CN216383516U - Projector with protective structure - Google Patents
Projector with protective structure Download PDFInfo
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- CN216383516U CN216383516U CN202123047437.5U CN202123047437U CN216383516U CN 216383516 U CN216383516 U CN 216383516U CN 202123047437 U CN202123047437 U CN 202123047437U CN 216383516 U CN216383516 U CN 216383516U
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- projector
- main body
- fixedly connected
- projector main
- base
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Abstract
The utility model discloses a projector with a protective structure, which comprises a projector main body, a supporting assembly and a lens, wherein outer walls of the left end and the right end of the projector main body are fixedly connected with anti-collision airbags, connecting seats are fixedly arranged at the left end and the right end below the projector main body, the supporting assembly is arranged in the middle of the bottom end of the projector main body and comprises a threaded mounting sleeve, a threaded connector, a connecting column, a base and a sucker, the threaded connector is connected with the lower portion of the threaded mounting sleeve in a threaded manner, the connecting column is fixedly connected with the bottom end of the threaded connector, and the base is fixedly connected with the bottom end of the connecting column. This projecting apparatus with protective structure passes through the design of sucking disc for when the projecting apparatus main part utilizes the base to fix self in the in-service use, the projecting apparatus main part can utilize the absorption between sucking disc and the desktop, strengthens the connectivity between projecting apparatus main part and the desktop, thereby avoids the projecting apparatus main part to appear dropping subaerial phenomenon.
Description
Technical Field
The utility model relates to the technical field of projectors, in particular to a projector with a protection structure.
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, is widely applied to families, offices and the like, and has the basic principle that the appearance and the contour of a workpiece are enlarged by using an optical element and then projected onto a screen.
The existing household projector is generally directly placed on a desktop for use, and when the projector is impacted by external force in the using process, the projector is easy to drop on the ground, so that the projector with the protection structure is provided.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a projector with a protective structure to solve the problems of the related art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a projecting apparatus with protective structure, includes projecting apparatus main part, supporting component and camera lens, the equal fixedly connected with anticollision gasbag of both ends outer wall about the projecting apparatus main part, and the equal fixed mounting in both ends has the connecting seat about the below of projecting apparatus main part, the supporting component sets up in the bottom middle part of projecting apparatus main part, and the supporting component includes threaded mounting cover, threaded connector, spliced pole, base and sucking disc, the below threaded connection of threaded mounting cover has threaded connector, and threaded connector's bottom fixedly connected with spliced pole, the bottom fixedly connected with base of spliced pole, and the bottom fixedly connected with sucking disc of base, camera lens fixed mounting is in the front end middle part of projecting apparatus main part, and the outer wall fixedly connected with stationary blade of camera lens, the front end fixedly connected with iron sheet of stationary blade.
Furthermore, the top middle part of projecting apparatus main part installs adjust knob, and the top left side of projecting apparatus main part is provided with the protection subassembly.
Furthermore, the protection component comprises a connecting block and an elastic band, and the elastic band is fixedly connected to the left side of the connecting block.
Furthermore, the protection assembly further comprises a transparent protective cover and a magnet plate, the transparent protective cover is fixedly connected to the left side of the elastic band, and the magnet plate is arranged at the front end of the transparent protective cover.
Furthermore, the magnet plate is a circular ring, and the magnet plate is tightly attached to the transparent protective cover.
Further, the base is connected with the sucking disc integration, and the sucking disc is equipped with two about the perpendicular bisector symmetry of base.
Further, the anti-collision air bag is tightly attached to the projector main body, and the projector main body and the fixing piece are distributed in a parallel manner.
The utility model provides a projector with a protective structure, which has the following beneficial effects:
this projecting apparatus with protective structure, adopt the design of sucking disc, make the projecting apparatus main part in the in-service use process, when utilizing the base to fix self, the projecting apparatus main part can utilize the absorption between sucking disc and the desktop, strengthen the connectivity between projecting apparatus main part and the desktop, thereby when avoiding the projecting apparatus main part to receive external force, the subaerial phenomenon that drops appears in the projecting apparatus main part, when the projecting apparatus main part was idle simultaneously, cover transparent visor behind the camera lens outer wall, transparent visor just can protect the camera lens.
1. When the projector main body is idle, the transparent protective cover can cover the outer wall of the lens, so that the lens can be protected, the lens is prevented from directly rubbing against other objects, the damage rate of the lens can be further reduced, when the transparent protective cover needs to be used, an operator holds the transparent protective cover to sleeve the transparent protective cover on the outer wall of the lens, and then the transparent protective cover can be fixed on the outer wall of the lens by utilizing the characteristic of mutual attraction between the magnet plate and the iron sheet, so that the lens can be protected by the transparent protective cover.
2. When the projector main body is supported by the base, the suction disc can enhance the connection between the base and the desktop by utilizing the suction between the suction disc and the desktop, and avoid the phenomenon that the projector main body falls on the ground when the projector main body is subjected to external force in the using process, so that the safety of the projector main body is improved.
3. The design that the anti-collision air bag is tightly attached to the projector main body enables the anti-collision air bag to protect the four corners of the projector main body when the projector main body is carelessly toppled on a desktop in the using process, so that the scratch phenomenon at the four corners of the projector main body is avoided.
Drawings
Fig. 1 is a schematic overall structure diagram of a projector with a protective structure according to the present invention;
FIG. 2 is a schematic top view of a base and a suction cup of a projector with a protective structure according to the present invention;
FIG. 3 is an enlarged schematic view of a projector with a protective structure shown in FIG. 1;
fig. 4 is a schematic perspective view of a connecting column and a base of a projector with a protective structure according to the present invention.
In the figure: 1. a projector main body; 2. a protection component; 201. connecting blocks; 202. an elastic band; 203. a transparent protective cover; 204. a magnet plate; 3. a support assembly; 301. a threaded mounting sleeve; 302. a threaded connector; 303. connecting columns; 304. a base; 305. a suction cup; 4. a lens; 5. an anti-collision air bag; 6. adjusting a knob; 7. a fixing sheet; 8. iron sheets; 9. a connecting seat.
Detailed Description
As shown in figure 1, a projector with a protection structure comprises a projector main body 1, a support component 3 and a lens 4, wherein outer walls of the left end and the right end of the projector main body 1 are fixedly connected with an anti-collision airbag 5, the anti-collision airbag 5 is tightly attached to the projector main body 1, the projector main body 1 and a fixing sheet 7 are distributed in a parallel manner, the anti-collision airbag 5 is tightly attached to the projector main body 1, when the projector main body 1 is carelessly inclined on a desktop in the use process, the anti-collision airbag 5 can protect four corners of the projector main body 1, so that the scratch phenomenon at the four corners of the projector main body 1 is avoided, meanwhile, a cooling fin is arranged at the front end of the projector main body 1, the cooling fin can cool heat inside the projector main body 1 in the use process of the projector main body 1, and the overheating phenomenon inside the projector main body 1 is avoided, the left end and the right end of the lower part of the projector main body 1 are fixedly provided with connecting seats 9, the lens 4 is fixedly arranged in the middle of the front end of the projector main body 1, the outer wall of the lens 4 is fixedly connected with a fixing piece 7, the front end of the fixing piece 7 is fixedly connected with an iron sheet 8, the middle of the top end of the projector main body 1 is provided with an adjusting knob 6, the left side of the top end of the projector main body 1 is provided with a protection component 2, the protection component 2 comprises a connecting block 201 and an elastic band 202, the left side of the connecting block 201 is fixedly connected with the elastic band 202, the protection component 2 further comprises a transparent protective cover 203 and a magnet plate 204, the left side of the elastic band 202 is fixedly connected with the transparent protective cover 203, the front end of the transparent protective cover 203 is provided with a magnet plate 204, the magnet plate 204 is a circular ring, the magnet plate 204 is tightly attached to the transparent protective cover 203, and the transparent protective cover 203 can cover the outer wall of the lens 4 when the projector main body 1 is idle, therefore, the lens 4 can be protected, the lens 4 is prevented from directly rubbing against other objects, the damage rate of the lens 4 can be reduced, when the transparent protective cover 203 needs to be used, an operator holds the transparent protective cover 203 to sleeve the transparent protective cover 203 on the outer wall of the lens 4, and then the transparent protective cover 203 can be fixed on the outer wall of the lens 4 by utilizing the characteristic of mutual attraction between the magnet plate 204 and the iron sheet 8, so that the lens 4 can be protected by the transparent protective cover 203.
As shown in fig. 2-4, the supporting component 3 is disposed in the middle of the bottom end of the projector main body 1, and the supporting component 3 includes a threaded mounting sleeve 301, a threaded connector 302, a connecting column 303, a base 304 and two suckers 305, the threaded connector 302 is threadedly connected to the lower portion of the threaded mounting sleeve 301, the connecting column 303 is fixedly connected to the bottom end of the threaded connector 302, the base 304 is fixedly connected to the bottom end of the connecting column 303, the suckers 305 are integrally connected to the base 304, and the two suckers 305 are symmetrically disposed about the perpendicular bisector of the base 304, so that the suckers 305 can utilize the suction between themselves and the desktop when the projector main body 1 is supported by the base 304, thereby enhancing the connectivity between the base 304 and the desktop, and preventing the projector main body 1 from falling onto the ground when the projector main body 1 is subjected to an external force during use, thereby the security of projecting apparatus main part 1 has been improved, and when projecting apparatus main part 1 need be connected with base 304, at first hold spliced pole 303 and place threaded connection head 302 under threaded mounting cover 301, then carry out clockwise rotation, just can fix base 304 in the below of projecting apparatus main part 1, projecting apparatus main part 1 just can utilize base 304 to support self.
In summary, when the projector with the protection structure is used, firstly, as shown in fig. 1, when the projector main body 1 is placed for a short time, the projector main body 1 can be supported by using the connecting seat 9, so that the projector main body 1 can be conveniently used, when an operator operates the adjusting knob 6, the definition of the lens 4 can be adjusted, meanwhile, when the projector main body 1 needs to be used for a long time, as shown in fig. 2-4, the operator holds the connecting column 303 to place the threaded connector 302 under the threaded mounting sleeve 301, then rotates clockwise, the base 304 can be fixed under the projector main body 1, the projector main body 1 can be supported by using the base 304, after the base 304 is connected with the projector main body 1, the projector main body 1 is placed at a proper position, and then the suction between the suction cup 305 and a desktop is utilized, the connectivity between the base 304 and the desktop can be enhanced, the projector main body 1 is prevented from falling off on the ground when being subjected to an external force in the actual use process, the collision-prevention air bag 5 can protect the four corners of the projector main body 1 when the projector main body 1 is used, the scratch phenomenon at the four corners of the projector main body 1 is avoided, meanwhile, when the projector main body 1 is idle, the transparent protective cover 203 is held to be sleeved on the outer wall of the lens 4, then the transparent protective cover 203 can be fixed on the outer wall of the lens 4 by utilizing the characteristic of mutual attraction between the magnet plate 204 and the iron sheet 8, the lens 4 can be protected by the transparent protective cover 203, and the transparent protective cover 203 and the elastic band 202 are fixedly connected, so that the transparent protective cover 203 is more flexible in the use process.
Claims (7)
1. The projector with the protection structure comprises a projector main body (1), a supporting component (3) and a lens (4), and is characterized in that outer walls of the left end and the right end of the projector main body (1) are fixedly connected with anti-collision airbags (5), connecting seats (9) are fixedly installed at the left end and the right end of the lower portion of the projector main body (1), the supporting component (3) is arranged in the middle of the bottom end of the projector main body (1), the supporting component (3) comprises a threaded mounting sleeve (301), a threaded connector (302), a connecting column (303), a base (304) and a sucker (305), the threaded connector (302) is in threaded connection with the lower portion of the threaded mounting sleeve (301), the connecting column (303) is fixedly connected with the bottom end of the connecting column (303), the base (304) is fixedly connected with the bottom end of the base (304), and the sucker (305) is fixedly connected with the bottom end of the base (304), the projector is characterized in that the lens (4) is fixedly arranged in the middle of the front end of the projector main body (1), a fixing piece (7) is fixedly connected to the outer wall of the lens (4), and an iron sheet (8) is fixedly connected to the front end of the fixing piece (7).
2. The projector with the protection structure as claimed in claim 1, wherein the top middle of the projector main body (1) is provided with an adjusting knob (6), and the top left side of the projector main body (1) is provided with the protection component (2).
3. The projector with the protection structure according to claim 2, wherein the protection component (2) comprises a connecting block (201) and an elastic band (202), and the elastic band (202) is fixedly connected to the left side of the connecting block (201).
4. A projector with a protective structure according to claim 3, wherein the protective assembly (2) further comprises a transparent protective cover (203) and a magnet plate (204), the transparent protective cover (203) is fixedly connected to the left side of the elastic band (202), and the magnet plate (204) is arranged at the front end of the transparent protective cover (203).
5. A projector with a protection structure according to claim 4, wherein said magnet plate (204) is a circular ring, and the magnet plate (204) is closely attached to the transparent protection cover (203).
6. A projector with a protection structure according to claim 1, wherein the base (304) is integrally connected with the suction cups (305), and the two suction cups (305) are symmetrically arranged with respect to the perpendicular bisector of the base (304).
7. The projector with the protection structure according to claim 1, wherein the anti-collision airbag (5) is closely attached to the projector main body (1), and the projector main body (1) and the fixing sheet (7) are distributed in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123047437.5U CN216383516U (en) | 2021-12-07 | 2021-12-07 | Projector with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123047437.5U CN216383516U (en) | 2021-12-07 | 2021-12-07 | Projector with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383516U true CN216383516U (en) | 2022-04-26 |
Family
ID=81222646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123047437.5U Active CN216383516U (en) | 2021-12-07 | 2021-12-07 | Projector with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383516U (en) |
-
2021
- 2021-12-07 CN CN202123047437.5U patent/CN216383516U/en active Active
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