CN221239387U

CN221239387U - Rotatable windproof display rack

Info

Publication number: CN221239387U
Application number: CN202323309091.0U
Authority: CN
Inventors: 尹洪斌; 张利成
Original assignee: Jinhua Bincheng Display Equipment Co ltd
Current assignee: Jinhua Bincheng Display Equipment Co ltd
Priority date: 2023-12-05
Filing date: 2023-12-05
Publication date: 2024-06-28
Anticipated expiration: 2033-12-05

Abstract

The utility model provides a rotatable exhibition frame of preventing wind, includes base, stand and the exhibition tablet of setting in the stand both sides, the base is used for fixed stand, first rotating member and second rotating member are installed respectively by last to down to the stand, first rotating member includes the fixed column and rotationally cup joints the bearing on the fixed column, it is equipped with first connecting piece to fix on the bearing, the second rotating member includes another fixed column and rotationally cup joints the second connection piece on the fixed column, two fixed columns all cup joint in the stand, the both sides of first connecting piece and second connection piece all extend outside the stand, the upper and lower both ends of exhibition tablet are fixed respectively on first connecting piece and second connection piece, and stable in structure is difficult for droing, and the setting of bearing reduces the resistance of exhibition tablet rotation in-process, and it is more smooth to rotate, and is more sensitive to the reaction of wind-force, and the upper and lower both ends of exhibition tablet are fixed respectively on first connecting piece and second connection piece, realize that the rotating member installs again after counterpointing the installation and exhibition tablet, can steadily rotate along with wind after the installation, prevent wind, and the performance is good, durable.

Description

Rotatable windproof display rack

Technical Field

The utility model relates to a rotatable windproof display.

Background

The display rack is a common display device used on roads, exhibitions and activities, is widely applied, is particularly a large display rack, is generally used for outdoor activities, needs to have high stability, is not easy to shake, has windproof performance, is firm in base, is easy to damage when encountering severe and strong wind weather display boards, has windproof functions mainly through three modes, namely, increases the supporting area of the bottom of the display rack, increases the size of the display rack, strengthens external force, namely, inserts fixing rivets into the ground through a mode of a pull rope, is difficult to install and detach, is greatly limited by a use place, is not easy to carry because of adding a counterweight, and needs to be stably rotated along with the wind direction, so that the windproof display rack is suitable for a strong wind environment.

Disclosure of utility model

In order to overcome the defects and shortcomings in the background art, the utility model provides the rotatable windproof display frame which is good in windproof performance and stable and firm in structure. The technical scheme of the utility model is as follows: the utility model provides a rotatable exhibition frame of preventing wind, includes base, stand and the exhibition tablet of setting in the stand both sides, the base is used for fixed stand, first rotating member and second rotating member are installed respectively by last to down to the stand, first rotating member includes the fixed column and rotationally cup joints the bearing on the fixed column, it is equipped with first connecting piece to fix on the bearing, the second rotating member includes another fixed column and rotatory second connection piece of cup jointing on the fixed column, two fixed columns are all cup jointed in the stand, the both sides of first connecting piece and second connection piece all extend outside the stand, the upper and lower both ends of exhibition tablet are fixed respectively on first connecting piece and second connection piece.

Further, the two sides of the first connecting sheet and the second connecting sheet are respectively provided with at least one mounting hole, and the display board is fixed on the first connecting sheet and the second connecting sheet after penetrating through the mounting holes through the fasteners.

Further, a plurality of support plates are arranged on the fixed column, and the support plates are attached to the inner walls of the upright columns.

Further, the base comprises a base body and at least two supports, one end of each support is fixed on the base body, and the other end of each support is fixed on the upright post.

Further, the stand column is sleeved with a support, at least two mounting sections are arranged on the support, and the mounting sections are connected with the support through knobs.

Further, a balancing weight is arranged in the base body.

Further, a third rotating piece is further arranged in the middle of the upright post, the third rotating piece comprises a further fixed column and a third connecting piece which is rotatably sleeved on the fixed column, a supporting cross rod is arranged on the display board, and the third connecting piece is connected with the supporting cross rod.

The utility model has the beneficial effects that: the utility model relates to a rotatable windproof display, wherein a base is used for fixing an upright post, the strength is high, a first rotating part and a second rotating part are sleeved in the upright post through the fixed post, the structure is stable and not easy to fall off, a bearing is arranged on the first rotating part, the resistance in the rotation process of a display board is reduced, the rotation is smoother, the response to wind force is more sensitive, the windproof performance is good, the upper end and the lower end of the display board are respectively fixed on a first connecting sheet and a second connecting sheet, the display board is installed after the alignment installation of the rotating parts is realized, the installation is more convenient and labor-saving, and the display board can stably rotate along with the wind direction after the installation.

Drawings

Fig. 1 is a schematic structural diagram of the present utility model.

Fig. 2 is an enlarged schematic view of the second rotary member at a in fig. 1.

Fig. 3 is a schematic structural view of a first rotary member according to the present utility model.

Fig. 4 is a schematic view of the structure of the support of the present utility model.

Fig. 5 is a schematic diagram of the structure of the present utility model.

In the figure, a column 1, a base 2, a base body 21, a bracket 22, a display board 3, a support cross bar 31, a first rotating member 4, a first connecting piece 41, a second rotating member 5, a second connecting piece 51, a fixed column 6, a bearing 7, a mounting hole 8, a fastener 9, a support plate 10, a support 11, a mounting section 111, a knob 12, a balancing weight 13, a third rotating member 14 and a third connecting piece 141.

Detailed Description

Embodiments of the utility model are further described below with reference to the accompanying drawings:

By the illustration of fig. 1-3, a rotatable wind-proof display rack, including base 2, stand 1 and the exhibition tablet 3 of setting in stand 1 both sides, base 2 is used for fixed stand 1, stand 1 is installed first rotating member 4 and second rotating member 5 from top to bottom respectively, first rotating member 4 includes fixed column 6 and rotatory bearing 7 of cup jointing on fixed column 6, the fixed first connecting piece 41 that is equipped with on bearing 7, make the rotation of first connecting piece 41 more smooth and easy, second rotating member 5 includes another fixed column 6 and rotatory second connection piece 51 of cup jointing on fixed column 6, two fixed columns 6 all cup joint in stand 1, make first rotating member 4 and second rotating member 5 stable installation on stand 1, first connecting piece 41 and second connection piece 51 both sides all extend outside stand 1, in this embodiment, first connecting piece 41 and second connection piece 51 both sides are equipped with respectively and are not less than a mounting hole 8, install on first connecting piece 41 and second connection piece 51 after passing mounting hole 8 through fastener 9, make the rotation of first connecting piece 41 and second connection piece 41 more smooth and easy, make the alignment 3 cup joint in stand 1 and the second connection piece 5, when the realization is rotated the direction of rotation is reached to the second rotating member 3, the effect of the wind-proof display board is realized, when the wind-proof display board is rotated down, the position is measured to the accurate, and the wind-proof display board is kept down, the wind-proof display board is rotated, when the position is kept down along the position of the side 3, and the wind-proof display board is rotated, and driven, and when the wind-proof display board is rotated, and is rotated.

Be equipped with a plurality of backup pads 10 on the fixed column 6, backup pad 10 is laminated mutually with stand 1 inner wall, increases the support nature of fixed column 6 to stand 1, is difficult for taking place to rock.

Shown by fig. 4, wherein, base 2 includes base body 21 and is not less than two supports 22, support 22 one end is fixed on base body 21, the other end is fixed on stand 1, further, cup joint support 11 on the stand 1, be equipped with not less than two installation festival 111 on the support 11, be connected through knob 12 between installation festival 111 and the support 22, easy dismounting, install and dismantle can be accomplished to bare-handed, the quantity of installation festival 111 is not less than the quantity of support 22, select the installation quantity of support 22 according to actual environment, can not install support 22 under the windless environment, install support 22 distributes the pressure part that stand 1 received on support 22 under the windless environment, increase the intensity of stand 1.

As shown in fig. 5, as a further preferred embodiment, the base body 21 is provided therein with a weight 13 to increase the weight of the base 2 so as to promote the support of the upright 1, so that the display board 3 is stable and does not shake during the rotation along with the wind.

In order to match with the larger display board 3, as a preferable mode of the embodiment, a third rotating piece 14 can be further arranged in the middle of the upright post 1, the third rotating piece 14 comprises a further fixed post 6 and a third connecting piece 141 rotationally sleeved on the fixed post 6, the display board 3 is provided with a supporting cross rod 31, and the third connecting piece 141 is connected with the supporting cross rod 31.

The foregoing examples are provided for clarity of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims

1. The utility model provides a rotatable exhibition frame of preventing wind, includes base, stand and the exhibition tablet of setting in the stand both sides, the base is used for fixed stand, its characterized in that, first rotating member and second rotating member are installed respectively by last to down to the stand, first rotating member includes the fixed column and rotationally cup joints the bearing on the fixed column, it is equipped with first connecting piece to fix on the bearing, the second rotating member includes another fixed column and rotatory second connection piece of cup jointing on the fixed column, two fixed columns are all cup jointed in the stand, the both sides of first connecting piece and second connection piece all extend outside the stand, the upper and lower both ends of exhibition tablet are fixed respectively on first connecting piece and second connection piece.

2. The rotatable wind-proof display rack of claim 1, wherein at least one mounting hole is formed on each of two sides of the first connecting piece and the second connecting piece, and the display board is fixed on the first connecting piece and the second connecting piece after passing through the mounting holes through the fasteners.

3. The rotatable wind-proof display rack of claim 1, wherein the fixed column is provided with a plurality of support plates, and the support plates are attached to the inner wall of the column.

4. The rotatable wind-resistant display of claim 1, wherein the base comprises a base body and at least two brackets, one end of each bracket being fixed to the base body and the other end being fixed to the upright.

5. The rotatable wind-proof display rack of claim 4, wherein the upright is sleeved with a support, the support is provided with at least two mounting sections, and the mounting sections are connected with the support through knobs.

6. The rotatable wind-resistant display of claim 4, wherein the base body is provided with a counterweight.

7. The rotatable wind-resistant display of any of claims 1-6, wherein a third rotating member is further provided in the middle of the upright, the third rotating member comprises a further fixed column and a third connecting piece rotatably sleeved on the fixed column, the display board is provided with a support cross bar, and the third connecting piece is connected with the support cross bar.