CN214700203U - Hoist and mount formula projecting apparatus - Google Patents
Hoist and mount formula projecting apparatus Download PDFInfo
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- CN214700203U CN214700203U CN202120547473.9U CN202120547473U CN214700203U CN 214700203 U CN214700203 U CN 214700203U CN 202120547473 U CN202120547473 U CN 202120547473U CN 214700203 U CN214700203 U CN 214700203U
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- projecting apparatus
- projector
- sliding
- mounting bracket
- main part
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Abstract
The utility model relates to a projecting apparatus technical field discloses a hoist and mount formula projecting apparatus, including mounting bracket, slip subassembly, angular adjustment subassembly and projecting apparatus main part, the bottom of mounting bracket is equipped with the spout along the mounting bracket horizontal direction, slip subassembly slidable mounting is in the inside of spout, and the projecting apparatus main part is located the below of mounting bracket and the projecting apparatus main part passes through the angular adjustment subassembly and is connected with the slip subassembly. The utility model relates to a hoist and mount formula projecting apparatus has not only made things convenient for hoist and mount formula projecting apparatus to adjust the position of projecting apparatus after the installation, has still made things convenient for the projection angle of adjustment projecting apparatus, has improved the practicality of device, is fit for the market and uses.
Description
Technical Field
The utility model relates to a projecting apparatus technical field especially relates to a hoist and mount formula projecting apparatus.
Background
The projector is a device capable of projecting images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a game machine, a DV and the like through different interfaces to play corresponding video signals, and is widely applied to families, offices, schools and entertainment places. After the existing hoisting type projector is installed, the position of the projector is inconvenient to adjust, and the projection angle of the projector is also inconvenient to adjust.
SUMMERY OF THE UTILITY MODEL
The utility model provides a convenient hoist and mount formula projecting apparatus of position of adjustment projecting apparatus and projection angle of projecting apparatus.
The technical scheme of the utility model is realized like this: the utility model provides a hoist and mount formula projecting apparatus, includes mounting bracket, slip subassembly, angular adjustment subassembly and projecting apparatus main part, and the bottom of mounting bracket is equipped with the spout along the mounting bracket horizontal direction, slip subassembly slidable mounting is in the inside of spout, and the projecting apparatus main part is located the below of mounting bracket and the projecting apparatus main part passes through the angular adjustment subassembly and is connected with the slip subassembly.
Preferably, the sliding assembly comprises a sliding block, the sliding block is slidably mounted inside the sliding groove, the bottom of the sliding block is connected with a fixing rod, and the angle adjusting assembly is connected with the fixing rod.
Preferably, the angle adjustment subassembly includes connecting rod and electronic extensible member, the connecting rod rotates to be connected in the dead lever and keeps away from the one end of slider, and the other end and the projector main part of connecting rod are articulated, and the end that stretches out of electronic extensible member articulates in the projector main part, and the other end of electronic extensible member is fixed on the connecting rod.
Preferably, the inside mounting of mounting bracket has a plurality of electronic runners, and the outside cover of a plurality of electronic runners is equipped with the conveyer belt, and the both ends of conveyer belt are connected respectively in the both sides of slider.
Preferably, a plurality of mounting holes are formed in the mounting frame.
Preferably, a plurality of balls for assisting the sliding of the sliding block are arranged in the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model fixes the mounting frame and the mounting position through a plurality of mounting holes, and the projector main body is driven by the sliding component to move so as to adjust the position of the projector main body; adjusting a projection angle of the projector main body by an angle adjusting assembly; the electric rotating wheel drives the conveying belt to pull the sliding block to move along the sliding groove, the sliding block drives the fixed rod to move, and the fixed rod drives the connecting rod and the projector main body to move, so that the projector main body is driven to move along the sliding groove direction, and the position of the projector main body is adjusted; the connecting rod drives the projector main body to rotate by rotating the connecting rod, so that the horizontal angle of the projector main body can be adjusted; the projection angle of the projector main body can be adjusted by the contraction and the extension of the electric telescopic piece.
The utility model relates to a hoist and mount formula projecting apparatus has not only made things convenient for hoist and mount formula projecting apparatus to adjust the position of projecting apparatus after the installation, has still made things convenient for the projection angle of adjustment projecting apparatus, has improved the practicality of device, is fit for the market and uses.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic front view of a ceiling-mounted projector according to the present invention;
fig. 2 is a schematic view of a distance adjustment state front view structure of a ceiling-mounted projector according to the present invention;
fig. 3 is the utility model provides a structural diagram is looked to angular adjustment state front of hoist and mount formula projecting apparatus.
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.
Referring to fig. 1-3, the present solution provides an embodiment: the utility model provides a hoist and mount formula projecting apparatus, includes mounting bracket 1, sliding component, angular adjustment subassembly and projecting apparatus main part 2, and the bottom of mounting bracket 1 is equipped with the spout 3 along 1 horizontal direction of mounting bracket, and sliding component slidable mounting is in the inside of spout 3, and projecting apparatus main part 2 is located the below of mounting bracket 1 and projecting apparatus main part 2 passes through the angular adjustment subassembly and is connected with sliding component.
In this embodiment, the mounting frame 1 is provided with a plurality of mounting holes 10. The mounting frame 1 and the mounting position are fixed through a plurality of mounting holes 10, and the projector main body 2 is driven by the sliding assembly to move so as to adjust the position of the projector main body 2; the projection angle of the projector main body 2 is adjusted by the angle adjusting member.
As another embodiment of the present invention, the sliding assembly includes a sliding block 4, the sliding block 4 is slidably mounted inside the sliding groove 3, and the bottom of the sliding block 4 is connected with a fixing rod 5, and the angle adjusting assembly is connected with the fixing rod 5. The angle adjustment subassembly includes connecting rod 6 and electronic extensible member 7, and connecting rod 6 rotates to be connected in dead lever 5 and keeps away from the one end of slider 4, and the other end of connecting rod 6 is articulated with projecting apparatus main part 2, and the end that stretches out of electronic extensible member 7 articulates on projecting apparatus main part 2, and the other end of electronic extensible member 7 is fixed on connecting rod 6. The slide block 4 slides in the slide groove 3 to drive the fixing rod 5 to move so as to drive the connecting rod 6 to move, and the connecting rod 6 drives the projector main body 2 to move so as to adjust the position of the projector main body 2; by rotating the connecting rod 6, the connecting rod 6 drives the projector main body 2 to rotate, so that the horizontal angle of the projector main body 2 can be adjusted; the contraction and expansion of the electric telescopic member 7 can adjust the projection angle of the projector main body 2.
As another embodiment of the present invention, the mounting frame 1 has a plurality of electric rotating wheels 8 inside, the outside cover of the electric rotating wheels 8 is provided with a conveyor belt 9, and both ends of the conveyor belt 9 are connected to both sides of the slider 4 respectively. The electric rotating wheel 8 rotates forwards or backwards to drive the conveying belt 9 to move, and the sliding block 4 can be pulled to move along the sliding groove 3, so that the position of the projector main body 2 is adjusted without manual operation.
In another embodiment of the present invention, a plurality of balls 11 for assisting the sliding of the slider 4 are provided inside the chute 3. The sliding of the sliding block 4 in the sliding groove 3 is facilitated through the ball 11, and the sliding efficiency of the sliding block 4 is improved.
The utility model relates to a hoist and mount formula projecting apparatus has not only made things convenient for hoist and mount formula projecting apparatus to adjust the position of projecting apparatus after the installation, has still made things convenient for the projection angle of adjustment projecting apparatus, has improved the practicality of device, is fit for the market and uses.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hoist and mount formula projecting apparatus, its characterized in that includes mounting bracket (1), sliding assembly, angular adjustment subassembly and projecting apparatus main part (2), and the bottom of mounting bracket (1) is equipped with spout (3) along mounting bracket (1) horizontal direction, sliding assembly slidable mounting is in the inside of spout (3), and projecting apparatus main part (2) are located the below of mounting bracket (1) and projecting apparatus main part (2) are connected with sliding assembly through the angular adjustment subassembly.
2. The ceiling-mounted projector as claimed in claim 1, wherein the sliding assembly comprises a sliding block (4), the sliding block (4) is slidably mounted inside the sliding groove (3), a fixing rod (5) is connected to the bottom of the sliding block (4), and the angle adjusting assembly is connected to the fixing rod (5).
3. The hanging projector as claimed in claim 2, wherein the angle adjustment assembly comprises a connecting rod (6) and an electric telescopic member (7), the connecting rod (6) is rotatably connected to one end of the fixing rod (5) far away from the sliding block (4), the other end of the connecting rod (6) is hinged to the projector main body (2), the extending end of the electric telescopic member (7) is hinged to the projector main body (2), and the other end of the electric telescopic member (7) is fixed to the connecting rod (6).
4. A ceiling-mounted projector as claimed in any one of claims 1 to 3, characterized in that a plurality of electric rotating wheels (8) are mounted inside the mounting frame (1), a conveyor belt (9) is sleeved outside the plurality of electric rotating wheels (8), and two ends of the conveyor belt (9) are respectively connected to two sides of the sliding block (4).
5. A ceiling-mounted projector as claimed in any one of claims 1 to 3, characterized in that the mounting frame (1) is provided with a plurality of mounting holes (10).
6. A ceiling-mounted projector as claimed in any one of claims 1 to 3, characterized in that the slide groove (3) is internally provided with a plurality of balls (11) for assisting the sliding of the slide block (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547473.9U CN214700203U (en) | 2021-03-16 | 2021-03-16 | Hoist and mount formula projecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120547473.9U CN214700203U (en) | 2021-03-16 | 2021-03-16 | Hoist and mount formula projecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214700203U true CN214700203U (en) | 2021-11-12 |
Family
ID=78571845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120547473.9U Active CN214700203U (en) | 2021-03-16 | 2021-03-16 | Hoist and mount formula projecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214700203U (en) |
-
2021
- 2021-03-16 CN CN202120547473.9U patent/CN214700203U/en active Active
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