Display rack convenient to turn over by angle

Abstract

The utility model discloses a display rack convenient to turn over, which comprises two display frames and further comprises a corner connecting piece located at the upper end position between the two display frames, the corner connecting piece comprises a first connecting piece and a second connecting piece, a first through hole is formed in the center of the first connecting piece, and a second through hole is formed in the center of the second connecting piece. A first through hole is formed in the center of the first connecting piece, a first arc-shaped hole is formed in the position, located on the side edge of the first through hole, of the first connecting piece, a plurality of first positioning holes are formed in the position, located on the peripheral side of the first arc-shaped hole, of the first connecting piece, a second through hole is formed in the center of the second connecting piece, and a second arc-shaped hole is formed in the position, located on the side edge of the second through hole, of the second connecting piece; a plurality of second positioning holes are formed in the positions, located on the peripheral sides of the second arc-shaped holes, of the second connecting pieces, a first sliding groove with an inverted-T-shaped cross section is formed in the upper end of the display frame located on one side, and a second sliding groove with an inverted-T-shaped cross section is formed in the upper end of the display frame located on the other side.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of display stand design, and particularly relates to a display stand convenient for turning angles. BACKGROUND

[0002] The display stand is a terminal promotion tool, and comes with the development of terminal POP advertising, has advantages such as green environmental protection, convenient transportation, rapid assembly and the like. It is placed in a sales place, can display goods, convey information and promote sales. The design of the display stand is usually matched according to the characteristics of products, and a creative LOGO label is added, so that the products are prominently displayed in front of the public, thereby increasing the advertising effect.

[0003] At present, the Chinese patent with the publication number CN212694706U and the publication date of March 12, 2021 discloses an economic management information classification display propaganda display stand, which comprises support legs, a support seat sleeved at the top of the support legs and a display plate hingedly connected to the support seat. The support seat can rotate along the vertical direction of the support legs, and the display plate can be turned up and down along the support seat. The two sides of the rear side of the display plate are hingedly connected to extension plates through a plurality of hinges, and the extension plates abut against the rear side of the display plate after being turned over. The rear side of the display plate is hingedly connected to a stop block at the bottom of both ends, and the stop block is provided with a first stop plate and a second stop plate distributed upward and downward.

[0004] The extension plate of the economic management information classification display propaganda display stand is hingedly connected to the two sides of the display plate. However, the turning angle after turning over cannot be positioned through the hinged connection, so that the turning angle of the display stand cannot be adjusted according to actual display needs. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a display stand convenient for turning angles, which can arbitrarily adjust the placing angle between two display frames according to actual display needs.

[0006] The above technical purpose of the utility model is realized through the following technical scheme: a display stand facilitating angle turning, comprising two display frames, characterized in that: further comprising a corner connecting piece located at the upper end position between the two display frames, the corner connecting piece comprises a first connecting piece located at the upper end of one side display frame, a second connecting piece integrally arranged at one side of the first connecting piece and located at the upper end of the other side display frame, a first through hole is formed at the center of the first connecting piece, a first arc-shaped hole is formed at the side of the first connecting piece and located at the side of the first through hole, a plurality of first positioning holes are formed at the circumferential side of the first arc-shaped hole on the first connecting piece, a second through hole is formed at the center of the second connecting piece, a second arc-shaped hole is formed at the side of the second connecting piece and located at the side of the second through hole, a plurality of second positioning holes are formed at the circumferential side of the second arc-shaped hole on the second connecting piece, a first sliding groove with a cross section in the shape of a "convex" Chinese character is formed at the upper end of the display frame on one side, and a second sliding groove with a cross section in the shape of a "convex" Chinese character is formed at the upper end of the display frame on the other side.

[0007] A first sliding block corresponding to the first connecting piece is embedded in the bottom of the first sliding groove, a first threaded hole corresponding to the first through hole is formed in the first sliding block, a second threaded hole corresponding to the plurality of first positioning holes is formed in the first sliding block, a first bolt is arranged on the first connecting piece and threadedly connected in the first threaded hole after passing through the first through hole, and a second bolt is arranged on the first connecting piece and threadedly connected in the second threaded hole after passing through any first positioning hole.

[0008] A second sliding block corresponding to the second connecting piece is embedded in the bottom of the second sliding groove, a first threaded fixing hole corresponding to the second through hole is formed in the second sliding block, a second threaded fixing hole corresponding to the second arc-shaped hole is formed in the second sliding block, a first fixed bolt is arranged on the second connecting piece and threadedly connected in the first threaded fixing hole after passing through the second through hole, and a second fixed bolt is arranged on the second connecting piece and threadedly connected in the second threaded fixing hole after passing through the second arc-shaped hole.

[0009] The utility model further provides that: the bolt head circumferential side of the first bolt, the second bolt, the first fixed bolt and the second fixed bolt is provided with anti-skid stripes.

[0010] In summary, the utility model has the following beneficial effects:

[0011] 1. When the display angle between the two display frames needs to be adjusted, first, the second bolt, the first fixed bolt and the second fixed bolt are unscrewed, at this time, the first bolt can be used as the center to swing the corner connecting piece, and the first bolt can also be used to slide along the first sliding groove, so that the first connecting piece and the second connecting piece of the corner connecting piece can correspond to the two display frames at different angle positions;

[0012] After the two display frames are swung to the proper angular position, the second bolt is screwed into the second threaded hole through the first positioning hole in the proper position, the first fixing bolt is screwed into the first threaded fixing hole through the second through hole, and the second fixing bolt is screwed into the second threaded fixing hole through the second arc-shaped hole, so that the two display frames after swinging can be positioned through the corner connecting piece, the first bolt, the second bolt, the first fixing bolt, the second fixing bolt, the first sliding block and the second sliding block, and the angle between the two display frames can be adjusted at will according to actual display needs.

[0013] 2. The bolt heads of the first bolt, the second bolt, the first fixing bolt and the second fixing bolt are provided with anti-skid stripes on the circumferential sides, so that the first bolt, the second bolt, the first fixing bolt and the second fixing bolt can be conveniently and stably rotated by the operator. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1 is a structural schematic diagram of the present application;

[0016] Figure 2 is a local enlarged view of the connection relationship between the display frame, the corner connecting piece, the first bolt, the second bolt, the first fixing bolt and the second fixing bolt in the present application;

[0017] Figure 3 is an exploded view of the connection relationship between the display frame, the corner connecting piece, the first bolt, the second bolt, the first fixing bolt and the second fixing bolt in the present application.

[0018] In the figure, 1 is a display frame; 11 is a first sliding groove; 12 is a second sliding groove; 2 is a corner connecting piece; 21 is a first connecting piece; 211 is a first through hole; 212 is a first arc-shaped hole; 213 is a first positioning hole; 214 is a first bolt; 215 is a second bolt; 22 is a second connecting piece; 221 is a second through hole; 222 is a second arc-shaped hole; 223 is a second positioning hole; 224 is a first fixing bolt; 225 is a second fixing bolt; 3 is a first sliding block; 31 is a first threaded hole; 32 is a second threaded hole; 4 is a second sliding block; 41 is a first threaded fixing hole; 42 is a second threaded fixing hole; 5 is an anti-skid stripe. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0020] The utility model provides an exhibition stand convenient for turning angle, refer to Figure 1 、 Figure 2 、 Figure 3 The utility model provides an exhibition stand convenient for turning angle, which comprises two display frames 1 and a corner connecting sheet 2, wherein the corner connecting sheet 2 is located at the upper end position between the two display frames 1, and the corner connecting sheet 2 comprises a first connecting sheet 21 located at the upper end of one side display frame 1, a second connecting sheet 22 integrally arranged at one side of the first connecting sheet 21 and located at the upper end of the other side display frame 1, and the whole corner connecting sheet 2 is in the shape of "8". Meanwhile, a first through hole 211 is formed at the center of the first connecting sheet 21, and a first arc-shaped hole 212 is formed on the first connecting sheet 21 and located at the side of the first through hole 211, wherein a plurality of first positioning holes 213 are formed on the first connecting sheet 21 and located at the circumferential side of the first arc-shaped hole 212.

[0021] Refer to Figure 1 、 Figure 2 、 Figure 3 A second through hole 221 is formed at the center of the second connecting sheet 22, and a second arc-shaped hole 222 is formed on the second connecting sheet 22 and located at the side of the second through hole 221, wherein a plurality of second positioning holes 223 are formed on the second connecting sheet 22 and located at the circumferential side of the second arc-shaped hole 222. Meanwhile, a first sliding groove 11 in the shape of "convex" is formed at the upper end of the display frame 1 on one side, and a second sliding groove 12 in the shape of "convex" is formed at the upper end of the display frame 1 on the other side. The first sliding groove 11 is embedded with a first sliding block 3 corresponding to the first connecting sheet 21 at the bottom, and the first sliding block 3 is provided with a first threaded hole 31 corresponding to the first through hole 211, and the first sliding block 3 is provided with a second threaded hole 32 corresponding to the plurality of first positioning holes 213, and the first connecting sheet 21 is provided with a first bolt 214 threaded into the first threaded hole 31 after passing through the first through hole 211, and the first connecting sheet 21 is further provided with a second bolt 215 threaded into the second threaded hole 32 after passing through any first positioning hole 213.

[0022] Refer to Figure 1 、 Figure 2 、 Figure 3, the second sliding block 4 embedded in the bottom of the second sliding groove 12 corresponds to the second connecting piece 22, and the first threaded fixing hole 41 is opened on the second sliding block 4 corresponding to the second through hole 221, wherein the second threaded fixing hole 42 is opened on the second sliding block 4 corresponding to the second arc-shaped hole 222, and the first fixing bolt 224 is arranged on the second connecting piece 22 and is screwed into the first threaded fixing hole 41 through the second through hole 221, and the second fixing bolt 225 is also arranged on the second connecting piece 22 and is screwed into the second threaded fixing hole 42 through the second arc-shaped hole 222; wherein the bolt head of the first bolt 214, the second bolt 215, the first fixing bolt 224 and the second fixing bolt 225 is provided with anti-skid stripes 5 on the circumferential side.

[0023] Principle: when the angle between the two display frames 1 needs to be adjusted, first unscrew the second bolt 215, the first fixing bolt 224 and the second fixing bolt 225, at this time the first bolt 214 can be used as the center to swing the corner connecting piece 2, and the first bolt 214 can also be used to slide along the first sliding groove 11 by the first sliding block 3, so that the first connecting piece 21 and the second connecting piece 22 of the corner connecting piece 2 can correspond to the two display frames 1 at different angle positions;

[0024] Until the two display frames 1 are swung to the appropriate angle position, the second bolt 215 is screwed into the second threaded hole 32 through the first positioning hole 213 at the appropriate position, the first fixing bolt 224 is screwed into the first threaded fixing hole 41 through the second through hole 221, and the second fixing bolt 225 is screwed into the second threaded fixing hole 42 through the second arc-shaped hole 222, at this time the position of the two display frames 1 after swinging can be positioned by the corner connecting piece 2, the first bolt 214, the second bolt 215, the first fixing bolt 224, the second fixing bolt 225, the first sliding block 3 and the second sliding block 4, and finally the angle between the two display frames 1 can be adjusted arbitrarily according to the actual display needs.

Claims

1. A display stand for facilitating the turning of an angle, comprising two display frames (1), characterized in that: The corner connecting piece (2) is located at the upper end between two display frames (1), the corner connecting piece (2) comprises a first connecting piece (21) located at the upper end of one side display frame (1), a second connecting piece (22) integrally arranged at one side of the first connecting piece (21) and located at the upper end of the other side display frame (1), a first through hole (211) is formed at the center of the first connecting piece (21), a first arc-shaped hole (212) is formed on the first connecting piece (21) and located at the side of the first through hole (211), a plurality of first positioning holes (213) are formed on the first connecting piece (21) and located at the circumferential side of the first arc-shaped hole (212), a second through hole (221) is formed at the center of the second connecting piece (22), a second arc-shaped hole (222) is formed on the second connecting piece (22) and located at the side of the second through hole (221), a plurality of second positioning holes (223) are formed on the second connecting piece (22) and located at the circumferential side of the second arc-shaped hole (222), a first sliding groove (11) with a "convex" cross section is formed at the upper end of the display frame (1) on one side, and a second sliding groove (12) with a "convex" cross section is formed at the upper end of the display frame (1) on the other side. The first sliding groove (11) is embedded with a first sliding block (3) corresponding to the first connecting piece (21) at the bottom, a first threaded hole (31) corresponding to the first through hole (211) is formed on the first sliding block (3), a second threaded hole (32) corresponding to the plurality of first positioning holes (213) is formed on the first sliding block (3), a first bolt (214) is arranged on the first connecting piece (21) and threadedly connected in the first threaded hole (31) after passing through the first through hole (211), and a second bolt (215) is arranged on the first connecting piece (21) and threadedly connected in the second threaded hole (32) after passing through any first positioning hole (213). The second sliding groove (12) is embedded with a second sliding block (4) corresponding to the second connecting piece (22) at the bottom, a first threaded fixing hole (41) corresponding to the second through hole (221) is formed on the second sliding block (4), a second threaded fixing hole (42) corresponding to the second arc-shaped hole (222) is formed on the second sliding block (4), a first fixed bolt (224) is arranged on the second connecting piece (22) and threadedly connected in the first threaded fixing hole (41) after passing through the second through hole (221), and a second fixed bolt (225) is arranged on the second connecting piece (22) and threadedly connected in the second threaded fixing hole (42) after passing through the second arc-shaped hole (222).

2. A display stand according to claim 1, wherein: The bolt head circumferential side of the first bolt (214), the second bolt (215), the first fixed bolt (224) and the second fixed bolt (225) is provided with anti-skid stripes (5).

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