CN221348645U - Movable projector mounting structure - Google Patents
Movable projector mounting structure Download PDFInfo
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- CN221348645U CN221348645U CN202323169632.4U CN202323169632U CN221348645U CN 221348645 U CN221348645 U CN 221348645U CN 202323169632 U CN202323169632 U CN 202323169632U CN 221348645 U CN221348645 U CN 221348645U
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- projector
- movable
- projector mounting
- rail
- whiteboard
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- 238000009434 installation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to the technical field of electronic whiteboard installation, and provides a movable projector installation structure. Comprising the following steps: the device comprises an upper backboard and a lower backboard, wherein a whiteboard is arranged between the upper backboard and the lower backboard; the upper surface of the upper backboard is provided with a linear slide rail, a sliding block on the linear slide rail is connected with a projector mounting frame, and a projector is mounted on the projector mounting frame. The beneficial effects are that: the movable projector mounting structure changes the mounting of the projector from fixed to movable, and can project the picture of the projector to any position of the whiteboard, and the movable projector mounting structure adopts a horizontal double-linear sliding rail structure, so that the stability of the movable structure is ensured, and the linear sliding rail can be electric or hand-push. Next, a wire storage bin is provided at the lower side of the upper back plate, so that the wires of the projector can be stored when moving along with the projector.
Description
Technical Field
The utility model relates to the technical field of electronic whiteboard installation, in particular to a movable projector installation structure.
Background
Blackboard and projector are common tools for teaching.
In the prior art, a projector is connected with a projector wall hanging frame through mounting holes, and the projector wall hanging frame and a white board are respectively and fixedly mounted on a wall surface. As above, the projector and the whiteboard are fixedly arranged on the wall, and the mounting mode can lead the writing and projection positions of a teacher to be fixed, so that the teaching mode is single and inconvenient, and the teaching effect is influenced.
In view of this, the present utility model has been proposed.
Disclosure of utility model
The utility model aims to provide a movable projector mounting structure which aims to solve the technical problems in the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a movable projector mounting structure comprising: the device comprises an upper backboard and a lower backboard, wherein a whiteboard is arranged between the upper backboard and the lower backboard; the upper surface of the upper backboard is provided with a linear slide rail, a sliding block on the linear slide rail is connected with a projector mounting frame, and a projector is mounted on the projector mounting frame.
In an alternative embodiment, the linear slide rail includes a first slide rail and a second slide rail, and the sliders on the first slide rail and the second slide rail are both connected with the projector mounting frame.
In an alternative embodiment, a storage bin is mounted on the lower surface of the upper back plate, and the top port of the storage bin is equal to the opening in the upper back plate in size.
In an alternative embodiment, the opening is located between the first sliding rail and the second sliding rail, the length of the opening is not greater than the effective linear driving distance between the first sliding rail and the second sliding rail, and the width of the opening is not greater than the distance between the first sliding rail and the second sliding rail.
In an alternative embodiment, the bottom of the whiteboard is connected with the chalk groove through the lower backboard to form a whole.
In an alternative embodiment, the whiteboard is a projectable writing whiteboard.
In an alternative embodiment, the projector mounting frame is L-shaped, and the projector mounting frame is telescopic in both the horizontal direction and the vertical direction.
In an alternative embodiment, the upper backboard and the lower backboard are both mounted on the wall body through connectors.
In an alternative embodiment, the linear slide rail is an electric slide rail, and the two sides of the whiteboard are provided with a control button for controlling the movement of the electric slide rail.
In an alternative embodiment, the linear slide rail is a manual slide rail, and the projector mounting frame is provided with a pushing handle.
The utility model has the beneficial effects that:
The movable projector mounting structure changes the mounting of the projector from fixed to movable, and can project the picture of the projector to any position of the whiteboard, and the movable projector mounting structure adopts a horizontal double-linear sliding rail structure, so that the stability of the movable structure is ensured, and the linear sliding rail can be electric or hand-push. Next, a wire storage bin is provided at the lower side of the upper back plate, so that the wires of the projector can be stored when moving along with the projector. Finally, when the linear slide rail is electric, control keys of the linear electric slide rail are arranged on two sides of the whiteboard, so that convenience in movement of the projector is ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a top view of a movable projector mounting structure according to an embodiment of the utility model.
Fig. 2 is a side view of a movable projector mounting structure according to an embodiment of the utility model.
Wherein, the reference numerals in the figures are as follows: the device comprises a 1-upper backboard, a 2-linear slide rail, a 3-slide block, a 4-projector mounting rack, a 5-projector, a 6-wire storage bin, a 7-projectably writable whiteboard, an 8-lower backboard and a 9-chalk groove.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The directions or positions indicated by the terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are directions or positions based on the drawings, and are merely for convenience of description and are not to be construed as limiting the present technical solution. The terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "a plurality of" is two or more, unless specifically defined otherwise.
Example 1
Referring to fig. 1-2, an object of the present embodiment is to provide a movable projector mounting structure, which includes: the chalk groove is characterized in that a white board 7 is arranged between the upper backboard 1 and the lower backboard 8, the upper backboard 1 and the lower backboard 8 are arranged on a wall body through connecting pieces, and the bottom of the white board 7 is connected with the chalk groove 9 through the lower backboard 8 to form a whole. The whiteboard 7 is a projectable writing whiteboard, the whiteboard 7 is a high-quality board suitable for projection, the board comprises but is not limited to writing surfaces such as enamelled steel plates, the board is durable, no halation and no bright spots exist in projection, a common fountain pen can be used for writing, handwriting is clear, handwriting is uniform, dust is avoided, and magnetic products and magnetic teaching aids can be adsorbed on the surface.
Wherein, the upper surface mounting of going up backplate 1 has linear slide rail 2, and linear slide rail 2 is electronic slide rail, and projector mount bracket 4 is connected to slider 3 on the linear slide rail 2, and projector mount bracket 4 is the L type, installs projector 5 on the projector mount bracket 4, and projector mount bracket 4 is along horizontal and vertical all scalable, the position of adjustable projector 5, and the horizontal pole and the montant of L type projector mount bracket 4 are the telescopic link. In this embodiment, the linear slide rail 2 includes a first electric slide rail and a second electric slide rail, and the sliders 3 on the first electric slide rail and the second electric slide rail are both connected with the projector mounting frame 4. Through the structure, the installation of the projector 5 is changed from fixed to movable, and the picture of the projector 5 can be projected to any position of the whiteboard 7, and the stability of the movable structure is ensured by adopting the horizontal double-linear electric sliding rail structure.
In addition, the control linear slide rail 2 removes the control button is installed to the both sides of whiteboard 7, and the position of electric control projector 5 removes to can select suitable projection and writing area in teaching in-process very first time, thereby ensure the nimble high-efficient of teaching mode and go on, can more prominently the convenience of whiteboard 7 in the teaching, satisfied the variety demand of mode in the teaching process, provide more selections and possibility for teaching mode.
Finally, the lower surface mounting of going up backplate 1 has storage bin 6, and the top port of storage bin 6 equals with the trompil size on the backplate 1, and the trompil makes things convenient for the wire rod of projector 5 to get into wire rod storage bin 6, can be accomodate when making the wire rod of projector 5 remove along with projector 5. In this embodiment, the opening is located between the first electric sliding rail and the second electric sliding rail, the length of the opening is equal to the effective linear driving distance between the first electric sliding rail and the second electric sliding rail, and the width of the opening is equal to the distance between the first electric sliding rail and the second electric sliding rail.
Example two
Referring to fig. 1-2, an object of the present embodiment is to provide a movable projector mounting structure, which includes: the chalk groove is characterized in that a white board 7 is arranged between the upper backboard 1 and the lower backboard 8, the upper backboard 1 and the lower backboard 8 are arranged on a wall body through connecting pieces, and the bottom of the white board 7 is connected with the chalk groove 9 through the lower backboard 8 to form a whole. The whiteboard 7 is a projectable writing whiteboard, the whiteboard 7 is a high-quality board suitable for projection, the board comprises but is not limited to writing surfaces such as enamelled steel plates, the board is durable, no halation and no bright spots exist in projection, a common fountain pen can be used for writing, handwriting is clear, handwriting is uniform, dust is avoided, and magnetic products and magnetic teaching aids can be adsorbed on the surface.
Wherein, the upper surface mounting of going up backplate 1 has linear slide rail 2, and linear slide rail 2 is manual slide rail, and projector mounting bracket 4 is connected to slider 3 on the linear slide rail 2, and projector mounting bracket 4 is the L type, is provided with the pushing hands on the stand of L type projector mounting bracket 4, but hand propelled projector mounting bracket 4 slides along linear slide rail 2. Install projector 5 on the projector mounting bracket 4, projector mounting bracket 4 is along horizontal and vertical all scalable, and the position of adjustable projector 5, and the horizontal pole and the montant of L type projector mounting bracket 4 are the telescopic link. In this embodiment, the linear slide rail 2 includes a first slide rail and a second slide rail, and the sliders 3 on the first slide rail and the second slide rail are both connected with the projector mount 4. Through the structure, the installation of the projector 5 is changed from fixed to movable, and the picture of the projector 5 can be projected to any position of the whiteboard 7, and the stability of the movable structure is ensured by adopting the horizontal double-linear sliding rail structure.
Finally, the lower surface mounting of going up backplate 1 has storage bin 6, and the top port of storage bin 6 equals with the trompil size on the backplate 1, and the trompil makes things convenient for the wire rod of projector 5 to get into wire rod storage bin 6, can be accomodate when making the wire rod of projector 5 remove along with projector 5. In this embodiment, the opening is located between the first sliding rail and the second sliding rail, the length of the opening is smaller than the effective linear driving distance between the first sliding rail and the second sliding rail, and the width of the opening is smaller than the distance between the first sliding rail and the second sliding rail.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. A movable projector mounting structure comprising: an upper backboard (1) and a lower backboard (8), wherein a white board (7) is arranged between the upper backboard (1) and the lower backboard (8);
The linear sliding rail is characterized in that a linear sliding rail (2) is arranged on the upper surface of the upper back plate (1), a sliding block (3) on the linear sliding rail (2) is connected with a projector mounting frame (4), and a projector (5) is arranged on the projector mounting frame (4).
2. A movable projector mounting arrangement as claimed in claim 1, wherein the linear slide (2) comprises a first slide and a second slide, the slides (3) on both of which are connected to the projector mount (4).
3. A movable projector mounting structure as claimed in claim 2, wherein the lower surface of the upper back plate (1) is provided with a storage bin (6), and the top port of the storage bin (6) is equal to the opening in the upper back plate (1).
4. The mobile projector mount as claimed in claim 3, wherein the aperture is located between the first rail and the second rail, a length of the aperture is not greater than an effective linear driving distance of the first rail and the second rail, and a width of the aperture is not greater than a distance between the first rail and the second rail.
5. A mobile projector mount according to claim 1, wherein the bottom of the whiteboard (7) is integrally connected to the chalk groove (9) via the lower back plate (8).
6. A removable projector mounting arrangement as claimed in claim 1, wherein the whiteboard (7) is a projectable whiteboard.
7. A movable projector mounting arrangement as claimed in claim 1, wherein the projector mount (4) is L-shaped, the projector mount (4) being retractable both in the transverse and vertical directions.
8. A movable projector mounting structure as claimed in claim 1, wherein the upper back plate (1) and the lower back plate (8) are mounted on a wall body by means of connectors.
9. The movable projector mounting structure according to claim 1, wherein the linear slide (2) is an electric slide, and both sides of the whiteboard (7) are provided with control keys for controlling movement of the electric slide.
10. A movable projector mounting arrangement as claimed in claim 1, wherein the linear slide (2) is a manual slide, and the projector mounting bracket (4) is provided with a push handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323169632.4U CN221348645U (en) | 2023-11-23 | 2023-11-23 | Movable projector mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323169632.4U CN221348645U (en) | 2023-11-23 | 2023-11-23 | Movable projector mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221348645U true CN221348645U (en) | 2024-07-16 |
Family
ID=91837087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323169632.4U Active CN221348645U (en) | 2023-11-23 | 2023-11-23 | Movable projector mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221348645U (en) |
-
2023
- 2023-11-23 CN CN202323169632.4U patent/CN221348645U/en active Active
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