CN215895232U - Detachable 180-degree and 360-degree dual-purpose holographic projector - Google Patents
Detachable 180-degree and 360-degree dual-purpose holographic projector Download PDFInfo
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- CN215895232U CN215895232U CN202121394608.9U CN202121394608U CN215895232U CN 215895232 U CN215895232 U CN 215895232U CN 202121394608 U CN202121394608 U CN 202121394608U CN 215895232 U CN215895232 U CN 215895232U
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Abstract
The utility model relates to a detachable 180-degree and 360-degree dual-purpose holographic projector, which comprises a support frame, a 180-degree projection assembly, a 360-degree projection assembly and a display assembly, wherein the support frame is fixed on the support frame; mounting surfaces are arranged on the upper side and the lower side of the middle part of the support frame, and the top surface and the ground of the support piece are supporting surfaces for supporting; the 180-degree projection assembly and the 360-degree projection assembly are respectively connected with the two mounting surfaces; the display component is detachably connected above the supporting frame so as to display images on the 180-degree projection component or the 360-degree projection component; the supporting frame has a first state and a second state, when the supporting frame is in the first state, the 180-degree projection assembly is positioned on the mounting surface above the supporting frame for 180-degree single-side projection, and when the supporting frame is in the second state, the 360-degree projection assembly is positioned on the mounting surface above the supporting frame for 360-degree four-side projection; the holographic projector is used for solving the problem that the existing single holographic projector is difficult to adapt to diversified use requirements.
Description
Technical Field
The utility model relates to the technical field of holographic projection equipment, in particular to a detachable 180-degree and 360-degree dual-purpose holographic projector.
Background
The holographic projection equipment in the market has 180 degrees single face, 270 degrees trilateral, 360 degrees four sides pyramid style, and they all use independently, all have respective advantage and shortcoming respectively, need one kind of function and need buy one kind alone, if two kinds need, need buy two.
Therefore, it is difficult to adapt the existing single holographic projector to diversified use requirements.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide a detachable 180-degree and 360-degree dual-purpose holographic projector, so as to solve the problem that the conventional single holographic projector is difficult to adapt to various use requirements.
The utility model provides a detachable 180-degree and 360-degree dual-purpose holographic projector, which comprises a support frame, a 180-degree projection assembly, a 360-degree projection assembly and a display assembly, wherein the support frame is fixed on the support frame; mounting surfaces are arranged on the upper side and the lower side of the middle part of the support frame, and the top surface and the ground of the support piece are supporting surfaces for supporting; the 180-degree projection assembly and the 360-degree projection assembly are respectively connected with the two mounting surfaces; the display assembly is detachably connected above the support frame so as to display images on the 180-degree projection assembly or the 360-degree projection assembly; the supporting frame is provided with a first state and a second state, when the supporting frame is located at the first state, the 180-degree projection assembly is located on the mounting surface above the supporting frame to provide 180-degree single-side projection, and when the supporting frame is located at the second state, the 360-degree projection assembly is located on the mounting surface above the supporting frame to provide 360-degree four-side projection.
Furthermore, the support frame includes two S type curb plates and the connecting plate of relative setting, two via between the S type curb plate the connecting plate is connected, two the top surface and the bottom surface of two S type curb plates form two respectively the holding surface, the top surface and the bottom surface of connecting plate form two respectively the installation face.
Furthermore, the connecting plate is detachably connected with the S-shaped side plate.
Furthermore, convex clamping columns are arranged on two sides of the connecting plate, first insertion holes are formed in the S-shaped side plate, and the clamping columns are embedded in the first insertion holes.
Furthermore, the 180-degree projection assembly comprises a 180-degree holographic plate, the 180-degree holographic plate is a plane plate, the upper side and the lower side of the 180-degree holographic plate are clamped with first clamping grooves formed in the supporting frame, and the 180-degree holographic plate and the display direction of the display assembly are obliquely arranged.
Furthermore, the 180-degree projection assembly further comprises a scene plate, the scene plate is clamped with a second jack formed in the support frame, and the scene plate is arranged right opposite to the 180-degree holographic plate so as to block light rays on one side of the 180-degree holographic plate.
Furthermore, the 360-degree projection assembly comprises a 360-degree holographic pyramid, and the 360-degree holographic pyramid is connected with the mounting surface of the support frame.
Furthermore, the 360-degree holographic pyramid is of a pyramid structure formed by splicing four triangular holographic plates.
Furthermore, the 360-degree projection assembly further comprises a limiting piece, and the 360-degree holographic pyramid is connected with the mounting surface of the support frame through the limiting piece;
the locating part includes first spacing frame and second spacing frame, first spacing frame with support piece's installation face fixed connection, 360 degrees holographic pyramid embedded in first spacing frame, the second spacing frame with first spacing frame is kept away from the connection can be dismantled to the one side of installation face, the second spacing frame with 360 degrees holographic pyramid butt.
Furthermore, the support frame also comprises four inclined columns, the four inclined columns respectively correspond to the corners of the tops and the bottoms of the two S-shaped side plates, and the inclined columns are connected with second clamping grooves formed in the corners corresponding to the S-shaped side plates;
the support frame further comprises four anti-slip pads, the four anti-slip pads correspond to the top surfaces and the bottom surfaces of the two S-shaped side plates respectively, and the anti-slip pads are fixedly arranged on the top surfaces and/or the bottom surfaces of the corresponding S-shaped side plates.
Compared with the prior art, the upper and lower both sides through the mid portion that sets up the support frame all are provided with the installation face, support piece's top surface and ground are the holding surface, 180 degree projection subassembly and 360 degree projection subassembly are connected with two installation faces respectively, the support frame has first state and second state, when the support frame is located first state, 180 degree projection subassembly is located the installation face of the top of support frame, thereby realize 180 degree single face projection, when the support frame is located the second state, 360 degree projection subassembly is located the installation face of the top of support frame, thereby realize 360 degree four sides projection, hold the product of two kinds of functions as an organic wholely, practice thrift purchase cost greatly, the product diversity has been enriched, be fit for display device's such as cell-phone or panel computer cooperation use, the practicality is extensive.
Drawings
FIG. 1 is a schematic structural diagram of an entire detachable 180-degree and 360-degree dual-purpose holographic projector according to the present embodiment of the present invention;
fig. 2 is an exploded view of the whole of the present embodiment of a detachable 180-degree and 360-degree dual-purpose holographic projector according to the present invention.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the utility model and together with the description, serve to explain the principles of the utility model and not to limit the scope of the utility model.
As shown in fig. 1-2, the detachable 180-degree and 360-degree dual-purpose holographic projector in this embodiment includes a supporting frame 100, a 180-degree projection module 200, a 360-degree projection module 300, and a display module 400, wherein the supporting frame 100 can be placed in a front position or a reverse position, when the supporting frame 100 is placed in a front position, the 180-degree projection module 200 is located above the 360-degree projection module 300, and the display module 400 is located above the 180-degree projection module 200 to implement a 180-degree single-sided projection function, when the supporting frame 100 is placed in a reverse position, the 180-degree projection module 200 is located below the 360-degree projection module 300, and the display module 400 is located above the 360-degree projection module 300 to implement a 360-degree four-sided projection function, which will be explained and explained in more detail below.
The supporting frame 100 in this embodiment may be placed on the ground in an upright or inverted manner, and is used to respectively realize that the 180-degree projection module 200 and the 360-degree projection module 300 are placed on the display module 400 above the supporting frame 100, so as to respectively realize the function of 180-degree single-side projection or 360-degree four-side projection.
The upper and lower sides of the middle portion of the supporting frame 100 in this embodiment are provided with mounting surfaces, and the top surface and the ground surface of the supporting member are supporting surfaces for supporting.
Specifically, the supporting frame 100 includes two S-shaped side plates 110 and a connecting plate 120, which are oppositely disposed, the two S-shaped side plates 110 are connected via the connecting plate 120, two supporting surfaces are respectively formed on top surfaces and bottom surfaces of the two S-shaped side plates 110, and two mounting surfaces are respectively formed on top surfaces and bottom surfaces of the connecting plate 120.
In order to facilitate carrying and installation, the connecting plate 120 and the S-shaped side plate 110 in the embodiment are detachably connected, specifically, the two sides of the connecting plate 120 are provided with convex clamping columns 121, the S-shaped side plate 110 is provided with first insertion holes 111, and the clamping columns 121 are embedded in the first insertion holes 111.
It is understood that the detachable connection of the S-shaped side plate 110 and the connecting plate 120 may be replaced by other structures.
In order to facilitate the adjustment of the inclination angle of the support frame 100, the support frame 100 in this embodiment further includes four inclined columns 130, the four inclined columns 130 correspond to the top and bottom corners of the two S-shaped side plates 110 respectively, the inclined columns 130 are connected with the second clamping grooves 114 formed in the corners corresponding to the S-shaped side plates 110, wherein, the inclined columns 130 are provided with threaded rods, the second clamping grooves 114 are threaded holes, the threaded holes are screwed into the threaded rods on the inclined columns 130 to different depths, the height of the turning positions of the S-shaped side plates 110 from the ground is adjusted, thereby realizing the function of adjusting the inclination angle of the support frame 100, and facilitating viewing.
In order to prevent the display assembly 400 placed on the supporting frame 100 from slipping and falling to the ground, which results in the damage of the display assembly 400, the supporting frame 100 in this embodiment further includes four anti-slip pads 140, the four anti-slip pads 140 respectively correspond to the top surfaces and the bottom surfaces of the two S-shaped side plates 110, the anti-slip pads 140 are fixedly disposed on the top surfaces and/or the bottom surfaces of the corresponding S-shaped side plates 110, and the sliding of the display assembly 400 is effectively prevented.
The 180-degree projection module 200 and the 360-degree projection module 300 in this embodiment are respectively matched with the display module 400, thereby respectively realizing the function of 180-degree single-side projection or 360-degree four-side projection.
The 180-degree projection module 200 and the 360-degree projection module 300 in this embodiment are connected to two mounting surfaces, respectively.
The 180-degree projection module 200 includes a 180-degree holographic plate 210, the 180-degree holographic plate 210 is a planar plate, the upper and lower sides of the 180-degree holographic plate 210 are clamped with the first clamping groove 112 formed on the supporting frame 100, and the 180-degree holographic plate 210 and the display direction of the display module 400 are arranged in an inclined manner.
It is understood that the 180-degree holographic plate 210 is a semi-reflective and semi-transmissive material, i.e., a material capable of reflecting an image and transmitting light, and is a structure that can be conceived by those skilled in the art to realize holographic projection, and will not be described and illustrated herein too much.
In order to prevent the influence of the external light source on the projection function of the 180-degree holographic plate 210, the 180-degree projection assembly 200 in this embodiment further includes a scene plate 220, the scene plate 220 is clamped with the second insertion hole 113 formed in the supporting frame 100, and the scene plate 220 is disposed opposite to the 180-degree holographic plate 210, so as to block the light on one side of the 180-degree holographic plate 210, and make the image displayed by the 180-degree holographic plate 210 brighter.
The scene board 220 is a folding board with an included angle of 90 degrees, one side of the folding board is arranged on the opposite side of the projection of the 180-degree holographic board 210, and the other side of the folding board is attached to the connecting board 120, so that the connection is more stable.
Further, some information for personal or company display may be printed in the blank of the side of the scene board 220 away from the 180-degree holographic board 210, and a two-dimensional code linked holographic video is printed thereon, so that the holographic video can be directly opened by the client scanning two-dimensionally with the display component 400.
The 360-degree projection assembly 300 in this embodiment includes a 360-degree holographic pyramid 310, and the 360-degree holographic pyramid 310 is connected to the mounting surface of the supporting frame 100.
The 360-degree holographic pyramid 310 is a pyramid structure formed by splicing four triangular holographic plates, and it can be understood that the 360-degree holographic pyramid 310 is a semi-reflective and semi-transparent material, i.e., a material capable of reflecting an image and transmitting light, and is a structure for realizing holographic projection that can be thought of by those skilled in the art, and will not be described and illustrated in detail herein.
In order to facilitate the connection between the 360-degree projection assembly 300 and the connection plate 120, the 360-degree projection assembly 300 in the embodiment further includes a limiting member, and the 360-degree holographic pyramid 310 is connected to the mounting surface of the supporting frame 100 through the limiting member.
Specifically, the limiting part includes a first limiting frame 320 and a second limiting frame 330, the first limiting frame 320 is fixedly connected with the mounting surface of the supporting part, the 360-degree holographic pyramid 310 is embedded in the first limiting frame 320, the second limiting frame 330 is detachably connected with one side of the first limiting frame 320, which is far away from the mounting surface, and the second limiting frame 330 is abutted to the 360-degree holographic pyramid 310.
It is understood that the position-limiting member may be replaced by other structures, as long as the detachable connection between the 360-degree holographic pyramid 310 and the connection plate 120 can be realized.
For convenience of understanding, the supporting frame 100 has a first state and a second state, when the supporting frame 100 is in the first state, the 180-degree projection assembly 200 is located on the mounting surface above the supporting frame 100 for 180-degree single-side projection, and when the supporting frame 100 is in the second state, the 360-degree projection assembly 300 is located on the mounting surface above the supporting frame 100 for 360-degree four-side projection.
The display device 400 in this embodiment may be a mobile phone, a tablet, etc. for projecting images and videos through the 180-degree projection device 200 or the 360-degree projection device 300.
In this embodiment, the display module 400 is detachably connected to the top of the supporting frame 100 for displaying images on the 180-degree projection module 200 or the 360-degree projection module 300, specifically, when the supporting frame 100 has the first state or the second state, the display module 400 is placed on the anti-slip pad 140 on the supporting frame 100, and the display end of the display module 400 is disposed downward.
The working process is as follows: when 180-degree unilateral projection is needed, the support frame 100 is located in the first state, at the moment, the 180-degree projection assembly 200 is located above the connecting plate 120, the 360-degree projection assembly 300 is located below the connecting plate 120, the display assembly 400 is placed above the support frame 100, the display assembly 400 plays images such as pictures and videos, the images are thrown in through the 180-degree holographic plate 210, the unilateral projection effect is achieved, when 360-degree four-side projection is needed, the support frame 100 is located in the second state, at the moment, the 180-degree projection assembly 200 is located below the connecting plate 120, the 360-degree projection assembly 300 is located above the connecting plate 120, the display assembly 400 is placed above the support frame 100, the display assembly 400 plays images such as pictures and videos, the images are thrown in through the 360-degree holographic pyramid 310, and the four-side projection effect is achieved.
Compared with the prior art: the upper and lower both sides through the middle part that sets up support frame 100 all are provided with the installation face, support piece's top surface and ground are the holding surface, 180 degree projection subassembly 200 and 360 degree projection subassembly 300 are connected with two installation faces respectively, support frame 100 has first state and second state, when support frame 100 is located first state, 180 degree projection subassembly 200 is located the installation face of the top of support frame 100, thereby realize 180 degree single face projection, when support frame 100 is located the second state, 360 degree projection subassembly 300 is located the installation face of the top of support frame 100, thereby realize 360 degree four sides projection, hold the product of two kinds of functions as an organic whole, practice thrift the purchase cost greatly, product diversity has been richened, be fit for display device's such as cell-phone or panel computer cooperation and use, the practicality is extensive.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.
Claims (10)
1. A detachable 180-degree and 360-degree dual-purpose holographic projector is characterized by comprising a support frame, a 180-degree projection assembly, a 360-degree projection assembly and a display assembly;
mounting surfaces are arranged on the upper side and the lower side of the middle part of the support frame, and the top surface and the bottom surface of the support frame are supporting surfaces for supporting;
the 180-degree projection assembly and the 360-degree projection assembly are respectively connected with the two mounting surfaces;
the display assembly is detachably connected above the support frame so as to display images on the 180-degree projection assembly or the 360-degree projection assembly;
the supporting frame is provided with a first state and a second state, when the supporting frame is located at the first state, the 180-degree projection assembly is located on the mounting surface above the supporting frame to provide 180-degree single-side projection, and when the supporting frame is located at the second state, the 360-degree projection assembly is located on the mounting surface above the supporting frame to provide 360-degree four-side projection.
2. The detachable 180-degree and 360-degree dual-purpose holographic projector as claimed in claim 1, wherein the supporting frame comprises two S-shaped side plates and a connecting plate, the two S-shaped side plates are connected with each other through the connecting plate, the top surfaces and the bottom surfaces of the two S-shaped side plates respectively form two supporting surfaces, and the top surfaces and the bottom surfaces of the connecting plate respectively form two mounting surfaces.
3. The detachable 180 degree and 360 degree dual purpose holographic projector of claim 2, wherein the connection plate is detachably connected to the S-shaped side plate.
4. The detachable 180-degree and 360-degree dual-purpose holographic projector as claimed in claim 3, wherein two sides of the connecting plate are provided with protruding clamping posts, the S-shaped side plate is provided with a first insertion hole, and the clamping posts are embedded in the first insertion hole.
5. The detachable 180-degree and 360-degree dual-purpose holographic projector according to claim 1, wherein the 180-degree projection module comprises a 180-degree holographic plate, the 180-degree holographic plate is a planar plate, upper and lower sides of the 180-degree holographic plate are clamped with a first clamping groove formed in the supporting frame, and the 180-degree holographic plate and the display module are obliquely arranged in the display direction.
6. The detachable 180 degree and 360 degree holographic projector of claim 5, wherein the 180 degree projection module further comprises a scene plate, the scene plate is connected to the second jack of the support frame, and the scene plate is disposed opposite to the 180 degree holographic plate to block light from one side of the 180 degree holographic plate.
7. The detachable 180 degree and 360 degree dual purpose holographic projector of claim 1, wherein the 360 degree projection assembly comprises a 360 degree holographic pyramid, the 360 degree holographic pyramid being connected with the mounting surface of the support bracket.
8. The detachable 180 degree and 360 degree dual purpose holographic projector of claim 7, wherein the 360 degree holographic pyramid is a pyramid shaped structure of four triangular holographic plates spliced together.
9. The detachable 180 degree and 360 degree dual-purpose holographic projector of claim 7, wherein the 360 degree projection assembly further comprises a stopper, and the 360 degree holographic pyramid is connected with the mounting surface of the supporting frame via the stopper;
the locating part includes first spacing frame and second spacing frame, first spacing frame with the installation face fixed connection of support frame, 360 degrees holographic pyramid embedded in first spacing frame, the second spacing frame with first spacing frame is kept away from the connection can be dismantled to the one side of installation face, the second spacing frame with 360 degrees holographic pyramid butt.
10. The detachable 180-degree and 360-degree dual-purpose holographic projector as claimed in claim 2, wherein the supporting frame further comprises four inclined posts, the four inclined posts respectively correspond to the corners of the top and the bottom of the two S-shaped side plates, and the inclined posts are connected with second clamping grooves formed at the corners corresponding to the S-shaped side plates;
the support frame further comprises four anti-slip pads, the four anti-slip pads correspond to the top surfaces and the bottom surfaces of the two S-shaped side plates respectively, and the anti-slip pads are fixedly arranged on the top surfaces and/or the bottom surfaces of the corresponding S-shaped side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121394608.9U CN215895232U (en) | 2021-06-22 | 2021-06-22 | Detachable 180-degree and 360-degree dual-purpose holographic projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121394608.9U CN215895232U (en) | 2021-06-22 | 2021-06-22 | Detachable 180-degree and 360-degree dual-purpose holographic projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215895232U true CN215895232U (en) | 2022-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121394608.9U Active CN215895232U (en) | 2021-06-22 | 2021-06-22 | Detachable 180-degree and 360-degree dual-purpose holographic projector |
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| Country | Link |
|---|---|
| CN (1) | CN215895232U (en) |
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- 2021-06-22 CN CN202121394608.9U patent/CN215895232U/en active Active
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