Technology exchanges multi-functional show board
Technical Field
The utility model relates to a show board technical field specifically is a multi-functional show board of technique interchange.
Background
The display board refers to a plate-shaped medium used for releasing and displaying information, and is made of paper, new materials, metal materials and the like.
By way of search, chinese patent No. CN201620318129.1, discloses a multifunctional display board, comprising: the LED lamp board comprises a board body, wherein the board body is of a rectangular structure, an LED lamp is arranged at the top end of the board body, and a magnetic board surface is arranged in the right side area of the board body; the display screen is arranged on the back face of the plate body in parallel and is connected with the plate body in a sliding mode through a sliding assembly, and the display screen is used for sliding along the plate body in the transverse direction and extending out of the plate body; the splint, the splint pass through the fixed setting in of spring hinge subassembly in the left side edge of plate body.
The multifunctional display board in the patent has the following defects: the display board mainly expands the use area of the display board, and the display board has a wide use range and is possibly used in various industries, but the existing display board can only display on a single side, thereby limiting the display content of the display board.
SUMMERY OF THE UTILITY MODEL
To prior art not enough, the utility model provides a multi-functional show board of technique interchange has overcome prior art not enough, aims at solving the limited problem of content of current show board show.
In order to achieve the above object, the utility model provides a following technical scheme: a technical communication multifunctional display board comprises a display board body.
As the utility model discloses a preferred technical scheme, a multi-functional show board of technique interchange, which comprises a base, four gyro wheels of taking the brake of base bottom outer wall fixedly connected with, two installing ports have been seted up to base top outer wall, and the flexible post with adjustable inner wall fixedly connected with of two installing ports, two the same installing frame of flexible capital portion outer wall fixedly connected with, the both sides inner wall of installing frame rotates and is connected with same show board, one side outer wall swing joint of installing frame has placement mechanism, and the opposite side outer wall fixedly connected with actuating mechanism of installing frame, one side outer wall fixedly connected with receiver of installing frame.
As a preferred technical scheme of the utility model, actuating mechanism includes the drive case, and one side inner wall of drive case is connected with the gear through the bearing, the transmission shaft of gear is connected on the transmission shaft of show board.
As a preferred technical scheme of the utility model, two slide bars of driving box bottom inner wall fixedly connected with, and the outer wall of two slide bars has cup jointed the spring.
As an optimal technical scheme of the utility model, two the outer wall sliding connection of slide bar has same rack, and rack and gear intermeshing, rack bottom outer wall fixedly connected with connecting rod, and connecting rod bottom outer wall fixedly connected with handle.
As a preferred technical scheme of the utility model, placing mechanism is including placing the case, and places one side outer wall of case and seted up the opening, open-ended inner wall sliding connection has the sliding plate.
As a preferred technical scheme of the utility model, two installation ears of sliding plate bottom outer wall fixedly connected with, and the outer wall spiro union of two installation ears has connecting bolt, place case one side outer wall and seted up two and connecting bolt assorted screw.
As a preferred technical scheme of the utility model, place one side outer wall fixedly connected with connecting seat of case, and the outer wall spiro union of connecting seat has locking bolt, threaded hole is seted up to one side outer wall of installing frame, and screw hole and locking bolt phase-match.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a set up rotatable show board on the installing frame, the both sides outer wall of show board can show, has increased the show area of show board, is convenient for show more content, sets up the placement mechanism in one side of installing frame again simultaneously, conveniently directly puts and exchanges relevant model through the placement mechanism;
(2) The utility model arranges the driving mechanism on one side of the mounting frame, and the rotation of the display board is conveniently and directly limited through the matching between the gear and the rack arranged in the driving mechanism, thereby improving the stability of the display board;
(3) The utility model discloses a set up the locking bolt on placing the case, through the cooperation between locking bolt and the screw hole, the case is accomodate to the convenience to reduce display device's volume, the sliding plate also can be accomodate simultaneously, and the setting of gyro wheel conveniently removes display device on the base.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the driving mechanism of the present invention;
fig. 3 is a schematic structural diagram of the mounting frame of the present invention.
In the figure: 1. a base; 2. a roller; 3. a telescopic column; 4. installing a frame; 5. a display board; 6. a drive mechanism; 7. a placement mechanism; 8. a drive box; 9. a gear; 10. a rack; 11. a connecting rod; 12. a handle; 13. a slide bar; 14. a spring; 15. a storage box; 16. a threaded hole; 17. placing a box; 18. locking the bolt; 19. a sliding plate; 20 connecting the bolts.
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 a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, a multi-functional show board of technical communication, which comprises a base 1, four gyro wheels 2 with brakes are fixedly connected to the outer wall of the bottom of the base 1, two installing ports are provided on the outer wall of the top of the base 1, and the adjustable telescopic columns 3 are fixedly connected to the inner walls of the two installing ports, the same installing frame 4 is fixedly connected to the outer wall of the top of the two telescopic columns 3, the inner walls of the two sides of the installing frame 4 are rotatably connected with the same show board 5, one outer wall of one side of the installing frame 4 is movably connected with a placing mechanism 7, and the other outer wall of the other side of the installing frame 4 is fixedly connected with a driving mechanism 6, one outer wall of one side of the installing frame 4 is fixedly connected with a storage box 15, the show area of the show board 5 is increased by the rotatable double-sided show board 5, the problem that the show contents of the existing show board 5 are limited is solved, and the mechanical equipment involved in the technical communication contents can be simulated and demonstrated through the model by setting the placing mechanism 7.
Specifically, please refer to fig. 1-2, the driving mechanism 6 includes a driving box 8, and one side inner wall of the driving box 8 is connected with a gear 9 through a bearing, a transmission shaft of the gear 9 is connected to a transmission shaft of the display board 5, the inner wall of the bottom of the driving box 8 is fixedly connected with two sliding rods 13, and outer walls of the two sliding rods 13 are sleeved with springs 14, outer walls of the two sliding rods 13 are slidably connected with a same rack 10, and the rack 10 and the gear 9 are engaged with each other, the outer wall of the bottom of the rack 10 is fixedly connected with a connecting rod 11, and the outer wall of the bottom of the connecting rod 11 is fixedly connected with a handle 12, through the coaxial rotation of the gear 9 and the display board 5 in the driving box 8, the rotation of the gear 9 is limited, and through the cooperation between the springs 14 and the rack 10 arranged on the sliding rods 13, the driving rack 10 and the gear 9 are conveniently contacted for limiting.
Specifically, please refer to fig. 1 and 3, the placing mechanism 7 includes a placing box 17, and an outer wall of one side of the placing box 17 is provided with an opening, an inner wall of the opening is slidably connected with a sliding plate 19, two mounting lugs are fixedly connected with an outer wall of the bottom of the sliding plate 19, and the outer walls of the two mounting lugs are screwed with a connecting bolt 20, an outer wall of one side of the placing box 17 is provided with two screw holes matched with the connecting bolt 20, the simulation model is conveniently placed through the setting of the placing box 17, and meanwhile, the actual placing area of the placing box 17 is conveniently increased through the setting of the sliding plate 19.
Specifically, please refer to fig. 3, a connecting seat is fixedly connected to an outer wall of one side of the placing box 17, a locking bolt 18 is screwed on the outer wall of the connecting seat, a threaded hole 16 is formed in an outer wall of one side of the mounting frame 4, the threaded hole 16 is matched with the locking bolt 18, the placing box 17 is conveniently accommodated through the locking bolt 18, and the size of the display device is reduced.
The working principle is as follows: during the use, remove appointed position with base 1 through gyro wheel 2, paste or write the content that needs the show respectively on the both sides outer wall of show board 5 again, when needs rotate show board 5, can directly stimulate handle 12, handle 12 directly stimulates rack 10 through connecting rod 11 and moves down, directly compress spring 14 on the slide bar 13 when rack 10 moves down, rack 10 keeps away from the locking of gear 9 unblock to show board 5 simultaneously, thereby can overturn show board 5, when the technique exchanges, usually need use some mechanical models or emulation mould to cooperate the content of show interchange, at this moment unscrew locking bolt 18, expand and place case 17, loosen connecting bolt 20 and pull open sliding plate 19, increase places the actual area of putting of case 17.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.