CN214796526U - Multifunctional display board for technical popularization - Google Patents
Multifunctional display board for technical popularization Download PDFInfo
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- CN214796526U CN214796526U CN202023033837.6U CN202023033837U CN214796526U CN 214796526 U CN214796526 U CN 214796526U CN 202023033837 U CN202023033837 U CN 202023033837U CN 214796526 U CN214796526 U CN 214796526U
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Abstract
The utility model relates to a technical field is promoted to the technique, and a multi-functional show board is used in technical popularization is disclosed, including the show body, the front side of show body is opened and is equipped with to inlay and establishes the groove, and it corresponds inlays and establishes that the inslot fixing clip has inlayed the display screen, two first cardboards of the symmetrical fixedly connected with of lower extreme of show body, two the relative one side of first cardboard rotates through ball bearing and is connected with the reciprocal lead screw of same root, the fixed rotating electrical machines that is provided with in the outside of first cardboard, the output shaft of rotating electrical machines run through the lateral wall of first cardboard and with the one end fixed connection of reciprocal lead screw, the pole wall screw thread of reciprocal lead screw has cup jointed the U-shaped board of wiping. The utility model discloses can clean the clearance fast to the dirty clearance of dust on display screen surface, improve cleaning efficiency greatly, save the labour, guarantee the show quality of display screen.
Description
Technical Field
The utility model relates to a technical field especially relates to a technical popularization is with multi-functional show board.
Background
The display board is an article for displaying information to be expressed, and can be divided into various categories according to different use environments and use modes.
Along with the development of science and technology, adopt large-scale display screen can demonstrate more content when carrying out the technology popularization show, can be better more effective show to the technique in opposite directions, very big improvement show quality and efficiency, but present display screen show board is in long-time use because its surface of external dust and electrostatic adsorption's effect can the more dust of adhesion, consequently need regularly carry out the cleaning operation of surface cleaning, this operation is gone on through the manual work mostly at present, the manual work is comparatively wasted time and energy, and there is the condition of omitting easily, and then the show quality of show board has been influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving display screen display board among the prior art because its surface of external dust and electrostatic absorption's effect can the more dust of adhesion in long-time use, consequently need regularly carry out the cleaning operation of wiping on the surface, this operation is mostly gone on through the manual work at present, the manual work is comparatively wasted time and energy, and there is the condition of omitting easily, and then has influenced the problem of the show quality of show board, and the multi-functional show board is used in technological popularization that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a multifunctional display board for technical popularization comprises a display board body, wherein an embedding groove is formed in the front side of the display board body, a display screen is fixedly clamped and embedded in the corresponding embedding groove, two first clamping boards are symmetrically and fixedly connected to the lower end of the display board body, one opposite side of each first clamping board is rotatably connected with a same reciprocating screw rod through a ball bearing, a rotating motor is fixedly arranged on the outer side of each first clamping board, an output shaft of the rotating motor penetrates through the side wall of each first clamping board and is fixedly connected with one end of each reciprocating screw rod, a U-shaped wiping board is sleeved on the rod wall of each reciprocating screw rod in a threaded manner, two second clamping boards are symmetrically and fixedly connected to the upper end of the display board body, one opposite side wall of each second clamping board is fixedly connected with a same guide slide rod, and a slide hole which is slidably sleeved with each guide slide rod is formed in the side wall of the upper end of each U-shaped wiping board, the inner side of the vertical part of the U-shaped wiping plate is fixedly connected with a connecting plate, and the inner side of the connecting plate is fixedly connected with a sponge wiping pad.
Preferably, the rear side of the connecting plate is symmetrically and fixedly connected with a plurality of wedge-shaped clamping blocks, dovetail clamping grooves matched and clamped with the wedge-shaped clamping blocks are formed in the side wall of the inner side of the U-shaped wiping plate, and the U-shaped wiping plate is fixedly connected with the wedge-shaped clamping blocks through bolts.
Preferably, the left and right sides of the display board body are fixedly clamped with rectangular frames, and the inside of each rectangular frame is fixedly connected with a plurality of transversely-arranged placing boards.
Preferably, the rectangular frame is close to one side upper end fixedly connected with T shape fixture block of show board body, the T shape draw-in groove that matches the joint with T shape fixture block is seted up to the upper end lateral wall of show board body.
Preferably, the lower extreme symmetry fixedly connected with two U-shaped fixed plates of show board body, the lower extreme of U-shaped fixed plate passes through the same bottom plate of many support columns fixedly connected with.
Preferably, the display screen and the rotating motor are electrically connected with an external power supply through a control switch.
Compared with the prior art, the utility model provides a multi-functional show board is used in technology popularization possesses following beneficial effect:
1. this technique is promoted and is used multi-functional show board, show edition of books body and display screen through being equipped with, the display screen is established the groove through inlaying and is firmly inlayed and establish at show edition of books body inboard, can realize the relevant effective show of technical popularization content, start the rotating electrical machines when needs go on the dirty clearance of display screen surface dust, the rotating electrical machines drives reciprocal lead screw and rotates, screw cup joint effect through reciprocal lead screw and U-shaped board makes the U-shaped board of wiping drive the sponge and wipes the pad and remove, the direction slide bar also can carry out effective spacing slip to the upside of U-shaped board of wiping, the sponge is wiped the pad and is cleaned the clearance fast to the dirty dust on display screen surface, the cleaning efficiency is greatly improved, the labour is saved, the display quality of display screen has been guaranteed.
2. This multi-functional show board is used in technique popularization, through the rectangle frame that is equipped with, the rectangle frame can be connected at the lateral wall of show body fast through the matching joint of T shape fixture block and T shape draw-in groove, and a plurality of boards of placing that set up in the rectangle frame can classify and place the technical popularization manual, and the use of taking of people of being convenient for has increased the popularization performance.
And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can clean the clearance fast to the dirt of dust on display screen surface, improve cleaning efficiency greatly, save the labour, guarantee the show quality of display screen.
Drawings
Fig. 1 is a schematic structural view of a multifunctional display board for technical popularization according to the present invention;
fig. 2 is the utility model provides a technological popularization is with the structural sketch that looks sideways at of board is wiped to U-shaped of multi-functional show board.
In the figure: the display board comprises a display board body 1, a display screen 2, a first clamping board 4, a reciprocating screw rod 5, a rotating motor 6, a U-shaped wiping board 7, a second clamping board 8, a guide sliding rod 9, a connecting board 10, a sponge wiping pad 11, a wedge-shaped fixture block 12, a dovetail-shaped fixture groove 13, a rectangular frame 14, a placing board 15, a T-shaped fixture block 16, a T-shaped fixture groove 17, a U-shaped fixing board 18, a supporting column 19 and a bottom board 20.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a multifunctional display board for technical popularization, comprising a display board body 1, wherein an embedding groove 2 is arranged at the front side of the display board body 1, a display screen 3 is fixedly clamped and embedded in the corresponding embedding groove 2, two first clamping boards 4 are symmetrically and fixedly connected with the lower end of the display board body 1, one opposite side of the two first clamping boards 4 is rotatably connected with the same reciprocating screw 5 through a ball bearing, a rotating motor 6 is fixedly arranged at the outer side of the first clamping board 4, an output shaft of the rotating motor 6 penetrates through the side wall of the first clamping board 4 and is fixedly connected with one end of the reciprocating screw 5, a U-shaped wiping board 7 is sleeved on the rod wall of the reciprocating screw 5 in a threaded manner, two second clamping boards 8 are symmetrically and fixedly connected with the upper end of the display board body 1, one opposite side wall of the two second clamping boards 8 is fixedly connected with the same guide slide bar 9, a slide hole which is sleeved with the guide slide bar 9 is arranged on the upper end side wall of the U-shaped wiping board 7, the inner side of the vertical part of the U-shaped wiping plate 7 is fixedly connected with a connecting plate 10, and the inner side of the connecting plate 10 is fixedly connected with a sponge wiping pad 11.
The rear side of the connecting plate 10 is symmetrically and fixedly connected with a plurality of wedge-shaped clamping blocks 12, the inner side wall of the U-shaped wiping plate 7 is provided with a dovetail clamping groove 13 matched and clamped with the wedge-shaped clamping blocks 12, and the U-shaped wiping plate 7 is fixedly connected with the wedge-shaped clamping blocks 12 through bolts.
The left and right sides of show board body 1 all is fixed joint mutually opposite sides mutually has rectangle frame 14, and the inside fixedly connected with of rectangle frame 14 is a plurality of boards 15 of placing that transversely set up.
The rectangular frame 14 is close to one side upper end fixedly connected with T shape fixture block 16 of show board body 1, and the upper end lateral wall of show board body 1 is seted up and is matchd the T shape draw-in groove 17 of joint with T shape fixture block 16.
Two U-shaped fixed plates 18 are symmetrically and fixedly connected to the lower end of the display board body 1, and the lower ends of the U-shaped fixed plates 18 are fixedly connected with a same bottom plate 20 through a plurality of supporting columns 19.
The display screen 3 and the rotating motor 6 are electrically connected with an external power supply through a control switch.
In the utility model, when in use, the display screen 3 is firmly embedded inside the display board body 1 through the display board body 1 and the display screen 3 which are arranged, the display screen 3 is firmly embedded inside the display board body 1 through the embedding groove 2, thereby realizing the related effective display of the technical popularization content, the rotating motor 6 is started when the dust on the surface of the display screen 3 needs to be cleaned, the rotating motor 6 drives the reciprocating screw rod 5 to rotate, the U-shaped wiping plate 7 drives the sponge wiping pad 11 to move through the screw sleeving action of the reciprocating screw rod 5 and the U-shaped wiping plate 7, the guide slide rod 9 can also effectively limit the sliding on the upper side of the U-shaped wiping plate 7, the sponge wiping pad 11 can quickly wipe and clean the dust on the surface of the display screen 3, the cleaning efficiency is greatly improved, the labor force is saved, the display quality of the display screen 3 is ensured, through the rectangular frame 14 which is arranged, the rectangular frame 14 can be quickly connected with the side wall of the display board body 1 through the matching joint of the T-shaped clamping block 16 and the T-shaped clamping groove 17, a plurality of boards 15 of placing that set up in the rectangle frame 14 can classify and place the technical popularization manual, and the use of taking of people of being convenient for has increased the popularization performance.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A multifunctional display board for technical popularization comprises a display board body (1) and is characterized in that an embedding groove (2) is formed in the front side of the display board body (1), a display screen (3) is fixedly clamped in the corresponding embedding groove (2), two first clamping boards (4) are symmetrically and fixedly connected to the lower end of the display board body (1), one opposite side of the two first clamping boards (4) is rotatably connected with a same reciprocating screw rod (5) through a ball bearing, a rotating motor (6) is fixedly arranged on the outer side of each first clamping board (4), an output shaft of the rotating motor (6) penetrates through the side wall of each first clamping board (4) and is fixedly connected with one end of each reciprocating screw rod (5), a U-shaped wiping plate (7) is sleeved on the rod wall thread of each reciprocating screw rod (5), two second clamping boards (8) are symmetrically and fixedly connected to the upper end of the display board body (1), two the same root direction slide bar (9) of the relative one side lateral wall fixedly connected with of second cardboard (8), the upper end lateral wall of U-shaped wiping board (7) is seted up and is slided the slide opening that cup joints with direction slide bar (9), the inboard fixedly connected with connecting plate (10) of vertical portion of U-shaped wiping board (7), inboard fixedly connected with sponge wiping pad (11) of connecting plate (10).
2. The multifunctional display board for technical popularization according to claim 1, wherein a plurality of wedge-shaped fixture blocks (12) are symmetrically and fixedly connected to the rear side of the connecting plate (10), dovetail slots (13) matched and clamped with the wedge-shaped fixture blocks (12) are formed in the side wall of the inner side of the U-shaped wiping plate (7), and the U-shaped wiping plate (7) and the wedge-shaped fixture blocks (12) are fixedly connected through bolts.
3. The multifunctional display board for technical popularization according to claim 1, wherein rectangular frames (14) are fixedly clamped on the left and right opposite sides of the display board body (1), and a plurality of transversely arranged placing boards (15) are fixedly connected inside the rectangular frames (14).
4. The multifunctional display board for technical popularization according to claim 3, wherein a T-shaped clamping block (16) is fixedly connected to the upper end of one side, close to the display board body (1), of the rectangular frame (14), and a T-shaped clamping groove (17) matched and clamped with the T-shaped clamping block (16) is formed in the side wall of the upper end of the display board body (1).
5. The multifunctional display board for technical popularization according to claim 1, wherein two U-shaped fixing plates (18) are symmetrically and fixedly connected to the lower end of the display board body (1), and the lower ends of the U-shaped fixing plates (18) are fixedly connected with the same bottom board (20) through a plurality of supporting columns (19).
6. The multifunctional display board for technical popularization according to claim 1, wherein the display screen (3) and the rotating motor (6) are electrically connected with an external power supply through a control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033837.6U CN214796526U (en) | 2020-12-16 | 2020-12-16 | Multifunctional display board for technical popularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033837.6U CN214796526U (en) | 2020-12-16 | 2020-12-16 | Multifunctional display board for technical popularization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796526U true CN214796526U (en) | 2021-11-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023033837.6U Active CN214796526U (en) | 2020-12-16 | 2020-12-16 | Multifunctional display board for technical popularization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214796526U (en) |
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2020
- 2020-12-16 CN CN202023033837.6U patent/CN214796526U/en active Active
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