CN114397940A - Embedded and portable tablet computer projection device - Google Patents
Embedded and portable tablet computer projection device Download PDFInfo
- Publication number
- CN114397940A CN114397940A CN202111523897.2A CN202111523897A CN114397940A CN 114397940 A CN114397940 A CN 114397940A CN 202111523897 A CN202111523897 A CN 202111523897A CN 114397940 A CN114397940 A CN 114397940A
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- Prior art keywords
- shell
- groove
- close
- mounting
- wall
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
- G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/142—Adjusting of projection optics
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Optics & Photonics (AREA)
- Projection Apparatus (AREA)
Abstract
The invention discloses an embedded and portable tablet personal computer projection device which comprises a tablet personal computer shell, wherein the right side of the tablet personal computer shell is provided with a mounting groove, the inner cavity of the mounting groove is movably connected with a mounting shell, the bottom of the mounting shell is provided with a positioning mechanism, the bottom of the inner cavity of the mounting shell is fixedly provided with a storage battery, the right side of the mounting shell, which is close to the bottom, is provided with a charging port, the right side of the inner cavity of the mounting shell, which is close to the top, is provided with a circuit board, and the mounting groove, a positioning block, the mounting shell and other series of components are matched for use, so that the mounting shell can be arranged in the inner cavity of the mounting groove in an embedded mode, and the subsequent carrying and use are facilitated; through the matching use among a series of components such as the supporting block, the movable plate and the latch, the invention can be used for supporting through the matching of the movable plate and the shell of the tablet personal computer when a user is inconvenient to hold the tablet personal computer, and is convenient for adjusting the angle of the projection lens.
Description
Technical Field
The invention relates to the technical field of projection, in particular to an embedded and portable tablet computer projection device.
Background
The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, and also has the function of storage and memory. The intelligent electronic device can be operated according to a program, and can automatically process mass data at a high speed. Along with the rapid development of electronic technology, the types of computers are more and more, a tablet computer is provided, the existing tablet computer needs to be matched with a projection device when projection operation is carried out, but the traditional projection device is large in size and cannot be embedded into the tablet computer to be carried and used, meanwhile, when the existing projection device is matched with the tablet computer, a user needs to hold the tablet computer for use, and the user cannot carry out other work when projection is carried out undoubtedly, so that the embedded and portable tablet computer projection device is provided for solving the problems.
Disclosure of Invention
The invention provides an embedded and portable tablet computer projection device to overcome the defects in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an embedded and portable panel computer projection device comprises a panel computer shell, wherein the right side of the panel computer shell is provided with a mounting groove, the inner cavity of the mounting groove is movably connected with a mounting shell, the bottom of the mounting shell is provided with a positioning mechanism, the bottom of the inner cavity of the mounting shell is fixedly provided with a storage battery, the right side of the mounting shell close to the bottom is provided with a charging port, the right side of the inner cavity of the mounting shell close to the top is provided with a circuit board, a lead is arranged between the circuit board and the storage battery, the front side of the circuit board is provided with a radiating fin, the front side of the circuit board is provided with a laser display close to the top, the top of the laser display is provided with a focalizer, the top of the focalizer is provided with a compensator, the compensator and the focalizer are both arranged in the inner cavity of the mounting shell, the top of the mounting shell is provided with a projection lens, the outer side of the projection lens is provided with a protection mechanism, the switch is installed near top department on installation shell right side, just installation shell right side is equipped with supporting mechanism, both sides department all installs two radiator-grilles around the installation shell top is close to.
Preferably, positioning mechanism includes two cushions, two the relative one side of cushion is laminated each other, and two the cushion is kept away from one side mutually respectively with installation shell bottom and mounting groove inner wall bottom fixed connection, the installation shell bottom is close to left side fixedly connected with locating piece, mounting groove inner wall bottom is close to left side department and has seted up the constant head tank, the locating piece bottom extends to the constant head tank inner chamber, just the slot has been seted up on the locating piece right side, tablet computer shell right side is close to bottom department and is equipped with the riser, riser left side fixedly connected with inserted bar, the cross slot has been seted up on constant head tank inner wall right side, the inserted bar left end runs through the cross slot, and plug-in connects at the slot inner chamber, inserted bar top and cross slot inner wall top swing joint.
Preferably, the protection machanism includes the dustcoat, the dustcoat is located the projection lens outside, just the dustcoat bottom is laminated with the installation shell top, dustcoat top fixedly connected with cord, the cord is kept away from dustcoat one end and installation shell top fixed connection, the dustcoat outside is close to bottom department threaded connection and is had a screw thread section of thick bamboo, screw thread section of thick bamboo fixed connection is at the installation shell top.
Preferably, the supporting mechanism includes the supporting shoe, the installation shell right side has been seted up and has been erected the groove, supporting shoe top and perpendicular inslot wall top swing joint, the supporting shoe left side is equipped with the fly leaf, fly leaf bottom and perpendicular inslot wall bottom swing joint, just fly leaf left side fixedly connected with a plurality of latch, two elastic rope of fly leaf top fixedly connected with, two elastic rope sets up around being, erect inslot wall top and be close to left side department and seted up two curved grooves, the elastic rope keeps away from the one end of fly leaf and extends to curved inslot cavity to with curved inslot wall one side fixed connection.
Preferably, the opening is arranged at the position, close to the center, of the left side of the installation shell, and a side plate is movably connected to the left side of the installation shell.
Preferably, the inserted bar top fixedly connected with slider, the spout has been seted up at cross slot inner wall top, slider swing joint is at the spout inner chamber, just fixedly connected with spring between slider left side and the spout inner wall.
Preferably, the mounting shell has both sides seted up the spacing groove around, the equal fixedly connected with stopper in both sides around the mounting groove inner wall, stopper swing joint is at spacing inslot chamber.
Compared with the prior art, the invention has the beneficial effects that:
1. when the portable electronic device is used, the mounting groove, the positioning block, the mounting shell and other series of components are matched for use, so that the mounting shell can be mounted in the inner cavity of the mounting groove in an embedded mode, and the portable electronic device is convenient to carry and use subsequently;
2. when the projection lens is used, the support block, the movable plate, the latch and the like are arranged to be matched with each other, so that the projection lens can be matched with the shell of the tablet personal computer to be supported and used when a user cannot conveniently hold the projection lens by hand, and the angle of the projection lens can be conveniently adjusted.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a view of the present invention showing the expanded view of the support block;
FIG. 3 is a side view of an elastic cord of the present invention component;
FIG. 4 is a top view of the component mounting housing of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 1;
FIG. 7 is an enlarged view of the invention at C in FIG. 1.
Reference numbers in the figures: 1. a tablet computer housing; 2. mounting grooves; 3. mounting a shell; 4. a storage battery; 5. a charging port; 6. a wire; 7. a side plate; 8. a circuit board; 9. a heat sink; 10. a laser display; 11. a focuser; 12. a compensator; 13. a soft cushion; 14. positioning blocks; 15. positioning a groove; 16. a slot; 17. inserting a rod; 18. a vertical block; 19. a transverse groove; 20. a spring; 21. a chute; 22. a slider; 23. a support block; 24. a movable plate; 25. clamping teeth; 26. an elastic cord; 27. a curved groove; 28. a housing; 29. a flexible cord; 30. a projection lens; 31. a threaded barrel; 32. a heat-dissipating web; 33. a limiting block; 34. a limiting groove; 35. a switch; 36. a vertical slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: an embedded and portable panel computer projection device comprises a panel computer shell 1, wherein the right side of the panel computer shell 1 is provided with a mounting groove 2, the inner cavity of the mounting groove 2 is movably connected with a mounting shell 3, the front side and the rear side of the mounting shell 3 are respectively provided with a limiting groove 34, the front side and the rear side of the inner wall of the mounting groove 2 are respectively fixedly connected with a limiting block 33, the limiting blocks 33 are movably connected with the inner cavity of the limiting grooves 34, the mounting of the mounting shell 3 is limited through the arrangement, the left side of the mounting shell 3 is provided with an opening close to the center, the left side of the mounting shell 3 is movably connected with a side plate 7, the inside of the mounting shell 3 is convenient to clean through the arrangement, the bottom of the mounting shell 3 is provided with a positioning mechanism, the positioning mechanism comprises two cushions 13, opposite sides of the two cushions 13 are mutually attached, and the side far away from the two cushions 13 are respectively and fixedly connected with the bottom of the mounting shell 3 and the inner wall of the mounting groove 2, a positioning block 14 is fixedly connected to the bottom of the mounting shell 3 near the left side, a positioning groove 15 is formed in the bottom of the inner wall of the mounting groove 2 near the left side, the bottom of the positioning block 14 extends to the inner cavity of the positioning groove 15, a slot 16 is formed in the right side of the positioning block 14, a vertical block 18 is arranged on the right side of the tablet computer shell 1 near the bottom, an insertion rod 17 is fixedly connected to the left side of the vertical block 18, a transverse slot 19 is formed in the right side of the inner wall of the positioning groove 15, the left end of the insertion rod 17 penetrates through the transverse slot 19 and is inserted into the inner cavity of the slot 16, the top of the insertion rod 17 is movably connected with the top of the inner wall of the transverse slot 19, the mounting shell 3 in the mounting groove 2 is positioned through the arrangement, a sliding block 22 is fixedly connected to the top of the insertion rod 17, a sliding groove 21 is formed in the top of the inner wall of the transverse slot 19, the sliding block 22 is movably connected with an inner cavity of the sliding groove 21, a spring 20 is fixedly connected between the left side of the sliding block 22 and the bottom of the inner cavity of the mounting shell 3, and a storage battery 4 is fixedly installed at the bottom of the inner cavity of the mounting shell 3, a charging port 5 is arranged on the right side of the mounting shell 3 close to the bottom, a circuit board 8 is arranged on the right side of the inner cavity of the mounting shell 3 close to the top, a lead 6 is arranged between the circuit board 8 and the storage battery 4, a radiating fin 9 is arranged on the front side of the circuit board 8, a laser display 10 is arranged on the front side of the circuit board 8 close to the top, a focalizer 11 is arranged on the top of the laser display 10, a compensator 12 is arranged on the top of the focalizer 11, the compensator 12 and the focalizer 11 are both arranged in the inner cavity of the mounting shell 3, a projection lens 30 is arranged on the top of the mounting shell 3, a protection mechanism is arranged on the outer side of the projection lens 30, the protection mechanism comprises an outer cover 28, the outer cover 28 is positioned on the outer side of the projection lens 30, the bottom of the outer cover 28 is attached to the top of the mounting shell 3, a soft rope 29 is fixedly connected to the top of the outer cover 28, a threaded barrel 31 is connected to the outer side of the outer cover 28 close to the bottom through threads, the threaded cylinder 31 is fixedly connected to the top of the mounting shell 3, the projection lens 30 is protected through the arrangement, the switch 35 is mounted on the right side of the mounting shell 3 close to the top, the supporting mechanism is arranged on the right side of the mounting shell 3 and comprises a supporting block 23, a vertical groove 36 is formed in the right side of the mounting shell 3, the top of the supporting block 23 is movably connected with the top of the inner wall of the vertical groove 36, a movable plate 24 is arranged on the left side of the supporting block 23, the bottom of the movable plate 24 is movably connected with the bottom of the inner wall of the vertical groove 36, a plurality of clamping teeth 25 are fixedly connected to the left side of the movable plate 24, two elastic ropes 26 are fixedly connected to the top of the movable plate 24, the two elastic ropes 26 are arranged in a front-back mode, two curved grooves 27 are formed in the top of the inner wall of the vertical groove 36 close to the left side, one end, far away from the movable plate 24, of the elastic ropes extends to the inner cavity of the curved grooves 27, and the mounting shell 3 and the tablet computer shell 1 are supported through the arrangement, two heat dissipation nets 32 are respectively arranged at the top of the mounting shell 3 near the front side and the rear side.
The working principle is as follows: when the invention is used, the vertical block 18 is pulled to enable the vertical block 18 to drive the inserted link 17 to move, the inserted link 17 compresses the spring 21 through the sliding block 22, at the moment, the installation shell 3 is slid to the inner cavity of the installation groove 2 through the arrangement of the limit block 33 and the limit groove 34, the installation shell 3 drives the locating block 14 to move to the inner cavity of the locating groove 15, at the moment, the vertical block 18 is loosened, the vertical block 18 drives the inserted link 17 to be inserted in the inner cavity of the slot 16 under the action of the spring 21, so as to carry out locating operation on the locating block 14, further carry out locating operation on the installation shell 3, when projection operation is required, the outer cover 28 is rotated, the outer cover 28 is not covered outside the projection lens 30 through the threaded connection of the outer cover 28 and the threaded cylinder 31, then a user can hold the tablet computer shell 1 by hand, press the switch 35, and the radiating fin 9, the laser display 10, the focalizer 11, the compensator 12 and other parts are driven through power supply of the storage battery 4, when a user is not convenient to hold the tablet computer shell 1 for a long time, the supporting block 23 can be moved to the outer side of the vertical groove 36, the movable plate 24 is pulled at the same time, the movable plate 24 drives the latch 25 to move, the movable plate 24 stretches the two elastic ropes 26, after the movable plate 24 moves to a proper angle, the supporting block 23 is moved, the supporting block 23 is clamped between two adjacent latches 25, then the bottom of the tablet computer shell 1 and the bottom of the movable plate 24 are attached to the top surface of the workbench to be supported, the projection lens 30 is obliquely arranged to perform projection operation, the user releases the two hands at the same time, the projection lens can be used for performing other operations, the storage battery 4 can be conveniently charged through the charging port 5, and through the arrangement of the outer cover 28, protection operations such as dustproof and waterproof are carried out projection lens 30, and after the use, can repeat above-mentioned operation and tear installation shell 3 open from installation groove 2 is inside to open curb plate 7, with this to the inside deashing clearance operation that carries out of installation shell 3, through the cooperation of radiator-grid 32 and fin 9, to the inside and outside operation of dispelling the heat of installation shell 3, so that follow-up use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an embedded, portable panel computer projection arrangement, includes panel computer shell (1), its characterized in that: the panel computer comprises a panel computer shell (1), wherein a mounting groove (2) is formed in the right side of the panel computer shell (1), a mounting shell (3) is movably connected to the inner cavity of the mounting groove (2), a positioning mechanism is arranged at the bottom of the mounting shell (3), a storage battery (4) is fixedly mounted at the bottom of the inner cavity of the mounting shell (3), a charging port (5) is formed in the right side of the mounting shell (3) close to the bottom, a circuit board (8) is mounted on the right side of the inner cavity of the mounting shell (3) close to the top, a lead (6) is mounted between the circuit board (8) and the storage battery (4), a cooling fin (9) is mounted on the front side of the circuit board (8), a laser display (10) is mounted on the front side of the circuit board (8) close to the top, a focalizer (11) is arranged on the top of the laser display (10), a compensator (12) is arranged on the top of the focalizer (11), and both the compensator (12) and the focalizer (11) are mounted in the inner cavity of the mounting shell (3), projection lens (30) are installed at installation shell (3) top, projection lens (30) outside is equipped with protection machanism, installation shell (3) right side is close to top department and installs switch (35), just installation shell (3) right side is equipped with supporting mechanism, both sides department all installs two radiator-screens (32) around installation shell (3) top is close to.
2. The embedded portable tablet computer projection device of claim 1, wherein: the positioning mechanism comprises two cushions (13), wherein one side of each cushion (13) which is opposite to each other is mutually laminated, the two cushions (13) are respectively and fixedly connected with the bottom of the installation shell (3) and the bottom of the inner wall of the installation shell (2) far away from one side, the bottom of the installation shell (3) is close to the left side and is fixedly connected with a positioning block (14), the bottom of the inner wall of the installation shell (2) is close to the left side and is provided with a positioning groove (15), the bottom of the positioning block (14) extends to the inner cavity of the positioning groove (15), the right side of the positioning block (14) is provided with a slot (16), the right side of the tablet computer shell (1) is provided with a vertical block (18) close to the bottom, the left side of the vertical block (18) is fixedly connected with an inserting rod (17), the right side of the inner wall of the positioning groove (15) is provided with a transverse groove (19), the left end of the inserting rod (17) penetrates through the transverse groove (19) and is connected with the inner cavity of the slot (16), the top of the inserted bar (17) is movably connected with the top of the inner wall of the transverse groove (19).
3. The embedded portable tablet computer projection device of claim 1, wherein: protection machanism includes dustcoat (28), dustcoat (28) are located projection lens (30) outside, just dustcoat (28) bottom and installation shell (3) top laminating, dustcoat (28) top fixedly connected with cord (29), dustcoat (28) one end and installation shell (3) top fixed connection are kept away from in cord (29), dustcoat (28) outside is close to bottom department threaded connection and is had a screw thread section of thick bamboo (31), screw thread section of thick bamboo (31) fixed connection is at installation shell (3) top.
4. The embedded portable tablet computer projection device of claim 1, wherein: the supporting mechanism comprises a supporting block (23), a vertical groove (36) is formed in the right side of the mounting shell (3), the top of the supporting block (23) is movably connected with the top of the inner wall of the vertical groove (36), a movable plate (24) is arranged on the left side of the supporting block (23), the bottom of the movable plate (24) is movably connected with the bottom of the inner wall of the vertical groove (36), a plurality of latches (25) are fixedly connected to the left side of the movable plate (24), two elastic ropes (26) are fixedly connected to the top of the movable plate (24), the two elastic ropes (26) are arranged in the front and at the back of the movable plate (24), two curved grooves (27) are formed in the position, close to the left side, of the top of the inner wall of the vertical groove (36), one end, far away from the movable plate (24), of each elastic rope (26) extends to the inner cavity of the curved groove (27) and is fixedly connected with one side of the inner wall of the curved groove (27).
5. The embedded portable tablet computer projection device of claim 1, wherein: the left side of the installation shell (3) is close to the center and is provided with an opening, and the left side of the installation shell (3) is movably connected with a side plate (7).
6. The embedded portable tablet computer projection device of claim 2, wherein: inserted bar (17) top fixedly connected with slider (22), spout (21) have been seted up at cross slot (19) inner wall top, slider (22) swing joint is in spout (21) inner chamber, just fixedly connected with spring (20) between slider (22) left side and spout (21) inner wall.
7. The embedded portable tablet computer projection device of claim 1, wherein: spacing groove (34) have all been seted up to both sides around installation shell (3), the equal fixedly connected with stopper (33) in both sides around mounting groove (2) inner wall, stopper (33) swing joint is in spacing groove (34) inner chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111523897.2A CN114397940A (en) | 2021-12-14 | 2021-12-14 | Embedded and portable tablet computer projection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111523897.2A CN114397940A (en) | 2021-12-14 | 2021-12-14 | Embedded and portable tablet computer projection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114397940A true CN114397940A (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111523897.2A Pending CN114397940A (en) | 2021-12-14 | 2021-12-14 | Embedded and portable tablet computer projection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114397940A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115904012A (en) * | 2023-01-06 | 2023-04-04 | 山东中网云安智能科技有限公司 | Portable intelligent classification encrypts fort machine system |
-
2021
- 2021-12-14 CN CN202111523897.2A patent/CN114397940A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115904012A (en) * | 2023-01-06 | 2023-04-04 | 山东中网云安智能科技有限公司 | Portable intelligent classification encrypts fort machine system |
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