CN218954480U - Projector convenient to adjust - Google Patents
Projector convenient to adjust Download PDFInfo
- Publication number
- CN218954480U CN218954480U CN202223545700.8U CN202223545700U CN218954480U CN 218954480 U CN218954480 U CN 218954480U CN 202223545700 U CN202223545700 U CN 202223545700U CN 218954480 U CN218954480 U CN 218954480U
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- Prior art keywords
- connecting plate
- projector
- driving
- storage box
- moving
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Abstract
本实用新型属于投影仪领域，尤其涉及一种便于调节的投影仪，包括收纳盒，所述收纳盒内侧底面设置有调节导轨，所述调节导轨上设置有第一移动连接板和第二移动连接板，所述第一移动连接板和所述第二移动连接板分别与所述调节导轨滑动连接，所述第一移动连接板上铰接有第一支撑连接板，所述第一支撑连接板远离所述第一移动连接板一端与投影仪支架的一端铰接，所述第二移动连接板上铰接有第二支撑连接板。本申请实施例提供的便于调节的投影仪，通过第一移动连接板、第二移动连接板、第一支撑连接和第二支撑连接板的相互配合，不仅可以调节投影仪本体的高度，还可以调节投影仪投射的角度，从而满足不同的需求，操作简单，使用方便。
The utility model belongs to the field of projectors, and in particular relates to a projector that is easy to adjust, comprising a storage box, the inside bottom surface of the storage box is provided with an adjustment guide rail, and the adjustment guide rail is provided with a first moving connecting plate and a second moving connecting plate. plate, the first moving connecting plate and the second moving connecting plate are respectively slidably connected to the adjustment guide rail, the first supporting connecting plate is hinged on the first moving connecting plate, and the first supporting connecting plate is away from One end of the first moving connecting plate is hinged to one end of the projector bracket, and a second supporting connecting plate is hinged on the second moving connecting plate. The easily adjustable projector provided by the embodiment of the present application can not only adjust the height of the projector body, but also can Adjust the projection angle of the projector to meet different needs, easy to operate and easy to use.
Description
Technical Field
The utility model belongs to the field of projectors, and particularly relates to a projector convenient to adjust.
Background
A projector, also called a projector, is a device capable of projecting images or videos onto a curtain, and can play corresponding video signals by being connected with a computer, VCD, DVD, BD, a game machine, DV and the like through different interfaces. At present, projectors are widely used in various fields, and a general projector projects video signals onto a projection screen or a wall surface after receiving the video signals, and the use effect of the projector is affected due to improper placement height of the projector in many cases, so that a user is required to additionally find a support, and the height of the projector is adjusted, so that the projector is complex in operation and troublesome in use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the projector which is convenient to adjust, has the advantage of convenient adjustment of the height of the projector, and solves the problems that the use effect of the projector is affected due to unsuitable placement height of the projector, and a user is required to search for a supporting object in addition, so that the height of the projector is adjusted, the operation is complex and the use is troublesome.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a projecting apparatus convenient to adjust, includes the receiver, receiver inboard bottom surface is provided with the regulation guide rail, be provided with first removal connecting plate and second on the regulation guide rail and remove the connecting plate, first removal connecting plate with the second remove the connecting plate respectively with regulation guide rail sliding connection, it has first support connecting plate to articulate on the first removal connecting plate, first support connecting plate is kept away from first removal connecting plate one end is articulated with the one end of projecting apparatus support, it has the second to articulate on the second removal connecting plate to support the connecting plate, the second supports the connecting plate and keeps away from second removal connecting plate one end with the other end of projecting apparatus support is articulated, fixedly connected with projecting apparatus body on the projecting apparatus support.
Further, the number of the first support connecting plates is two, and the two first support connecting plates are respectively arranged at two ends of the first movable connecting plate.
Further, the number of the second support connecting plates is two, and the two second support connecting plates are respectively arranged at two ends of the second movable connecting plate.
Further, a first driving part and a second driving part are arranged on the storage box, the first driving part and the second driving part are respectively connected with the storage box in a rotating mode, the first driving part drives the first movable connecting plate to move, and the second driving part drives the second movable connecting plate to move.
Further, the first driving part comprises a first driving handle, a first driving screw rod is fixedly connected to the first driving handle, the first driving screw rod is rotationally connected with the storage box, and the first driving screw rod is in threaded connection with the first movable connecting plate.
Further, the outer surface of receiver is provided with first holding tank, first driving handle sets up in the first holding tank, just first driving handle with first holding tank rotates to be connected.
Further, the second driving part comprises a second driving handle, a second driving screw rod is fixedly connected to the second driving handle, the second driving screw rod is rotationally connected with the storage box, and the second driving screw rod is in threaded connection with the second movable connecting plate.
Further, the outer surface of receiver is provided with the second holding tank, the second driving handle sets up in the second holding tank, just the second driving handle with the second holding tank rotates to be connected.
By means of the technical scheme, the utility model provides the projector convenient to adjust, and the projector at least has the following beneficial effects:
the projector convenient to adjust that this embodiment provided through setting up the receiver, is provided with the regulation guide rail in the receiver, is provided with first removal connecting plate and second removal connecting plate on the regulation guide rail, is provided with the projecting apparatus support between first removal connecting plate and the second removal connecting plate, fixedly connected with projecting apparatus body on the projecting apparatus support, through first removal connecting plate, the second removes the connecting plate, first support connection and the second support mutually support of connecting plate, not only can adjust the height of projecting apparatus body, can also adjust the angle that the projecting apparatus was projected to satisfy different demands, easy operation, convenient to use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;
fig. 3 is a schematic view of the structure of the first driving part (second driving part) of the present utility model.
In the figure: 100. a storage box; 101. a first accommodation groove; 102. a second accommodation groove; 200. adjusting the guide rail; 300. a first movable connection plate; 400. a second movable connecting plate; 500. a first support connection plate; 600. a second support connection plate; 700. a projector mount; 800. a projector body; 900. a first driving part; 901. a first drive handle; 902. a first driving screw rod; 1000. a second driving part; 1001. a second drive handle; 1002. and a second driving screw rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, it can be seen that the projector with convenient adjustment according to the embodiment of the present application mainly includes a storage box 100 and a projector body 800. The storage box 100 is of a hollow structure, and the projector body 800 is accommodated in the storage box 100, so as to facilitate storage of the projector. The inner bottom surface of the storage box 100 is provided with two adjusting rails 200, and the two adjusting rails 200 are parallel to each other. The adjusting guide rail 200 is provided with a first movable connecting plate 300 and a second movable connecting plate 400, two ends of the first movable connecting plate 300 are respectively connected with the two adjusting guide rails 200 in a sliding mode, and two ends of the second movable connecting plate are respectively connected with the two adjusting guide rails 200 in a sliding mode. The first moving connection plate 300 is provided with a first support connection plate 500, and the first support connection plate 500 is hinged with the first moving connection plate 300. The second moving web 400 is provided with a second support web 600, and the second support web 600 is hinged with the second moving connection. The projector bracket 700 is provided at one end of the first support link 500 remote from the first moving link 300, and the first support link 500 is hinged to one end of the projector bracket 700, and the second support link 600 is hinged to the other end of the projector bracket 700. Projector body 800 is fixedly connected to projector mount 700. Through the mutual cooperation of the first moving connection plate 300, the second moving connection plate 400, the first supporting connection plate 500 and the second supporting connection plate 600, the height and the angle of the projector body 800 are adjusted, and the operation is simple and the use is convenient.
The first moving connecting plate 300 is in a strip plate structure, and moving sliding grooves are respectively arranged at the bottom of the first moving connecting plate 300 and at positions corresponding to the two adjusting guide rails 200, and are in sliding connection with the adjusting slide rails. Preferably, the second moving web 400 has the same structure as the first moving web 300.
Illustratively, the storage box 100 has a rectangular structure with a hollow interior, the adjusting rail 200 is disposed at a bottom position inside the storage box 100, and the adjusting rail 200 has a strip-like structure. Through the mutual cooperation of the first movable connecting plate 300, the second movable connecting plate 400, the first support connecting plate 500 and the second support connecting plate 600, the height of the projector body 800 is adjusted, and meanwhile, the projector body 800 can be stored into the storage box 100, so that the protection of the projector body 800 is facilitated.
The number of the first support connection plates 500 is two, and the two first support connection plates 500 are respectively disposed at both ends of the first moving connection plate 300, so as to support both ends of the projector body 800, thereby improving stability.
For example, the number of the second support connection plates 600 is two, and two second support connection plates 600 are respectively provided at both ends of the second moving connection plate 400 so as to support both ends of the projector body 800, thereby improving the temperature characteristics. Through the cooperation of first support connecting plate 500 and second support connecting plate 600 to support projector body 800, support more stably, it is more convenient to adjust.
Illustratively, the housing case 100 is provided with a first driving part 900 and a second driving part 1000, and the first driving part 900 and the second driving part 1000 are respectively provided on two opposite sides of the housing case 100. The first driving part 900 drives the first moving connecting plate 300 to move, and the second driving part 1000 drives the second moving connecting plate 400 to move, so that the first moving connecting plate 300 and the second moving connecting plate 400 independently move, the height of the projector body 800 can be adjusted, the angle of the projector body 800 can be adjusted, and the application range is provided.
Illustratively, the first drive component 900 includes a first drive handle 901 and a first drive lead screw 902, the first drive lead screw 902 being fixedly coupled to the first drive handle 901. The first driving handle 901 is disposed on the outer side of the storage box 100, and the first driving screw 902 penetrates through the side wall of one side of the storage box 100 and extends into the storage box 100 to be in threaded connection with the first moving connection plate 300. When the first driving handle 901 rotates, the first driving screw rod 902 is driven to rotate, and the first driving screw rod 902 and the first moving connecting plate 300 are matched with each other to convert the rotation motion of the first driving screw rod 902 into the linear motion of the first moving connecting plate 300, so that the first moving connecting plate 300 slides on the adjusting track.
Further, the outer surface of the storage box 100 is provided with the first accommodation groove 101, the first driving handle 901 is accommodated in the first accommodation groove 101, and the first driving handle 901 is rotatably connected with the first accommodation groove 101, so that the first driving handle 901 is accommodated in the first accommodation groove 101, and the storage box is more attractive.
Illustratively, the second driving part 1000 is identical in structure to the first driving part 900, and the second driving part 1000 includes a second driving handle 1001 and a second driving screw 1002 fixedly connected to each other. The second driving handle 1001 is disposed at an outer side of the storage box 100, and the second driving screw 1002 extends into the storage box 100 through a sidewall of one side of the storage box 100 to be in threaded connection with the second moving connection plate 400, so as to drive the second moving connection plate 400 to linearly move on the adjustment track through the second driving screw 1002.
Further, the outer surface of the storage box 100 is further provided with a second accommodating groove 102, the second driving handle 1001 is accommodated in the second accommodating groove 102, and the second driving handle 1001 is rotatably connected with the second accommodating groove 102, so that the second driving handle 1001 is accommodated in the second accommodating groove 102, and the storage box is more attractive.
It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223545700.8U CN218954480U (en) | 2022-12-30 | 2022-12-30 | Projector convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223545700.8U CN218954480U (en) | 2022-12-30 | 2022-12-30 | Projector convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218954480U true CN218954480U (en) | 2023-05-02 |
Family
ID=86105779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223545700.8U Expired - Fee Related CN218954480U (en) | 2022-12-30 | 2022-12-30 | Projector convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218954480U (en) |
-
2022
- 2022-12-30 CN CN202223545700.8U patent/CN218954480U/en not_active Expired - Fee Related
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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: 20230502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |