CN213781428U

CN213781428U - Electronic information board fixing and supporting device

Info

Publication number: CN213781428U
Application number: CN202120061201.8U
Authority: CN
Inventors: 陈志勇; 彭华
Original assignee: Chongqing College of Electronic Engineering
Current assignee: Chongqing College of Electronic Engineering
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-07-23
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses an electronic information board fixed stay device, including unable adjustment base, the equal fixedly connected with support column in unable adjustment base's top both sides, the inside sliding connection of support column has the slip post, the top fixedly connected with shielding plate of slip post, the equal fixedly connected with fixed block in one side that two slip posts are relative, the bottom of shielding plate just is located the fixedly connected with mounting panel between two fixed blocks, compares with prior art, the beneficial effects of the utility model are that: overall operation is convenient, through mutually supporting of pull rod, expanding spring, slide and briquetting, puts the standing groove with the electronic information board in, the briquetting is fixed to its electronic information board and is compressed tightly, prevents that the wind from rocking, causes the damage, through mutually supporting of rocking handle, bevel gear, No. two bevel gear, support column, threaded rod, screw hole and slip post to be convenient for carry out the altitude mixture control to the electronic information board after fixing, in order to adapt to different positions, overall device's convenient operation.

Description

Electronic information board fixing and supporting device

Technical Field

The utility model relates to a fixed stay technical field specifically is an electronic information board fixed stay device.

Background

Electronic information engineering is a subject of electronic information control and information processing by applying modern technologies such as computers, and mainly studies on acquisition and processing of information, design, development, application and integration of electronic equipment and information systems. The electronic information board is widely applied, is generally used in the fields of exhibition, popularization, advertisement, information propaganda and the like, and plays a great role in promotion and propaganda of commodities. The in-process of using of current electronic information board fixed stay device is more fixed, is not convenient for carry out the not regulation of co-altitude to fixed electronic information board, and electronic information board is unstable at fixed in-process, meets the wind and blows and rocks easily, nevertheless causes the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic information board fixed stay device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a fixed supporting device of an electronic information board comprises a fixed base, wherein both sides of the top of the fixed base are fixedly connected with supporting columns, the inside of each supporting column is slidably connected with a sliding column, the top of each sliding column is fixedly connected with a shielding plate, one side, opposite to the two sliding columns, of each sliding column is fixedly connected with a fixed block, the bottom of each shielding plate is fixedly connected with a mounting plate between the two fixed blocks, the inside of each mounting plate is provided with a placing groove, both sides of each placing groove are provided with a sliding groove in the mounting plate, the inside of each sliding groove is slidably connected with a sliding plate, one side, located in the sliding plate, of each sliding groove is fixedly connected with a telescopic spring, the other side of each telescopic spring is fixedly connected with two pressing blocks, one end of each pressing block extends to the inside of each placing groove, the middle part, far away from one side of each pressing block, of each sliding plate is fixedly connected with a pull rod, one end of the pull rod extends to the outer side of the mounting plate.

Preferably, unable adjustment base's inside is equipped with the cavity, the inside of cavity is rotated and is connected with the dwang, two bevel gears of outside fixedly connected with of dwang, the inside rotation of support column is connected with the threaded rod, the inside of sliding column is equipped with the screw hole, sliding column and screw hole threaded connection are passed to the one end of threaded rod, the other end of threaded rod extends to the inside fixedly connected with No. two bevel gear of cavity, No. two bevel gear is connected with bevel gear meshing.

Preferably, one end of the rotating rod extends to the outer side of the fixed base and is fixedly connected with a rocking handle.

Preferably, a glass plate is bonded to one side of the mounting plate.

Preferably, one side of the pressing block is provided with an elastic gasket.

Compared with the prior art, the beneficial effects of the utility model are that: whole practicality is strong, and the operation is convenient, through the mutual cooperation of pull rod, expanding spring, slide and briquetting, in putting the standing groove with electronic information board, the briquetting is fixed to its electronic information board and is compressed tightly, prevents that the wind from rocking, causes the damage, through the cooperation each other of rocking handle, bevel gear, No. two bevel gears, support column, threaded rod, screw hole and slip post to be convenient for carry out altitude mixture control to the electronic information board after fixing, in order to adapt to different positions, integrated device's convenient operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention;

fig. 3 is a side view of the mounting plate of the present invention.

In the figure: 1. a fixed base; 2. a support pillar; 3. a sliding post; 4. mounting a plate; 5. a shielding plate; 6. a fixed block; 7. a glass plate; 8. a rocking handle; 9. a cavity; 10. rotating the rod; 11. a first bevel gear; 12. a second bevel gear; 13. a threaded rod; 14. a threaded hole; 15. briquetting; 16. a slide plate; 17. a tension spring; 18. a chute; 19. a pull rod; 20. and (6) placing the groove.

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.

Referring to fig. 1-3, the present invention provides a technical solution:

a fixed supporting device of an electronic information plate comprises a fixed base 1, wherein two sides of the top of the fixed base 1 are fixedly connected with supporting columns 2, the inside of each supporting column 2 is connected with a sliding column 3 in a sliding manner, the top of each sliding column 3 is fixedly connected with a baffle plate 5, one side, opposite to the two sliding columns 3, of each baffle plate 3 is fixedly connected with a fixed block 6, the bottom of each baffle plate 5 is fixedly connected with a mounting plate 4 positioned between the two fixed blocks 6, the inside of each mounting plate 4 is provided with a placing groove 20, two sides of each placing groove 20 are provided with sliding grooves 18 positioned in the mounting plates 4, the inside of each sliding groove 18 is connected with a sliding plate 16 in a sliding manner, one side, positioned in each sliding plate 16, of each sliding groove 18 is fixedly connected with a telescopic spring 17, the other side of each telescopic spring 17 is fixedly connected with two pressing blocks 15, the electronic information plate can be conveniently fixed, one end of each pressing block 15 extends to the inside of each placing groove 20, and the middle part, far away from one side of each sliding plate 16, is fixedly connected with a pull rod 19, one end of the tie rod 19 extends outside the mounting plate 4.

A cavity 9 is formed in the fixed base 1, a rotating rod 10 is rotatably connected in the cavity 9, two first bevel gears 11 are fixedly connected to the outer side of the rotating rod 10, a threaded rod 13 is rotatably connected in the supporting column 2, a threaded hole 14 is formed in the sliding column 3, one end of the threaded rod 13 penetrates through the sliding column 3 and is in threaded connection with the threaded hole 14, the other end of the threaded rod 13 extends to the interior of the cavity 9 and is fixedly connected with a second bevel gear 12, and the second bevel gear 12 is in meshed connection with the first bevel gear 11; one end of the rotating rod 10 extends to the outer side of the fixed base 1 and is fixedly connected with a rocking handle 8, so that the height of the supporting device can be conveniently adjusted; a glass plate 7 is bonded on one side of the mounting plate 4, so that the shielding is facilitated; one side of briquetting is equipped with the elastic gasket, prevents electronic information board surface damage.

Specifically, use the utility model discloses the time, at first put into standing groove 20 with the electronic information board, the electronic information board is pressed briquetting 15 and is removed to 18 insides of spout, and then drive slide 16 and remove, the shrink of expanding spring 17, get into in standing groove 20 completely when the electronic information board, expanding spring 17 drives slide 16 because elasticity removes, slide 16 drives briquetting 15 and supports the electronic information board four corners and carry out the fixed clamp and tightly, avoid rocking the damage, when needs carry out height control to the electronic information board after fixing, rotate rocking handle 8, dwang 10 drives bevel gear 11 and rotates, bevel gear 11 drives No. two bevel gear 12 and rotates, No. two bevel gear 12 drives threaded rod 13 and rotates, threaded rod 13 drives sliding column 3 and reciprocates, thereby carry out the regulation of height to the electronic information board.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The electronic information board fixing and supporting device comprises a fixing base (1) and is characterized in that supporting columns (2) are fixedly connected to the two sides of the top of the fixing base (1), sliding columns (3) are slidably connected to the inside of the supporting columns (2), shielding plates (5) are fixedly connected to the tops of the sliding columns (3), fixed blocks (6) are fixedly connected to the opposite sides of the two sliding columns (3), mounting plates (4) are fixedly connected to the bottoms of the shielding plates (5) and located between the two fixed blocks (6), a placing groove (20) is arranged inside the mounting plates (4), sliding grooves (18) are formed in the two sides of the placing groove (20) and located inside the mounting plates (4), sliding plates (16) are slidably connected to the inside of the sliding grooves (18), and telescopic springs (17) are fixedly connected to the inside of the sliding plates (16), two briquetting (15) of opposite side fixedly connected with of expanding spring (17), the one end of briquetting (15) extends to the inside of standing groove (20), briquetting (15) one side middle part fixedly connected with pull rod (19) are kept away from in slide (16), the one end of pull rod (19) extends to the outside of mounting panel (4).

2. An electronic information board fixing and supporting device according to claim 1, wherein: the inside of unable adjustment base (1) is equipped with cavity (9), the inside rotation of cavity (9) is connected with dwang (10), two bevel gear (11) of outside fixedly connected with of dwang (10), the inside rotation of support column (2) is connected with threaded rod (13), the inside of slip post (3) is equipped with screw hole (14), the one end of threaded rod (13) is passed slip post (3) and screw hole (14) threaded connection, the other end of threaded rod (13) extends to No. two bevel gear (12) of inside fixedly connected with of cavity (9), No. two bevel gear (12) are connected with bevel gear (11) meshing.

3. An electronic information board fixing and supporting device according to claim 2, wherein: one end of the rotating rod (10) extends to the outer side of the fixed base (1) and is fixedly connected with a rocking handle (8).

4. An electronic information board fixing and supporting device according to claim 1, wherein: and a glass plate (7) is bonded on one side of the mounting plate (4).

5. An electronic information board fixing and supporting device according to claim 1, wherein: one side of the pressing block (15) is provided with an elastic gasket.