CN212587178U

CN212587178U - Bulletin board convenient to transport

Info

Publication number: CN212587178U
Application number: CN202021747130.9U
Authority: CN
Inventors: 涂业锋; 杨文学; 刘昀
Original assignee: Liuyang Fangyuan Advertising Planning Co ltd
Current assignee: Liuyang Fangyuan Advertising Planning Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-02-23
Anticipated expiration: 2030-08-19

Abstract

The application relates to a bulletin board convenient to transport. Including the box with can dismantle the support column of connecting in the box both sides, the box openly lateral wall seted up with the inside communicating visual window of box, the box includes the curb plate of backplate and circumference, two first folded sheet, two are set to the backplate components of a whole that can function independently first folded sheet junction is articulated to be connected, four the curb plate articulates respectively in the four sides reason of backplate, can dismantle the connection between two adjacent curb plates, sets two second folded sheets, two with two first folded sheet junction looks vertically curb plate components of a whole that can function independently between the second folded sheet. This application has the effect of convenient transportation.

Description

Bulletin board convenient to transport

Technical Field

The application relates to a bulletin board, in particular to a bulletin board convenient to transport.

Background

The bulletin board is an effective means for organizations or enterprise units to publicize bulletins, is often applied to public places such as streets, factories, hotels and the like, and is one of the main publicity modes.

At present, the common bulletin board comprises a box body for posting bulletins and a support welded on two sides of the box body and used for supporting the box body, and the conventional bulletin board belongs to an integrated type and is large in size, so that the conventional bulletin board is extremely inconvenient in transportation.

SUMMERY OF THE UTILITY MODEL

In order to provide a bulletin board convenient to transport.

The application provides a bulletin board of convenient transportation adopts following technical scheme:

the utility model provides a bulletin board of convenient transportation, includes the box and can dismantle the support column of connecting in the box both sides, the box openly lateral wall set up with the inside communicating visual window of box, the box includes the curb plate of backplate and circumference, two first folded sheet, two are set to the backplate components of a whole that can function independently first folded sheet junction is articulated to be connected, four the curb plate articulates respectively in the four sides reason of backplate, can dismantle the connection between two adjacent curb plates, sets two second folded sheets, two with two first folded sheet junction looks vertically curb plate components of a whole that can function independently between the second folded sheet can dismantle the connection.

Through adopting above-mentioned technical scheme, the transportation is unpack apart to the box and the support column to the components of a whole that can function independently setting of box and support column, and four curb plates of box set up and articulated the connection through articulated mode and box backplate components of a whole that can function independently, then can roll over four curb plates of box flat, and the box backplate is folded to reduce area occupied, convenient transportation.

Preferably, one side wall of the joint of the two second folding plates is provided with an embedded groove, and the other side wall is provided with an insertion block inserted into the embedded groove. And a butterfly screw is arranged at the joint of the two second folding plates, and the bottom of the butterfly screw is abutted against the surface of the insertion block.

Through adopting above-mentioned technical scheme, make two second folded sheets be connected through the mode of caulking groove and inserted block, rethread butterfly screw rod is fixed two second folded sheets, strengthens the stability of box.

Preferably, the butterfly screw is arranged on one side in the box body.

Through adopting above-mentioned technical scheme, the butterfly screw rod sets up inside the box, can reduce the damage of external condition to the butterfly screw rod and make the box more pleasing to the eye.

Preferably, a soft sealing strip is arranged in the caulking groove.

By adopting the technical scheme. The flexible sealing strips arranged in the caulking grooves can improve the sealing performance of the box body and reduce the infiltration of external rainwater.

Preferably, the connecting rings are arranged on the side walls of the joints of the two adjacent side plates in a staggered mode along the length direction, when the side plates are in an unfolded state, the ring centers of the connecting rings on the two adjacent side plates are located on the same straight line, and the connecting rings are inserted with the pin shafts.

Through adopting above-mentioned technical scheme, couple together first folded sheet and curb plate through the round pin axle, conveniently fix first folded sheet and curb plate, and easily install.

Preferably, the end part of the pin shaft is in threaded connection with the side wall of the back plate.

Through adopting above-mentioned technical scheme, round pin axle head threaded connection strengthens the stability of curb plate and backplate on the backplate, also improves the stability of box simultaneously.

Preferably, the support column with T type groove has been seted up along vertical direction to the lateral wall of box contact, the T type piece that supplies box and support column to slide and connect is seted up to the box lateral wall, one side lower extreme of support column and box contact is provided with and contradicts at bottom half stopper.

Through adopting above-mentioned technical scheme, T type groove and T type piece cooperate and slide, make things convenient for the installation between box and the support column, and the support column is provided with the conflict at the bottom half stopper with one side lower extreme of box contact, can make the box fix on the support column.

Preferably, the support column comprises an upper support column and a lower support column, the upper support column and the lower support column are hinged to each other, the upper support column and the lower support column are both fixedly provided with fixed cylinders in the vertical direction, and the two fixed cylinders are fixedly connected through a screw.

By adopting the technical scheme. During transportation, the supporting columns are folded in a hinged mode, so that the transportation is facilitated; the fixed cylinder can strengthen the stability of the connection between the upper support and the lower support when the support column is erected.

In summary, the present application includes at least one of the following beneficial technical effects:

the components of a whole that can function independently setting of box and support column conveniently unpacks box and support column apart the transportation, and four curb plates of box set up and articulated the connection through articulated mode and box backplate components of a whole that can function independently, then can roll over four curb plates of box flat, and the box backplate is folded to reduce area occupied, convenient transportation.

Make two second folded sheets be connected through the mode of caulking groove and inserted block, rethread butterfly screw rod is fixed two second folded sheets, strengthens the stability of box.

During transportation, the supporting columns are folded in a hinged mode, so that the transportation is facilitated; the fixed cylinder can strengthen the stability of the connection between the upper support and the lower support when the support column is erected.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an exploded view of the contact portion of the slug and the bezel of the embodiment of the present application;

fig. 3 is an exploded view of the connection ring and the pin connection portion according to the embodiment of the present application.

Reference numerals: 1. a box body; 2. a support pillar; 21. an upper pillar; 22. a lower pillar; 3. a visual window; 4. a side plate; 5. a back plate; 51. a first folding plate; 6. a second folding plate; 7. caulking grooves; 8. inserting a block; 9. a butterfly screw; 10. a flexible sealing strip; 11. a connecting ring; 12. a pin shaft; 13. a T-shaped groove; 14. a T-shaped block; 15. a limiting block; 16. a fixed cylinder; 17. a screw.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a bulletin board convenient to transport. Referring to fig. 1, the box comprises a box body 1 and support columns 2 detachably connected to two sides of the box body 1, a visible window 3 communicated with the interior of the box body 1 is formed in the side wall of the front side of the box body 1, the box body 1 comprises a back plate 5 and circumferential side plates 4, the back plate 5 is divided into two first folding plates 51, the joints of the two first folding plates 51 are hinged through hinges, the four side plates 4 are respectively connected to the four side edges of the back plate 5 through hinges, the two adjacent side plates 4 are detachably connected, the side plate 4 which is perpendicular to the joints of the two first folding plates 51 is divided into two second folding plates 6, the two second folding plates 6 are detachably connected, the four side plates 4 of the box body 1 can be folded, the back plate 5 of the box body 1 is folded, the occupied area is reduced, and transportation; the hinged position of the side plate 4 and the back plate 5 is sealed by a sealing strip, so that the box body is prevented from leaking water.

Referring to fig. 1, the supporting column 2 comprises an upper supporting column 21 and a lower supporting column 22, the upper supporting column 21 and the lower supporting column 22 are hinged together through hinges, and the upper supporting column 21 and the lower supporting column 22 can be folded during transportation, so that the transportation is convenient; the upper support column 21 and the lower support column 22 are both fixedly provided with the fixed cylinders 16 in the vertical direction, and the two fixed cylinders 16 are fixedly connected through the screw rods 17, so that the connection stability of the upper support column 21 and the lower support column 22 can be enhanced when the support column 2 is erected.

Referring to fig. 2, an insertion groove 7 is formed in one side wall of the joint of the two second folding plates 6, a soft sealing strip 10 is arranged in the insertion groove 7, an insertion block 8 inserted into the insertion groove 7 is arranged on the other side wall, and the depth of the insertion groove 7 is greater than the length of the insertion block 8, so that the insertion block 8 can be inserted into the insertion groove 7 when the two second folding plates 6 rotate; the caulking groove 7 and the inserting block 8 are convenient to install, and the soft sealing strip 10 in the caulking groove 7 can improve the sealing property in the box body 1; the connection part of the two second folding plates 6 is provided with a butterfly screw 9, the bottom of the butterfly screw 9 is abutted to the insertion block 8 and is positioned on one side in the box body 1, and the connection stability of the two second folding plates 6 is enhanced through the butterfly screw 9.

Referring to fig. 1 and 3, the connecting rings 11 are arranged at the side wall of the joint of two adjacent side plates 4 in a staggered manner along the length direction, and the connecting rings 11 respectively positioned on the two side plates 4 are arranged at intervals, so that when the two side plates 4 are turned over, the ring centers of the two adjacent connecting rings 11 are positioned on the same straight line. The connecting ring 11 is inserted with the pin shaft 12 and the end part of the pin shaft 12 is in threaded connection with the back plate 5, the two side plates 4 are conveniently connected in a mode of the pin shaft 12, and then the end part of the pin shaft 12 is in threaded connection with the back plate 5, so that the connection stability of the side plates 4 and the back plate 5 is improved.

Referring to fig. 1, T type groove 13 has been seted up along vertical direction to the lateral wall of support column 2 and the contact of box 1, and the T type piece 14 that supplies box 1 and support column 2 to slide and connect is seted up to the 1 lateral wall of box, makes things convenient for the installation between box 1 and the support frame, and support column 2 is provided with the conflict at 1 bottom stopper 15 of box with one side lower extreme of the contact of box 1, prevents that box 1 from continuing to slide to 2 lower extremes of support column.

The implementation principle of the bulletin board convenient to transport in the embodiment of the application is as follows: when the bulletin board needs to be transported to other places, can unpack box 1 and both sides support column 2 earlier through the mode that slides apart, last pillar 21 on the support column 2 can fold up through the hinge with lower pillar 22, butterfly screw 9 can be demolishd earlier to the second folded sheet 6 of box 1 curb plate 4, make two blocks of second folded sheets 6 can separate, fold up the hinge on backplate 5, fold up box 1 wholly into two parts, pull down round pin axle 12 on the curb plate 4 again, fold up curb plate 4 all around, the whole area that occupies after box 1 is folded diminishes, convenient transportation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a bulletin board of convenient transportation which characterized in that: include box (1) and can dismantle support column (2) of connecting in box (1) both sides, box (1) front lateral wall seted up with box (1) inside communicating visual window (3), box (1) includes curb plate (4) of backplate (5) and circumference, two first folded sheet (51), two are set to backplate (5) components of a whole that can function independently first folded sheet (51) junction is articulated to be connected, four curb plate (4) articulate respectively at the four sides edge of backplate (5), can dismantle between two adjacent curb plate (4) and connect, set into two second folded sheet (6) with two first folded sheet (51) junction looks vertically curb plate (4) components of a whole that can function independently, two can dismantle between second folded sheet (6) and connect.

2. A bulletin board of claim 1 for convenient transport, wherein: a caulking groove (7) is formed in one side wall of the joint of the two second folding plates (6), an inserting block (8) which is connected with the caulking groove (7) in an inserting mode is arranged on the other side wall of the joint of the two second folding plates (6), a butterfly screw (9) is connected to the joint of the two second folding plates (6) in a threaded mode, and the end portion of the butterfly screw (9) abuts against the surface of the inserting block (8).

3. A bulletin board of claim 2 for convenient transport, wherein: the butterfly screw (9) is arranged on one side in the box body (1).

4. A bulletin board of claim 3 for convenient transport, wherein: and a soft sealing strip (10) is arranged in the caulking groove (7).

5. A bulletin board of claim 1 for convenient transport, wherein: the side wall of the joint of the two adjacent side plates (4) is provided with connecting rings (11) in a staggered mode along the length direction, when the side plates (4) are in an unfolded state, the ring centers of the connecting rings (11) on the two adjacent side plates (4) are located on the same straight line, and the connecting rings (11) are inserted with pin shafts (12).

6. A bulletin board of claim 5 for convenient transport, wherein: the end part of the pin shaft (12) is in threaded connection with the side wall of the back plate (5).

7. A bulletin board of claim 1 for convenient transport, wherein: support column (2) with T type groove (13) have been seted up along vertical direction to the lateral wall of box (1) contact, box (1) lateral wall is seted up and is supplied box (1) and support column (2) to slide T type piece (14) of connecting, support column (2) are provided with conflict at box (1) bottom stopper (15) with one side lower extreme of box (1) contact.

8. A bulletin board of claim 1 for convenient transport, wherein: the supporting column (2) comprises an upper supporting column (21) and a lower supporting column (22), the upper supporting column (21) and the lower supporting column (22) are hinged to each other, the upper supporting column (21) and the lower supporting column (22) are fixedly provided with fixed cylinders (16) in the vertical direction, and the fixed cylinders (16) are fixedly connected through screws (17).