CN210667531U

CN210667531U - Adjustable instruction board support

Info

Publication number: CN210667531U
Application number: CN202020039099.7U
Authority: CN
Inventors: 杨秋雨; 董宜彬; 邢立东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-06-02
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a regulation formula explanation tablet support, including base, connecting rod and connecting block, the connecting rod is installed to the base upper end, and the connecting rod lower extreme is equipped with the connecting block, and the connecting block downside is equipped with the stripper plate, and the stripper plate lower extreme left and right sides all is equipped with the spring, the connecting rod upper end is equipped with the sleeve, installs the turning block in the sleeve upside, and turning block upper end fixedly connected with places the board, places the board and controls both ends upside and all installs the fly leaf, and the one end that the board was placed is kept away from to the fly leaf all. The utility model discloses during the use, rotate the connecting rod and drive the connecting block and rotate, through the logical groove that sets up, when the connecting block coincides with leading to the groove, can dismantle the connecting block from the base, the installation and the dismantlement of the base and the connecting rod of being convenient for conveniently carry.

Description

Adjustable instruction board support

Technical Field

The utility model relates to a display device technical field specifically is a regulation formula indication tablet support.

Background

Museums are places for collecting, storing, displaying and studying physical objects representing natural and human cultural heritages, and for classifying objects having scientific, historical or artistic value, and for providing knowledge, education and appreciation to the public, and cultural education institutions, buildings, sites or social public institutions. Museums are non-profit permanent mechanisms, open to the public, provide services for social development and aim at learning, education and entertainment. Currently, instruction board racks are needed in museums.

When the existing tablet support is used, the tablet is generally made of paper and is placed on a placing plate of the support, the whole support is integrated, and the height of the tablet support cannot be adjusted according to actual needs. Accordingly, one skilled in the art has provided an adjustable placard support that addresses the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a regulation formula tablet support 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:

the utility model provides a regulation formula tablet support, includes base, connecting rod and connecting block, its characterized in that, the connecting rod is installed to the base upper end, and the connecting rod lower extreme is equipped with the connecting block, and the connecting block downside is equipped with the stripper plate, and the stripper plate lower extreme left and right sides all is equipped with the spring, the connecting rod upper end is equipped with the sleeve, and the sleeve right-hand member corresponds the connecting rod and is equipped with the locking bolt, and the sleeve upper end is equipped with places the board, places the board and all installs the fly leaf at both ends upside about, and the.

As a further scheme of the utility model, the base upper end corresponds the connecting block and is equipped with logical groove, and spring lower extreme fixed connection leads to the groove bottom.

As the utility model discloses the scheme of furthering again, the laminating of connecting block lower extreme and stripper plate upper end.

As a further proposal, the corresponding connecting rod is provided with a sliding groove and a connecting rod sliding connection sleeve in the lower side of the sleeve.

As the utility model discloses further scheme again, it is equipped with the limiting plate to place board front end downside.

As the utility model discloses scheme further again, place the board and rotate the connection fly leaf through the hinge, place and all be equipped with magnet two corresponding magnet one on the board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses during the use, rotate the connecting rod and drive the connecting block and rotate, through the logical groove that sets up, when the connecting block coincides with leading to the groove, can dismantle the connecting block from the base, the installation and the dismantlement of the base and the connecting rod of being convenient for conveniently carry.

2. The utility model discloses during the use, the pulling sleeve drives and places the board and reciprocate on the connecting rod, is convenient for adjust the height of placing the board, and extensive applicability adjusts and finishes the back and locks through the locking bolt.

3. The utility model discloses during the use, place the explanation tablet and place between board and the limiting plate, rotate both sides fly leaf, under the effect of magnet one and magnet two, be convenient for fix the explanation tablet on placing the board.

Drawings

Fig. 1 is a schematic structural view of an adjustable instruction board support.

Fig. 2 is a schematic structural diagram of a base in an adjustable instruction board support.

Fig. 3 is a schematic view of a structure at B in an adjustable instruction board support.

Fig. 4 is a schematic top view of a base in an adjustable instruction board support.

Fig. 5 is a schematic perspective view of a connecting rod and a connecting block in an adjustable indication board support.

In the figure: 1. a base; 2. a connecting rod; 3. connecting blocks; 4. a through groove; 5. a pressing plate; 6. a spring; 7. a sleeve; 8. Locking the bolt; 10. placing the plate; 11. a limiting plate; 12. a movable plate; 13. a magnet I; 14. and a second magnet.

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 to 5, in the embodiment of the present invention, an adjustable signboard support includes a base 1, a connecting rod 2 and a connecting block 3, and is characterized in that the connecting rod 2 is installed at the upper end of the base 1, the connecting block 3 is installed at the lower end of the connecting rod 2, an extruding plate 5 is installed at the lower side of the connecting block 3, the lower end of the connecting block 3 is attached to the upper end of the extruding plate 5, springs 6 are respectively installed at the left and right sides of the lower end of the extruding plate 5, a through groove 4 is installed at the upper end of the base 1 corresponding to the connecting block 3, and the lower end of;

2 upper ends of connecting rod are equipped with sleeve 7, it is equipped with the spout to correspond connecting rod 2 in the sleeve 7 downside, and 2 sliding connection sleeves 7 of connecting rod, the sleeve 7 right-hand member correspond connecting rod 2 and are equipped with locking bolt 8, and the sleeve 7 upper end is equipped with places board 10, place board 10 front end downside and be equipped with limiting plate 11, place board 10 and control both ends upside and all install fly leaf 12, fly leaf 12 keeps away from the one end of placing board 10 and all is equipped with magnet 13, place board 10 and pass through hinge rotation connection fly leaf 12, place and correspond magnet 13 on the board 10 and all be equipped with magnet two 14.

The utility model discloses a theory of operation is:

when the utility model is used, the connecting rod 2 is rotated to drive the connecting block 3 to rotate, through the arranged through groove 4, when the connecting block 3 is superposed with the through groove 4, the connecting block 3 can be disassembled from the base 1, the base 1 and the connecting rod 2 can be conveniently installed and disassembled, the carrying is convenient, and similarly, the connecting block 3 is inserted in the base 1 from the through groove 4, when the connecting block 3 is completely moved into the through groove 4, the connecting block 3 is rotated, because the left end and the right end of the connecting block 3 are provided with the limit blocks, the connecting block 3 is limited, the connecting block 3 is clamped in the through groove 4, under the action of the spring 6 and the extrusion plate 5, the connecting block 3 is more tightly jointed with the base 1, the sleeve 7 is pulled to drive the placing plate 10 to move up and down on the connecting rod 2, the height of the placing plate 10 is convenient to adjust, the applicability is wide, the locking is locked through the locking bolt 8 after the, the two side movable plates 12 are rotated to facilitate the fixing of the instruction cards on the placing plate 10 under the action of the first magnet 13 and the second magnet 14.

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

1. The utility model provides a regulation formula tablet support, includes base (1), connecting rod (2) and connecting block (3), its characterized in that, connecting rod (2) are installed to base (1) upper end, and connecting rod (2) lower extreme is equipped with connecting block (3), and connecting block (3) downside is equipped with stripper plate (5), and the stripper plate (5) lower extreme left and right sides all is equipped with spring (6), connecting rod (2) upper end is equipped with sleeve (7), and sleeve (7) right-hand member corresponds connecting rod (2) and is equipped with locking bolt (8), and sleeve (7) upper end is equipped with places board (10), places board (10) and all installs fly leaf (12) to both ends upside about both ends, and the one end of placing board (10) is kept away from in fly leaf (12) all is.

2. An adjustable signboard support according to claim 1, wherein the upper end of the base (1) is provided with a through groove (4) corresponding to the connecting block (3), and the lower end of the spring (6) is fixedly connected to the bottom end of the through groove (4).

3. An adjustable placard support according to claim 1, wherein the lower end of the connecting block (3) abuts the upper end of the compression plate (5).

4. Adjustable placard support according to claim 1, characterized in that the lower side of the sleeve (7) is provided with a sliding groove corresponding to the connecting rod (2), the connecting rod (2) being slidably connected to the sleeve (7).

5. Adjustable placard holder according to claim 1, characterized in that the lower side of the front end of the placing plate (10) is provided with a limiting plate (11).

6. An adjustable signboard holder according to claim 1, wherein the placing plate (10) is pivotally connected to the movable plate (12) via a hinge, and the placing plate (10) is provided with a second magnet (14) corresponding to the first magnet (13).