CN211087873U - High-stability holographic projection display cabinet - Google Patents
High-stability holographic projection display cabinet Download PDFInfo
- Publication number
- CN211087873U CN211087873U CN201922102841.4U CN201922102841U CN211087873U CN 211087873 U CN211087873 U CN 211087873U CN 201922102841 U CN201922102841 U CN 201922102841U CN 211087873 U CN211087873 U CN 211087873U
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- Prior art keywords
- holographic
- holographic projection
- cabinet body
- stability
- display
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- 239000011521 glass Substances 0.000 claims abstract description 46
- 238000003384 imaging method Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 239000011247 coating layer Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 238000005253 cladding Methods 0.000 abstract description 2
- 230000003993 interaction Effects 0.000 description 4
- 238000002310 reflectometry Methods 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007888 film coating Substances 0.000 description 2
- 238000009501 film coating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model provides a holographic projection show cupboard of high stability, it includes the base, the show shelf, holographic projection unit and the control unit show shelf setting is on the base top, and holographic projection unit sets up inside the show shelf, and holographic projection unit includes the display screen, the shot-light, and three holographic glass is connected with the inboard annular of backup pad and is formed holographic imaging region, and the shot-light sets up on holographic imaging region top, and shot-light one side and backup pad one side fixed connection, and the display screen is located the shot-light top, and is connected with the roof bottom surface, the utility model discloses a holographic glass is being formed by the super white glass of coating film layer cladding to promote holographic glass's reflectance, under the prerequisite that does not influence show projection, promoted holographic projection unit's projection effect greatly, in addition, the reinforcing plate of L type structure is installed with the backup pad junction to the roof of show shelf, promotes holographic show shelf structural stability of show cupboard.
Description
Technical Field
The utility model relates to a show cupboard field, in particular to holographic projection show cupboard of high stability.
Background
The display cabinet provides a display platform for commodities, provides a certain protection effect for the commodities, and is widely applied to company exhibition halls, exhibitions, department stores, advertisements and the like. Before new technologies appeared, the display cabinet had obvious use advantages.
With the development of projection technology, holographic projection equipment is gradually used in office facilities, product display places and families, and brand new experience is brought to people in vision. The prior holographic display cabinet has low holographic glass refractive index, and cannot achieve the display effect; in addition, the bearing structure of current holographic show cupboard is mostly the integral type design, uses inconveniently in some places, can not carry out fine fixed, very big reduction projection display's efficiency. Therefore, it is necessary to provide a high-stability holographic projection display cabinet to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a holographic projection show cupboard of high stability, it is being formed by the super white glass of coating film layer cladding through holographic glass, and the reinforcing plate of L type structures is installed with the backup pad junction to solve among the prior art holographic projection show cupboard and have structural design unreasonable inadequately, holographic glass refracting index is low, can not reach the bandwagon effect to and the unstable problem of bearing structure of holographic show cupboard.
In order to solve the technical problem, the utility model adopts the technical scheme that: a high stability holographic projection display case, comprising:
a base for supporting the component;
the display rack is arranged at the top end of the base and comprises a bottom plate, a supporting plate and a top plate, the top plate is arranged above the bottom plate in parallel, and one side of the top plate is vertically connected with one side of the bottom plate through the supporting plate; and
the holographic projection unit is arranged in the showing stand and comprises a display screen, a spotlight and three pieces of holographic glass, the three pieces of holographic glass are annularly connected with the inner side of the supporting plate to form a holographic imaging area, the spotlight is arranged at the top end of the holographic imaging area and is fixedly connected with one side of the supporting plate, and the display screen is positioned above the spotlight and is connected with the bottom surface of the top plate;
the holographic glass comprises ultra-white glass and a coating layer coated on the surface of the ultra-white glass, wherein an included angle between a plane where the holographic glass is located and a plane where the display screen is located is 45 degrees. The holographic glass is formed by an ultra-white glass coating, so that the reflectivity of the holographic glass is improved, and the projection effect of the holographic projection unit is greatly improved on the premise of not influencing the display projection.
The roof with the backup pad is kept away from holographic projection unit one side installs the reinforcing plate, the reinforcing plate is L type structure, through setting up the show shelf on the base, demonstrate holographic projection, the personnel of being convenient for visit, and be equipped with the enhancement version on the show shelf, promote the stability of show shelf structure.
The base includes:
the base is used for being connected with the ground and has a trapezoidal table structure; and
the cabinet body is fixed on the base, and the top end of the cabinet body is connected with the bottom surface of the display rack.
The internal portion of cabinet is equipped with the holding bin, holographic projection show cupboard still includes the control unit, the control unit includes:
the control screen is arranged on one side of the top end of the base and used for receiving input instructions of a user and outputting feedback information; and
and the control host is arranged in the accommodating bin and is used for reading, transmitting and outputting data, and the control host is respectively connected with the display screen and the control screen. And sending an instruction to the control host through the touch control screen, so that the display screen is driven to display images, and the human-computer interaction effect is realized.
The top end of the control screen is connected with one side, far away from the supporting plate, of the top end of the cabinet body, the bottom end of the control screen is far away from the side wall of the cabinet body, so that the display surface of the control screen is far away from the side wall of the cabinet body, and the included angle between the plane where the control screen is located and the plane where the top end of the cabinet body is located ranges from 30 degrees to 75 degrees. The control screen bottom is along keeping away from cabinet body one side slope setting, and the personnel of participating in the exhibition of being convenient for control promotes holographic projection show cupboard use comfort.
The containing bin is internally provided with a loudspeaker, the loudspeaker is connected with the control host, the control host outputs a control command to control the loudspeaker to send out voice, and the side wall of the cabinet body corresponds to the loudspeaker position and is provided with a sound box opening. Loudspeaker and control host computer are connected, can produce the corresponding explanation of product to the projection when using, or produce the corresponding audio with the user operation to make the product show more lively.
And a control switch is arranged on one side of the cabinet body and is connected with the control host.
A plurality of heat dissipation holes are formed in the periphery of the bottom of the showing stand. The bottom of the display rack is cooled through the cooling holes, so that the use safety and the stability of the holographic projection display cabinet are improved.
The cabinet body is of an S-shaped curved surface structure, and the gravity center of the cabinet body is concentrated at the bottom. The cabinet body has novel structural design, attractive appearance and small occupied space.
The storage cabinet is characterized in that a first through hole is formed in one side of the cabinet body, the first through hole is opposite to the storage bin in position, and a maintenance door is further arranged on one side of the cabinet body and detachably connected with the first through hole. One side of the cabinet body is detachable from the maintenance door, so that the holographic cabinet is convenient to overhaul, and the use safety of the equipment is effectively improved.
The utility model discloses compare in prior art, its beneficial effect is: the utility model discloses a high stability's holographic projection show cupboard plays the product video of handling through the display screen of holographic projection unit, and rethread holographic glass is according to the reflection and the diffraction principle of light to in the regional center of holographic imaging volley show virtual three-dimensional model, strengthened the sight greatly, the image third dimension that reappears is strong, has real visual effect. In addition, the holographic glass is formed by coating the film coating layer on the ultra-white glass, so that the reflectivity of the holographic glass is improved, and the projection effect of the holographic projection unit is greatly improved on the premise of not influencing the display projection.
The utility model discloses in, the reinforcing plate of L type structure is installed with the backup pad junction to the roof of show shelf, promotes the show shelf structural stability of holographic show cupboard.
The base in the utility model comprises a base with a trapezoidal structure, so that the holographic cabinet supporting component is more stable; the base still includes the cabinet body of S type curved surface structure, and the focus of the cabinet body is concentrated in the bottom, and cabinet body structural design is novel, and is handsome in appearance, and occupation space is little.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.
Fig. 1 is a perspective view of a preferred embodiment of the high-stability holographic projection display case of the present invention.
Fig. 2 is a schematic overall structure diagram of the preferred embodiment of the high-stability holographic projection display cabinet of the present invention.
Fig. 3 is a side view of a preferred embodiment of the high stability holographic projection display case of the present invention.
Fig. 4 is a rear view of a preferred embodiment of the high stability holographic projection display case of the present invention.
Fig. 5 is a schematic view of the holographic glass structure of the preferred embodiment of the high-stability holographic projection display cabinet of the present invention.
Reference numerals: the display cabinet comprises a base 11, a base 111, a cabinet body 112, an audio port 114, a control switch 115, a first through hole 116, a maintenance door 117, a display shelf 12, a bottom plate 121, a supporting plate 122, a top plate 123, a reinforcing plate 124, a heat dissipation hole 125, a holographic projection unit 13, a spotlight 132, holographic glass 133, ultra-white glass 113a, a coating layer 113b, a control unit 14 and a control screen 141.
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. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the drawings, elements having similar structures are denoted by the same reference numerals.
The terms "first," "second," and the like in the terms of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, nor should they be construed as limiting in any way.
Referring to fig. 1, fig. 2, fig. 3 and fig. 5, wherein fig. 1 is a perspective view of a preferred embodiment of the high-stability holographic projection display case of the present invention; FIG. 2 is a schematic overall structure diagram of a preferred embodiment of the high-stability holographic projection display case of the present invention; FIG. 3 is a side view of a preferred embodiment of the high stability holographic projection display case of the present invention; FIG. 5 is a schematic view of the holographic glass structure of the present embodiment.
The utility model provides a pair of can solve holographic projection show cupboard of above technical problem's high stability, it includes: a base 11, a display shelf 12, a holographic projection unit 13, and a control unit 14. Wherein, the base 11 is used for supporting the component; the display stand 12 is arranged at the top end of the base 11, the display stand 12 comprises a bottom plate 121, a supporting plate 122 and a top plate 123, the top plate 123 is arranged above the bottom plate 121 in parallel, and one side of the top plate 123 is vertically connected with one side of the bottom plate 121 through the supporting plate 122; holographic projection unit 13 sets up inside show shelf 12, and holographic projection unit 13 includes display screen, shot-light 132 and three holographic glass 133, and three holographic glass 133 forms the holographic imaging region with the inboard annular connection of backup pad 122, and shot-light 132 sets up on the regional top of holographic imaging, and shot-light 132 one side and backup pad 122 one side fixed connection, and the display screen is located shot-light 132 top, and is connected with roof 123 bottom surface.
The included angle between the plane of the holographic glass 133 and the plane of the display screen is 45 degrees, and the holographic glass 133 is formed by coating the film coating layer 113b on the ultra-white glass 113 a. The holographic glass 133 in this embodiment is coated with a film on the surface of the ultra-white glass 113a, and the thickness of the film is about 0.002mm, so that the reflectivity of the holographic glass 133 reaches 30%, and the projection effect of the holographic projection unit 13 is greatly improved on the premise that the display projection is not affected.
The structure of the base 11 in this embodiment will be explained below:
please refer to fig. 4, fig. 4 is a rear view of a preferred embodiment of the high-stability holographic projection display case of the present invention. The base 11 in this embodiment includes a base 111 and a cabinet 112, the base 111 is used for being connected with the ground, and the base 111 is in a trapezoidal structure, so that the base 11 can stably stand on the ground. The cabinet body 112 is fixed on the base 111, the top end of the cabinet body 112 is connected with the bottom surface of the display frame 12, and a containing bin is arranged inside the cabinet body 112.
The control unit 14 includes a control panel 141 and a control host. The control screen 141 is arranged on one side of the top end of the base 11 and used for receiving input instructions of a user and outputting feedback information; the control host is used for reading, transmitting and outputting data, is arranged in the accommodating bin and is respectively connected with the display screen and the control screen 141. The holographic projection display cabinet generates a control instruction according to the input instruction and sends the control instruction to the holographic projection unit 13, so that man-machine interaction can be realized.
Further, the control panel 141 in this embodiment is connected to a side of the top end of the cabinet 112 away from the supporting plate 122, and the bottom end of the control panel 141 is away from the sidewall of the cabinet 112, so that the display surface of the control panel 141 is away from the sidewall of the cabinet 112, and an included angle between a plane where the touch display panel is located and a plane where the top end of the cabinet 112 is located ranges from 30 ° to 75 °. The bottom of the control screen 141 is obliquely arranged along one side far away from the cabinet body 112, so that the control of the exhibitor is facilitated, and the use comfort level of the holographic projection display cabinet is improved.
In this embodiment, a speaker is further disposed in the accommodating chamber of the cabinet 112, the speaker is connected to the control host, the control host outputs a control command to control the speaker to make a sound, and a sound opening 114 is disposed on the side wall of the cabinet 112 corresponding to the speaker.
In this embodiment, a control switch 115 is arranged on one side of the cabinet body 112, and the control switch 115 is connected with the control host; and cabinet body 112 body one side still is equipped with the first through-hole 116 that is used for the installation component to the holding bin inside, and base 11 one side is equipped with maintenance door 117, and this maintenance door 117 passes through bolted connection with first through-hole 116.
The cabinet body 112 in this embodiment is an S-shaped curved surface structure, and the gravity center of the cabinet body 112 is concentrated at the bottom, the cabinet body 112 of this structure has novel structural design, beautiful appearance, and the holographic projection display cabinet body 112 has small volume, and saves production materials.
The structure of the display shelf 12 in this embodiment is explained:
with reference to fig. 1 and 3, in this embodiment, a reinforcing plate 124 is installed on the top plate 123 and the supporting plate 122 of the display shelf 12 on the side away from the holographic projection unit 13, and the reinforcing plate 124 is of an L type structure, so as to ensure the stability of the display screen fixed on the display shelf 12.
In addition, a plurality of heat dissipation holes 125 are formed on the periphery of the bottom of the display shelf 12, so as to facilitate heat dissipation of the holographic projection unit 13.
The utility model discloses a holographic projection show cupboard theory of operation of high stability:
firstly, a worker opens the holographic projection display cabinet. The power switch on the base 111 is firstly confirmed to be powered on, then the power key on one side of the cabinet body 112 is pressed, so that the control host, the control screen 141, the display screen and the spotlight 132 are started, and finally whether the equipment normally operates is checked.
When the holographic projection display cabinet is used, firstly, a three-dimensional model or a real object 3D image is specially processed and is displayed on a display screen of the holographic projection unit 13 through a video playing system, then the image is diffracted to a holographic imaging area formed by three pieces of holographic glass 133 and the inner side of the supporting plate 122 in an annular connection mode through the display screen, meanwhile, the holographic imaging area is irradiated by the spotlight 132, according to the reflection and diffraction principles of light, the virtual 3D model is displayed in the center of the holographic imaging area in a volley mode, the ornamental value is greatly enhanced, the stereoscopic impression of the reproduced image is strong, and the real visual effect is achieved.
The included angle between the plane of the holographic glass 133 and the plane of the display screen is 45 degrees, and the holographic glass 133 is formed by coating the super-white glass 113a with a coating layer 113 b. The holographic glass 133 in this embodiment is coated with a film on the surface of the ultra-white glass 113a, and the thickness of the film is about 0.002mm, so that the reflectivity of the holographic glass 133 reaches 30%, and the projection effect of the holographic projection unit 13 is greatly improved on the premise that the display projection is not affected.
The utility model discloses a holographic projection show cupboard, trilateral formation of image can follow trilateral article show of watching, and its hologram has then contained information such as size, shape, luminance and the contrast of being recorded the object, provides the parallax, and the observer can go to watch through the angle of difference. Still be equipped with loudspeaker in the accommodating bin of the cabinet body 112, loudspeaker and the host computer connection are connected, are controlled loudspeaker sound production by control host computer output control command, and the lateral wall of the cabinet body 112 corresponds loudspeaker position and is equipped with stereo set mouth 114 to make holographic projection's model more lively.
In addition, the exhibitor can display the virtual 3D model in the air through the control screen 141 arranged on one side of the cabinet body 112 and the center of the holographic imaging area for human-computer interaction. The control screen 141 is arranged on one side of the top end of the base 11 and used for receiving input instructions and output feedback information of a user, the control screen 141 is connected with a control host inside the cabinet body 112, and the control host is used for reading, transmitting and outputting data, so that exhibitors can send instructions to the control host through the touch control screen 141, a display screen is driven to display images, and a human-computer interaction effect is achieved.
This completes the use of the high-stability holographic projection display case of the preferred embodiment.
The cabinet body 112 of the holographic projection display cabinet in the embodiment is of an S-shaped curved surface structure, the gravity center of the cabinet body 112 is concentrated at the bottom, the cabinet body 112 of the structure is novel in design and attractive in appearance, the holographic projection display cabinet body 112 is small in size and convenient to store, the bottom of the base 11 made of production materials is saved and is of a trapezoidal platform structure, the stability of the holographic projection display cabinet is effectively improved, a reinforcing plate 124 is installed on one side, away from the holographic projection unit 13, of the top plate 123 and the supporting plate 122 of the display frame 12, the reinforcing plate 124 is of an L type structure, the stability of a display screen fixed by the display frame 12 is guaranteed, and a plurality of heat dissipation holes 125 are formed in the periphery of the bottom of the.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.
Claims (10)
1. A high stability holographic projection display case, comprising:
a base for supporting the component;
the display rack is arranged at the top end of the base and comprises a bottom plate, a supporting plate and a top plate, the top plate is arranged above the bottom plate in parallel, and one side of the top plate is vertically connected with one side of the bottom plate through the supporting plate; and
the holographic projection unit is arranged in the showing stand and comprises a display screen, a spotlight and three pieces of holographic glass, the three pieces of holographic glass are annularly connected with the inner side of the supporting plate to form a holographic imaging area, the spotlight is arranged at the top end of the holographic imaging area and is fixedly connected with one side of the supporting plate, and the display screen is positioned above the spotlight and is connected with the bottom surface of the top plate;
the holographic glass comprises ultra-white glass and a coating layer coated on the surface of the ultra-white glass, wherein an included angle between a plane where the holographic glass is located and a plane where the display screen is located is 45 degrees.
2. The high-stability holographic projection display cabinet of claim 1, wherein a reinforcing plate is installed on the side of the top plate and the supporting plate far away from the holographic projection unit, and the reinforcing plate is of L type structure.
3. The high stability holographic projection display of claim 1, wherein said base comprises:
the base is used for being connected with the ground and has a trapezoidal table structure; and
the cabinet body is fixed on the base, and the top end of the cabinet body is connected with the bottom surface of the display rack.
4. The high stability holographic projection display of claim 3,
the internal portion of cabinet is equipped with the holding bin, holographic projection show cupboard still includes the control unit, the control unit includes:
the control screen is arranged on one side of the top end of the base and used for receiving input instructions of a user and outputting feedback information; and
and the control host is arranged in the accommodating bin and is used for reading, transmitting and outputting data, and the control host is respectively connected with the display screen and the control screen.
5. The high-stability holographic projection display cabinet according to claim 4, wherein the top end of the control panel is connected to a side of the top end of the cabinet body away from the supporting plate, and the bottom end of the control panel is away from the side wall of the cabinet body, so that the display surface of the control panel is away from the side wall of the cabinet body, and an included angle between a plane where the control panel is located and a plane where the top end of the cabinet body is located ranges from 30 ° to 75 °.
6. The high-stability holographic projection display cabinet according to claim 4, wherein a speaker is further disposed in the storage compartment, the speaker is connected to the host controller, the host controller outputs a control command to control the speaker to emit voice, and a sound port is disposed on the sidewall of the cabinet corresponding to the speaker.
7. The high-stability holographic projection display cabinet according to claim 4, wherein a control switch is disposed on one side of the cabinet body, and the control switch is connected to the control host.
8. The high-stability holographic projection display cabinet according to claim 1, wherein a plurality of heat dissipation holes are formed on the periphery of the bottom of the display shelf.
9. The high-stability holographic projection display cabinet of claim 3, wherein the cabinet body is an S-shaped curved surface structure, and the center of gravity of the cabinet body is concentrated at the bottom.
10. The high-stability holographic projection display cabinet according to claim 4, wherein a first through hole is formed in one side of the cabinet body, the first through hole is opposite to the storage compartment, and a maintenance door is further formed in one side of the cabinet body, and the maintenance door is detachably connected to the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102841.4U CN211087873U (en) | 2019-11-28 | 2019-11-28 | High-stability holographic projection display cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922102841.4U CN211087873U (en) | 2019-11-28 | 2019-11-28 | High-stability holographic projection display cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211087873U true CN211087873U (en) | 2020-07-24 |
Family
ID=71626040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922102841.4U Expired - Fee Related CN211087873U (en) | 2019-11-28 | 2019-11-28 | High-stability holographic projection display cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211087873U (en) |
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2019
- 2019-11-28 CN CN201922102841.4U patent/CN211087873U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |