CN215117131U - Projection equipment with portability is used in activity plan - Google Patents
Projection equipment with portability is used in activity plan Download PDFInfo
- Publication number
- CN215117131U CN215117131U CN202121295976.8U CN202121295976U CN215117131U CN 215117131 U CN215117131 U CN 215117131U CN 202121295976 U CN202121295976 U CN 202121295976U CN 215117131 U CN215117131 U CN 215117131U
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- Prior art keywords
- supporting frame
- main body
- plate
- projector main
- animation
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- 230000000694 effects Effects 0.000 title description 12
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
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- Projection Apparatus (AREA)
Abstract
The utility model discloses a movable plan is with having portable projection apparatus, including sealed lid, one side of sealed lid is provided with two connection sockets, the opposite side fixed mounting of sealed lid has braced frame, braced frame's the equal sliding connection in both sides has the supporting leg, the locking knob is installed to one side of supporting leg, the deflector is installed to one side of locking knob, the inboard sliding connection of deflector has spacing slide, the link is installed, two to one side of spacing slide the inboard fixed mounting of link upper end has the horizontal pole, the equal sliding connection in the outside at braced frame both ends has movable backplate, the projecting apparatus main part is installed to the inboard at braced frame middle part, the connecting box is installed with the inboard of sealed lid to braced frame, four battery blocks are evenly installed to the inboard of connecting box. The utility model discloses a protect and support projection equipment, be convenient for adjust the projection angle, and portable uses.
Description
Technical Field
The utility model relates to a meeting projection technical field specifically is an activity plan is with having portable projection equipment.
Background
With the rapid development of social economy, the activity plan is important for smoothly holding wind farms for activities and ceremonies, the existing activity plan needs to use a projector for projection operation, the projector is also called a projector, is a device capable of projecting images or videos onto a curtain, and is widely applied to families, offices, schools and entertainment places, and different types such as CRT, LCD, DLP and the like exist according to different working modes.
However, the existing projection equipment needs to perform fixed projection operation, which does not meet the requirements of movable planning, and is inconvenient for protecting the projection equipment; thus, the existing needs are not met, and for this we propose a projection device for mobile planning having a portable nature.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an activity plan is with having portable projection equipment to solve the current projection equipment that proposes in the above-mentioned background art and need fix the unsatisfied use of activity plan of projection operation, and be not convenient for protect the scheduling problem to projection equipment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an activity plan is with having portable projection equipment, includes sealed lid, one side of sealed lid is provided with two connection socket, the opposite side fixed mounting of sealed lid has braced frame, the equal sliding connection in both sides of braced frame has the supporting leg, the locking knob is installed to one side of supporting leg, the deflector is installed to one side of locking knob, the inboard sliding connection of deflector has spacing slide, the link is installed, two to one side of spacing slide the inboard fixed mounting of link upper end has the horizontal pole, the equal sliding connection in the outside at braced frame both ends has movable protective plate, the projecting apparatus main part is installed to the inboard at braced frame middle part, the connecting box is installed with the inboard of sealed lid to braced frame, four battery blocks are evenly installed to the inboard of connecting box.
Preferably, an air inlet plate is arranged at one end of the projector main body, a projection lens is mounted at the other side of the projector main body, and exhaust plates are fixedly mounted on two sides of the projection lens.
Preferably, a fan box is arranged on the inner side of the projector main body, and the exhaust plate and the air inlet plate are fixedly connected with the projector main body through screws.
Preferably, both sides of the projector main body are connected with the supporting frame through locking knobs, and the locking knobs are connected with the supporting frame through threads.
Preferably, the guide plate is fixedly connected with the supporting frame through screws, the limiting sliding plate is arranged on the inner sides of the guide plate and the supporting frame, and one side of the limiting sliding plate is provided with a limiting strip.
Preferably, the upper end of the supporting leg is connected with the supporting frame through a positioning pin, clamping grooves are formed in the two ends of the supporting frame, and one side of the movable protection plate extends to the inner side of each clamping groove.
Preferably, the inner side of one end of the locking knob is provided with a through hole, the inner side of the through hole is provided with a lead, and the projector main body is connected with the battery block through the lead.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a movable protective plate is convenient for protect the one end of projecting apparatus main part, and can carry on spacingly to movable protective plate through spacing slide, guarantees the stability when saving projecting apparatus main part, slides spacing slide in the inboard of deflector, and then is convenient for expand two movable protective plates, is convenient for drive the projecting apparatus main part through the locking knob and rotates relative to braced frame, and then is convenient for adjust the angle of projecting apparatus main part;
2. the utility model discloses a fix a position braced frame's angle and then be convenient for install the data line, the both ends and the braced frame of horizontal pole all are connected through the link, and then can remove whole, portable and accomodate the operation through the horizontal pole.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a side view of the utility model in its entirety;
fig. 3 is a schematic view of a partial structure of the projector main body of the present invention;
fig. 4 is a schematic view of a partial structure of the connection box of the present invention.
In the figure: 1. a support frame; 2. supporting legs; 3. a sealing cover; 4. a connecting socket; 5. a connecting frame; 6. a cross bar; 7. a projector main body; 8. a movable guard plate; 9. a guide plate; 10. a limiting sliding plate; 11. locking the knob; 12. a vent panel; 13. a projection lens; 14. a connection box; 15. a battery block; 16. an air inlet plate.
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 to 4, the present invention provides an embodiment: a portable projection device for a movable plan comprises a sealing cover 3, wherein one side of the sealing cover 3 is provided with two connecting sockets 4, the other side of the sealing cover 3 is fixedly provided with a supporting frame 1, both sides of the supporting frame 1 are both connected with supporting legs 2 in a sliding manner, one side of each supporting leg 2 is provided with a locking knob 11, one side of each locking knob 11 is provided with a guide plate 9, the inner side of each guide plate 9 is connected with a limiting sliding plate 10 in a sliding manner, a movable protection plate 8 can be limited through the limiting sliding plate 10, the storage stability of a projector main body 7 is ensured, one side of each limiting sliding plate 10 is provided with a connecting frame 5, the inner sides of the upper ends of the two connecting frames 5 are fixedly provided with a cross rod 6, the outer sides of both ends of the supporting frame 1 are both connected with the movable protection plate 8 in a sliding manner, the inner side of the middle part of the supporting frame 1 is provided with the projector main body 7, and the angle of the projector main body 7 relative to the supporting frame 1 can be adjusted and locked conveniently through the locking knobs 11, supporting frame 1 installs connection box 14 with the inboard of sealed lid 3, and four battery pieces 15 are evenly installed to connection box 14's inboard, wholly through protecting and supporting projection equipment, are convenient for adjust the projection angle, and portable uses.
Further, an air inlet plate 16 is arranged at one end of the projector main body 7, a projection lens 13 is mounted at the other side of the projector main body 7, and exhaust plates 12 are fixedly mounted at both sides of the projection lens 13.
By adopting the above technical scheme, the projector main body 7 can perform projection operation through the projection lens 13.
Further, a fan box is disposed inside the projector main body 7, and the exhaust plate 12 and the intake plate 16 are both connected and fixed to the projector main body 7 by screws.
By adopting the technical scheme, the exhaust plate 12 and the air inlet plate 16 can effectively dissipate heat when the projector main body 7 is used.
Further, both sides of the projector main body 7 are connected with the support frame 1 through locking knobs 11, and the locking knobs 11 are connected with the support frame 1 through threads.
By adopting the technical scheme, the angle of the projector main body 7 relative to the supporting frame 1 can be conveniently adjusted and locked through the locking knob 11.
Further, the guide plate 9 is fixedly connected with the supporting frame 1 through screws, the limiting sliding plate 10 is arranged on the inner sides of the guide plate 9 and the supporting frame 1, and one side of the limiting sliding plate 10 is provided with a limiting strip.
Through adopting above-mentioned technical scheme, can carry on spacingly to activity backplate 8 through spacing slide 10, guarantee the stability when saving projector main part 7.
Further, the upper end of supporting leg 2 passes through the locating pin with braced frame 1 and is connected, and braced frame 1's both ends all are provided with the draw-in groove, and one side of activity backplate 8 extends to the inboard of draw-in groove.
Through adopting above-mentioned technical scheme, be convenient for protect the one end of projecting apparatus main part 7 through activity backplate 8.
Further, a through hole is formed in the inner side of one end of the locking knob 11, a lead is formed in the inner side of the through hole, and the projector main body 7 is connected with the battery block 15 through the lead.
By adopting the above technical scheme, the electric connection between the projector main body 7 and the supporting frame 1 can be maintained when the angle of the projector main body 7 is adjusted conveniently.
The working principle is as follows: when in use, whether the functions of all parts are intact is checked, the clamping grooves are arranged at the two ends of the supporting frame 1, one side of the movable protective plate 8 extends to the inner side of the clamping groove, so that one end of the projector main body 7 is protected conveniently through the movable protective plate 8, the movable protective plate 8 can be limited through the limiting sliding plate 10, the stability of the projector main body 7 during storage is ensured, the limiting sliding plate 10 slides on the inner side of the guide plate 9, the two movable protective plates 8 are unfolded conveniently, the locking knob 11 is operated, the projector main body 7 is driven to rotate relative to the supporting frame 1 conveniently through the locking knob 11, the angle of the projector main body 7 is adjusted conveniently, the supporting frame 1 can be positioned and installed through the movable protective plate 8 and the supporting legs 2, the projector main body 7 is fixedly supported conveniently, and the power supply is switched on, be provided with connection socket 4 in one side of sealed lid 3 for fix a position and then be convenient for install the data line through the angle to braced frame 1, exhaust plate 12 and air inlet plate 16 that are provided with respectively through 7 both ends of projector main part can carry out effective heat dissipation when using projector main part 7, and the both ends of horizontal pole 6 all are connected through link 5 with braced frame 1, and then can remove whole through horizontal pole 6, portable and accomodate the operation.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A projection apparatus for an animation having a portable shape, comprising a sealing cover (3), characterized in that: the multifunctional combined type projector is characterized in that two connecting sockets (4) are arranged on one side of the sealing cover (3), a supporting frame (1) is fixedly arranged on the other side of the sealing cover (3), supporting legs (2) are connected to the two sides of the supporting frame (1) in a sliding mode, a locking knob (11) is installed on one side of each supporting leg (2), a guide plate (9) is installed on one side of the locking knob (11), a limiting sliding plate (10) is connected to the inner side of the guide plate (9) in a sliding mode, a connecting frame (5) is installed on one side of the limiting sliding plate (10), a cross rod (6) is fixedly installed on the inner sides of the upper ends of the two connecting frames (5), movable protective plates (8) are connected to the outer sides of the two ends of the supporting frame (1) in a sliding mode, a projector main body (7) is installed on the inner side of the middle of the supporting frame (1), and a connecting box (14) is installed on the inner sides of the supporting frame (1) and the sealing cover (3), four battery blocks (15) are uniformly arranged on the inner side of the connecting box (14).
2. A projection device for an animation of claim 1, wherein: one end of the projector main body (7) is provided with an air inlet plate (16), the other side of the projector main body (7) is provided with a projection lens (13), and air exhaust plates (12) are fixedly arranged on two sides of the projection lens (13).
3. A projection device for an animation of claim 2, wherein: the inner side of the projector main body (7) is provided with a fan box, and the exhaust plate (12) and the air inlet plate (16) are fixedly connected with the projector main body (7) through screws.
4. A projection device for an animation of claim 1, wherein: the projector is characterized in that two sides of the projector main body (7) are connected with the supporting frame (1) through locking knobs (11), and the locking knobs (11) are connected with the supporting frame (1) through threads.
5. A projection device for an animation of claim 1, wherein: the guide plate (9) is fixedly connected with the supporting frame (1) through screws, the limiting sliding plate (10) is arranged on the inner side of the guide plate (9) and the supporting frame (1), and one side of the limiting sliding plate (10) is provided with a limiting strip.
6. A projection device for an animation of claim 1, wherein: the upper end of the supporting leg (2) is connected with the supporting frame (1) through a positioning pin, clamping grooves are formed in the two ends of the supporting frame (1), and one side of the movable protective plate (8) extends to the inner side of each clamping groove.
7. A projection device for an animation of claim 1, wherein: the inside of locking knob (11) one end is provided with the through-hole, the inboard of through-hole is provided with the wire, projecting apparatus main part (7) pass through the wire with battery piece (15) and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121295976.8U CN215117131U (en) | 2021-06-10 | 2021-06-10 | Projection equipment with portability is used in activity plan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121295976.8U CN215117131U (en) | 2021-06-10 | 2021-06-10 | Projection equipment with portability is used in activity plan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215117131U true CN215117131U (en) | 2021-12-10 |
Family
ID=79305495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121295976.8U Active CN215117131U (en) | 2021-06-10 | 2021-06-10 | Projection equipment with portability is used in activity plan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215117131U (en) |
-
2021
- 2021-06-10 CN CN202121295976.8U patent/CN215117131U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240805 Address after: No. 093, Fengjiamao Village, Guojiagou Town, Wubao County, Yulin City, Shaanxi Province, China 718200 Patentee after: Guo Ronglan Country or region after: China Address before: 510000 No. 1004, building 8, No. 69, Zengcheng Avenue, Licheng street, Zengcheng District, Guangzhou, Guangdong Patentee before: Guangzhou city impression culture media Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240929 Address after: Room A80, Building 31, No. 700 Wanrong Road, Jing'an District, Shanghai 200040 Patentee after: Shanghai Manata Film Culture Co.,Ltd. Country or region after: China Address before: No. 093, Fengjiamao Village, Guojiagou Town, Wubao County, Yulin City, Shaanxi Province, China 718200 Patentee before: Guo Ronglan Country or region before: China |
|
| TR01 | Transfer of patent right |