly connected with push pedal (9) of spring telescopic link (16) lateral wall, two first spout (8), two have all been seted up to fixed plate (7) up end first spout (8) inside all slides and is provided with first slider (17), two the common fixedly connected with frame (14) in first slider (17) upper end, screw thread runs through in the middle of frame (14) up end and is provided with fixing bolt (11), fixing bolt (11) lower extreme fixedly connected with pressure disk (12).
2. A projector mount according to claim 1 wherein: one end of the adjusting bolt (4) is fixedly connected with a first pull rod (5).
3. A projector mount aid as claimed in claim 1, wherein: and one side of the upper end of the fixing bolt (11) is fixedly connected with a second pull rod (13).
4. A projector mount according to claim 1 wherein: second chutes (15) are formed in two sides of the upper end face of the supporting plate (6), and second sliding blocks (18) are arranged inside the second chutes (15) in a sliding mode.
5. A projector mount according to claim 1 wherein: the lower end of the push plate (9) is fixedly connected with the second sliding block (18).
6. A projector mount according to claim 1 wherein: and a projector main body (10) is arranged at the upper end of the supporting plate (6).
7. A projector mount according to claim 1 wherein: when the fixing bolt (11) is in a working state, the frame (14) is always positioned right above the projector main body (10).
8. A projector mount aid as claimed in claim 6, wherein: the projector main body (10) is always positioned between the two push plates (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222805080.0U CN218378605U (en) | 2022-10-25 | 2022-10-25 | Auxiliary mounting bracket for projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222805080.0U CN218378605U (en) | 2022-10-25 | 2022-10-25 | Auxiliary mounting bracket for projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218378605U true CN218378605U (en) | 2023-01-24 |
Family
ID=84932778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222805080.0U Active CN218378605U (en) | 2022-10-25 | 2022-10-25 | Auxiliary mounting bracket for projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218378605U (en) |
-
2022
- 2022-10-25 CN CN202222805080.0U patent/CN218378605U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 501-2, 5th Floor, Unit 3, Building 13, No. 666 Jinfenghuang Avenue, Jinniu High tech Industrial Park, Chengdu City, Sichuan Province, 610083 Patentee after: Chengdu Hetianchuang Technology Co.,Ltd. Country or region after: China Address before: 518000 units 1501, 1502, 1503, 1508 and 1509, 15 / F, block C, Huanzhi center, No. 3639, Longhua Avenue, Jinglong community, Longhua street, Longhua District, Shenzhen, Guangdong Province (a business place is set up at 401, B2, floor 4, building A1, No. 130, Silicon Valley power third park, Sili Road, Kukeng community, Guanlan street, Longhua District, Shenzhen to engage in production and business activities) Patentee before: Shenzhen hetianchuang Technology Co.,Ltd. Country or region before: China |