CN211375570U - Touchable double-screen display projector - Google Patents
Touchable double-screen display projector Download PDFInfo
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- CN211375570U CN211375570U CN201921222630.8U CN201921222630U CN211375570U CN 211375570 U CN211375570 U CN 211375570U CN 201921222630 U CN201921222630 U CN 201921222630U CN 211375570 U CN211375570 U CN 211375570U
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Abstract
The utility model relates to a tangible two screen display show projecting apparatus, including casing, camera lens, preceding footing, back footing, DVI interface, USB interface, power cord, touch-control display screen, the front side center at the casing is established to the camera lens, the front end bottom surface at the casing is established to the preceding footing, the rear end bottom surface at the casing is established to the back footing. The utility model discloses the setting that the projecting apparatus adopted has both been optimized to the profit, change the method of the single-screen display of traditional projecting apparatus, the improvement possesses the setting of display screen for projecting apparatus itself, can include two display modes of display screen itself and projecting lens, and can possess the access of external information source, can realize the effect of synchronous switching demonstration, and the hardware configuration that equipment adopted is internal advanced hardware configuration, and possess inside convulsions radiating fan, realize the interior wind cycle for the work of dispelling the heat of control mainboard and display screen assembly, should use widely.
Description
Technical Field
The utility model relates to an office equipment field especially relates to a tangible two screen display show projecting apparatus.
Background
The projector is also called a projector, is a device capable of projecting images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV and the like through different interfaces to play corresponding video signals, can be used in places such as families, offices, schools, entertainment places and the like at present, but the existing projector is generally provided with a single lens, and in order to improve the current situation that a single lens of the projector is used for projection and cannot be operated, the touchable double-screen display projector is designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tangible two screen display show projecting apparatus to solve above-mentioned technical problem, for realizing above-mentioned purpose the utility model discloses a following technical scheme:
the utility model provides a tangible two screen display show projecting apparatus, includes casing, camera lens, preceding footing, back footing, DVI interface, USB interface, power cord, touch-control display screen, the front side center at the casing is established to the camera lens, preceding footing is established in the front end bottom surface of casing, the rear end bottom surface at the casing is established to the back footing, the DVI interface is equipped with two, and two DVI interfaces are established side by side at the left surface rear end of casing, the USB interface is equipped with threely, and the front end at the left surface of casing is established side by side to three USB interface, the right flank at the casing is connected to the power cord, the touch-control display screen embeds the interior top side of casing, preceding footing, back footing integrated into one piece.
On the basis of the technical scheme, the shell is internally provided with a control main board, a main board pad, a main board fixing screw, a heat radiation fan and a display screen assembly, the control main board is fixed at the inner bottom of the machine shell through main board fixing screws, the main board foot pads are respectively arranged on the bottom surfaces of two ends of the control main board, the heat radiation fan is fixed on the right side of the control main board, the inner bottom of the shell is provided with an air inlet grid and an air outlet grid, the air inlet grille is arranged on the bottom surface of the machine shell on the left side of the control main board, the air outlet grille is arranged on the bottom surface of the machine shell on the right side of the control main board, the heat radiation fan is fixed on the top surface of the air outlet grid, the top surface of the air inlet grid is paved with a dust filter screen, the display screen assembly is fixed on the bottom surface of the touch display screen, the touch display screen is integrally connected with the display screen assembly, and the display screen assembly is connected with the control mainboard.
On the basis of the technical scheme, the control mainboard model is an integrated RK3188T controller mainboard, the model of touch display screen, display screen assembly is Jing Dongfang SG215FHB-A10, the mainboard pad foot is made by rubber materials, casing, front footing, back footing are made by PC + ABS engineering plastic alloy material, mainboard set screw is made by metal copper material, the cooling fan model is stage EFB0812HHB, the dust filter screen adopts carbon fiber material to weave and makes, the model of camera lens is EPSON-CB-5510.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses the setting that the projecting apparatus adopted has both been optimized to the profit, change the method of the single-screen display of traditional projecting apparatus, the improvement possesses the setting of display screen for projecting apparatus itself, can include two display modes of display screen itself and projecting lens, and can possess the access of external information source, can realize the effect of synchronous switching demonstration, and the hardware configuration that equipment adopted is internal advanced hardware configuration, and possess inside convulsions radiating fan, realize the interior wind cycle for the work of dispelling the heat of control mainboard and display screen assembly, should use widely.
Drawings
Fig. 1 is a general appearance state diagram of the present invention.
Fig. 2 is the utility model discloses half a section disassemble the schematic diagram.
In the figure: the display device comprises a shell, a lens, a front foot, a rear foot, a 5-DVI interface, a 6-USB interface, a 7-power line, a 8-touch display screen, a 9-control main board, a 10-main board pad, a 11-main board fixing screw, a 12-heat dissipation fan, a 13-display assembly, a 14-air inlet grille, a 15-air outlet grille and a 16-dust filter screen.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
The utility model provides a tangible two screen display show projecting apparatus, includes casing 1, camera lens 2, preceding footing 3, back footing 4, DVI interface 5, USB interface 6, power cord 7, touch-control display screen 8, camera lens 2 is established at the front side center of casing 1, preceding footing 3 is established in the front end bottom surface of casing 1, back footing 4 is established in the rear end bottom surface of casing 1, DVI interface 5 is equipped with two, and two DVI interfaces 5 are established side by side at the left surface rear end of casing 1, USB interface 6 is equipped with threely, and the front end at the left surface of casing 1 is established side by side to three USB interface 6, power cord 7 is connected at the right flank of casing 1, touch-control display screen 8 embeds in the top side of casing 1, preceding footing 3, 4 integrated into one piece of back footing.
The inner part of the casing 1 is provided with a control mainboard 9, a mainboard pad 10, a mainboard fixing screw 11, a heat radiation fan 12 and a display screen assembly 13, the control mainboard 9 is fixed at the inner bottom of the casing 1 through the mainboard fixing screw 11, the mainboard pad 10 is respectively arranged at the bottom surfaces of the two ends of the control mainboard 9, the heat radiation fan 12 is fixed at the right side of the control mainboard 9, the inner bottom of the casing 1 is provided with an air inlet grille 14 and an air outlet grille 15, the air inlet grille 14 is arranged at the bottom surface of the casing 1 at the left side of the control mainboard 9, the air outlet grille 15 is arranged at the bottom surface of the casing 1 at the right side of the control mainboard 9, the heat radiation fan 12 is fixed at the top surface of the air outlet grille 15, the top surface of the air inlet grille 14 is paved with a dust filter screen 16, the display screen assembly 13 is fixed at the, the display screen assembly 13 is connected with the control main board 9.
The utility model discloses a novel multifunctional electronic device, including control mainboard 9 model for integrated RK3188T controller mainboard, touch-control display screen 8, display screen assembly 13's model is Jing Dongfang SG215FHB-A10, mainboard pad foot 10 is made by rubber materials, casing 1, preceding footing 3, back footing 4 are made by PC + ABS engineering plastic alloy material, mainboard set screw 11 is made by metal copper material, radiator fan 12 model is the platform and reaches EFB0812HHB, dust filter screen 16 adopts carbon fiber material to weave and makes, the model of camera lens 2 is EPSON-CB-5510.
The utility model discloses the theory of operation: when the equipment is used, the equipment is firstly required to be placed at a film watching position with excellent effect, then one of a DVI interface line and a USB interface line can be selected to be connected with an external signal source, if any external signal source is connected, display information existing in the connected signal source can be displayed on a touch display screen of the equipment, then whether a lens is used as a signal output can be selected on the touch display screen of the equipment, when the lens is selected to be used for projection, the lens can display a picture appearing on the touch display screen, in addition, the equipment is provided with a unique heat dissipation system, because the position of a control mainboard is compared with the whole machine shell, the control mainboard is placed at the inner center of the machine shell, and a certain gap is formed between the control mainboard and the top surface and the bottom surface of the machine shell, the bottom surface of the back side of the equipment is provided with an air inlet grating, and the bottom surface of the, and the top side of the air outlet grid is provided with a cooling fan, the cooling fan can blow air to the air outlet grid, because the air storage amount in the shell is quantitative, when the fan operates, the air can be discharged, under the condition, the air inlet grid can suck air into the shell, and the dust filter screen of the air inlet grid is used for preventing tiny dust from entering the shell, so that the operation effect of the control mainboard is influenced.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (2)
1. The utility model provides a two screen display projectors of tangible, its characterized in that, includes casing (1), camera lens (2), preceding footing (3), back footing (4), DVI interface (5), USB interface (6), power cord (7), touch-control display screen (8), camera lens (2) are established at the front side center of casing (1), preceding footing (3) are established in the front end bottom surface of casing (1), back footing (4) are established in the rear end bottom surface of casing (1), DVI interface (5) are equipped with two, and two DVI interfaces (5) are established side by side at the left surface back end of casing (1), USB interface (6) are equipped with threely, and three USB interface (6) are established side by side at the front end of the left surface of casing (1), power cord (7) are connected at the right flank of casing (1), touch-control display screen (8) inlay the top side in casing (1), the shell (1), the front bottom foot (3) and the rear bottom foot (4) are integrally formed.
2. The touch-enabled dual-screen display projector according to claim 1, wherein the housing (1) is internally provided with a control main board (9), main board pads (10), main board fixing screws (11), a heat dissipation fan (12) and a display screen assembly (13), the control main board (9) is fixed at the inner bottom of the housing (1) through the main board fixing screws (11), the main board pads (10) are respectively arranged at the bottom surfaces of the two ends of the control main board (9), the heat dissipation fan (12) is fixed at the right side of the control main board (9), the inner bottom of the housing (1) is provided with an air inlet grille (14) and an air outlet grille (15), the air inlet grille (14) is arranged at the bottom surface of the housing (1) at the left side of the control main board (9), the air outlet grille (15) is arranged at the bottom surface of the housing (1) at the right side of the control main board (9), the heat radiation fan (12) is fixed on the top surface of an air outlet grid (15), a dust filter screen (16) is laid on the top surface of an air inlet grid (14), a display screen assembly (13) is fixed on the bottom surface of a touch display screen (8), the touch display screen (8) and the display screen assembly (13) are integrally connected, the display screen assembly (13) is connected with a control mainboard (9), the model of the control mainboard (9) is an integrated RK31 3188T controller mainboard, the models of the touch display screen (8) and the display screen assembly (13) are Beijing east SG215FHB-A10, a mainboard pad foot (10) is made of a rubber material, a shell (1), a front foot (3) and a rear foot (4) are made of a PC + ABS engineering plastic alloy material, a mainboard fixing screw (11) is made of a copper material, and the model of the heat radiation fan (12) is an EF081B 2HHB, the dust filter screen (16) is woven by carbon fiber materials, and the type of the lens (2) is EPSON-CB-5510.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921222630.8U CN211375570U (en) | 2019-07-31 | 2019-07-31 | Touchable double-screen display projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921222630.8U CN211375570U (en) | 2019-07-31 | 2019-07-31 | Touchable double-screen display projector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211375570U true CN211375570U (en) | 2020-08-28 |
Family
ID=72154370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921222630.8U Active CN211375570U (en) | 2019-07-31 | 2019-07-31 | Touchable double-screen display projector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211375570U (en) |
-
2019
- 2019-07-31 CN CN201921222630.8U patent/CN211375570U/en active Active
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