CN212088992U - A propaganda display device - Google Patents

Abstract

The utility model discloses a propaganda display and exhibition device. The technical scheme of the device is as follows: it comprises a support seat, two support cylinders are fixed above the support seat, and the inside of the two support cylinders are respectively adjustable and fixed by pin rods. There are support rods, the two support rods are respectively provided with a number of pin holes for the pin rods to be inserted into, the tops of the two support rods are respectively hinged with swing rods, and the two swing rods are respectively welded and fixed There is an arc-shaped locking plate, the top of the support rod is provided with a groove for the arc-shaped locking plate to pass through, the arc-shaped locking plate and the support rod are connected by locking bolts, and the two swinging A base plate is welded and fixed between the rods, a drive screw is threadedly connected to the base plate, and the top of the drive screw is rotatably connected to a support plate; the exhibition device can adjust the height and angle of the items to be displayed when in use.

Description

A propaganda display device

technical field

The utility model relates to an exhibition device, in particular to a publicity display exhibition device.

Background technique

Exhibition devices are used when promoting products or participating in exhibitions. Using the exhibition device, the items to be displayed can be fixed on it, and the publicity effect can be improved. The existing ordinary display device is a simple support table, such as the form of a closet, which is not three-dimensional enough.

Referring to the Chinese patent with the existing publication number CN209518634U, it discloses a mobile clothing exhibition device, which includes a casing, a base, a base, a glass box and a control panel, and the four corners of the bottom of the base are installed at the four corners There is a universal wheel, a base is installed on the top of the base, and a motor casing is evenly installed on one side of the bottom end of the base. A support plate is fixed, the bottom end of the support plate is installed with an electromagnetic slide rail, and the bottom end of the electromagnetic slide rail is fixed with a hook through the slider, and a door body is installed on one side of the other end of the glass box. A handle is installed on one side of the other end of the door body, the output end of the control panel is electrically connected to the input end of the motor through wires, and the output end of the control panel is electrically connected to the input end of the cooling fan through wires.

The above-mentioned mobile clothing display device has good shock absorption capability. However, the above-mentioned mobile clothing exhibition device still has some shortcomings, such as: 1. The height of the items to be exhibited cannot be adjusted; 2. The angle of the items to be exhibited cannot be adjusted; 3. The above-mentioned exhibition device treats the items to be exhibited No shock absorption capability.

Utility model content

In view of the problems mentioned in the background art, the purpose of the present invention is to provide a propaganda display device to solve the problems mentioned in the background art.

The above-mentioned technical purpose of the present utility model is achieved through the following technical solutions:

A propaganda display device includes a support seat, two support cylinders are fixed above the support seat, and support rods are respectively installed and fixed in the two support cylinders through pin rods in an adjustable manner. A plurality of pin holes for the insertion of the pin rods are respectively provided, the tops of the two support rods are respectively hinged with swing rods, and arc-shaped locking plates are welded and fixed on the two swing rods respectively, and the tops of the support rods are respectively There is a groove for the arc-shaped locking plate to pass through, the arc-shaped locking plate and the support rod are connected by locking bolts, and a number of holes are provided on the arc-shaped locking plate for the locking A threaded hole into which the bolt is screwed, a base plate is welded and fixed between the two swing rods, a drive screw is threadedly connected to the base plate, and the top of the drive screw is rotatably connected to a support plate, and the support plate slides It is moved and connected to the base plate, and two fixed plates are symmetrically installed and fixed on the support plate. Several waist-shaped grooves and several perforations are opened on the board.

By adopting the above technical solution, when the exhibition device is in use, the exhibits can be installed and fixed above the exhibit holding plate through the waist-shaped grooves and perforations, and the first spring between the exhibit holding plate and the fixed plate can be used for the exhibits. Provide shock absorption capacity; in addition, this exhibition device can easily adjust the exhibition height. When the exhibition height needs to be adjusted, the operator can pull the support rod to slide vertically in the support cylinder, and insert the pin rod into different pin holes. The height can be adjusted. In addition, the operator can also rotate the drive screw to drive the support plate to slide on the base plate and drive the exhibit fixing plate to change the height, which is more convenient and reliable; The angle of the object holding plate can be adjusted and fixed by pulling the arc-shaped locking plate to rotate in the groove, and then adjusting the locking bolts and screwing them into different threaded holes.

Preferably, a threaded sleeve is welded and fixed on the fixing plate, a stud is threadedly connected with the threaded sleeve, and one end of the stud is mounted and fixed on the support plate.

By adopting the above technical solution, the connection between the display object support plate and the support plate can be facilitated by using the threaded sleeve and the stud.

Preferably, a mounting plate is welded and fixed on the end of the stud, and the mounting plate is fixed on the supporting plate by a plurality of fastening bolts.

By adopting the above technical solution, the stud can be conveniently mounted on the support plate by using the mounting plate and the fastening bolts.

Preferably, a sliding groove is formed in the stud, a locking column is slidably connected in the sliding groove, a second spring is connected between the locking column and the bottom of the sliding groove, and the threaded sleeve is connected. A locking hole into which the locking column is inserted is opened.

By adopting the above technical solution, under the elastic force of the second spring in the sliding groove, the locking column can be inserted into the locking hole, so that the installation and positioning of the stud and the threaded sleeve can be realized.

Preferably, two guide rods are symmetrically welded and fixed on the support plate, and two guide holes for the guide rods to pass through are opened on the base plate.

By adopting the above technical solution, the sliding of the support plate can be guided by the cooperation between the guide rod and the guide hole, and the adjustment stability thereof can be improved.

Preferably, the two guide rods are respectively welded and fixed with limiting blocks at the ends facing away from the base plate.

By adopting the above technical solution, the limit block at the end of the guide rod can limit the adjustment stroke of the support plate.

Preferably, a disc is welded and fixed to the end of the drive screw away from the base plate, and a handle is eccentrically fixed to the disc at the side away from the drive screw.

By adopting the above technical solution, it is convenient for the operator to drive and control the rotation of the driving screw by shaking the handle on the disc.

Preferably, four self-locking universal wheels are symmetrically arranged at the bottom of the support base.

By adopting the above technical solution, the self-locking universal wheel at the bottom of the support base can enable the display rack to be pushed easily.

To sum up, the utility model mainly has the following beneficial effects:

First, when the exhibition device is in use, the exhibits can be installed and fixed above the exhibit holding plate through waist-shaped grooves and perforations, and the first spring between the exhibit holding plate and the fixed plate can provide shock absorption for the exhibits. ability;

Second, this exhibition device can easily adjust the exhibition height. When the exhibition height needs to be adjusted, the operator can pull the support rod to slide vertically in the support cylinder, and insert the pin rod into different pin holes to realize the adjustment. Height adjustment, in addition, the operator can also rotate the drive screw, so as to drive the support plate to slide on the base plate, and drive the exhibit fixing plate to change the height, which is more convenient and reliable;

Third, the hinged swing rod can be used to adjust the angle of the exhibit holding plate. By pulling the arc-shaped locking plate to rotate in the groove, and then adjusting the locking bolts and screwing them into different threaded holes, the exhibit holding plate can be realized. The adjustment of the angle is fixed.

Description of drawings

Fig. 1 is a structural schematic diagram for displaying a publicity display and exhibition device;

Fig. 2 is the enlarged view of A place in Fig. 1;

Fig. 3 is one of the structural cross-sectional views for displaying the propaganda display and exhibition device;

Fig. 4 is the enlarged view of B place in Fig. 3;

Figure 5 is the second sectional view of the structure used to display the propaganda display and exhibition device;

FIG. 6 is an enlarged view of C in FIG. 5 .

Reference numerals: 1, support seat; 2, support cylinder; 3, pin rod; 4, support rod; 5, pin hole; 6, swing rod; 7, arc locking plate; 8, groove; 9, locking Bolt; 10, threaded hole; 11, base plate; 12, drive screw; 13, bearing plate; 14, fixing plate; 15, first spring; 16, exhibition object fixing plate; 17, waist groove; 18, perforation ;19, threaded sleeve; 20, mounting plate; 21, fastening bolt; 22, sliding groove; 23, locking column; 24, second spring; 25, locking hole; 26, guide rod; 27, guide hole; 28 , Limit block; 29, disc; 30, handle; 31, self-locking universal wheel; 32, stud.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example 1

Referring to Figures 1 and 2, a propaganda display device includes a support base 1, wherein two support cylinders 2 are fixed above the support base 1, and inside the two support cylinders 2 are respectively installed and fixed through pins 3 in an adjustable manner. There are support rods 4, in order to lock the height of the support rods 4, eight pin holes 5 for the insertion of the pin rods 3 are respectively opened on the two support rods 4, and the support rods 4 are pulled vertically in the support cylinder 2. The height of the pin rod 3 can be adjusted by inserting the pin rod 3 into different pin holes 5 .

Referring to FIGS. 1 and 2 , swing rods 6 are hinged on the tops of the two support rods 4 respectively, and arc-shaped locking plates 7 are welded and fixed on the two swing rods 6 respectively. The groove 8 through which the locking plate 7 passes, and the arc-shaped locking plate 7 and the support rod 4 are connected by the locking bolts 9, wherein the arc-shaped locking plate 7 is provided with six holes for the locking bolts 9 to be screwed into. Threaded hole 10; the hinged swing rod 6 can be used to adjust the angle of the exhibit holding plate 16, by pulling the arc-shaped locking plate 7 to rotate in the groove 8, and then adjusting the locking bolt 9 to screw into different threaded holes 10, namely It can realize the adjustment and fixation of the angle of the exhibit holding plate 16 .

Referring to FIGS. 3 and 4 , a base plate 11 is welded and fixed between the two swing rods 6 , a drive screw 12 is threadedly connected in the base plate 11 , and the top of the drive screw 12 is rotatably connected to a support plate 13 , which supports The plate 13 is slidably connected to the base plate 11, and two fixed plates 14 are symmetrically installed and fixed on the support plate 13, wherein the two fixed plates 14 are respectively connected with the exhibition object holding plate 16 through the three first springs 15, wherein Two waist-shaped grooves 17 and two perforations 18 are provided on the exhibit holding plate 16; the operator can rotate the driving screw 12, thereby driving the holding plate 13 to slide on the base plate 11, and driving the exhibit holding plate 14 to change the height , more convenient and reliable.

Referring to FIGS. 1 to 4 , when the exhibition device is in use, the exhibits can be installed and fixed above the exhibit holding plate 16 through the waist-shaped groove 17 and the perforation 18 . A spring 15 can provide shock absorption for the exhibits; in addition, the exhibiting device can easily adjust the height of the exhibit. When the height of the exhibit needs to be adjusted, the operator can pull the support rod 4 to slide vertically in the support cylinder 2, and remove the pin The height of the rod 3 can be adjusted by inserting the rod 3 into different pin holes 5. In addition, the operator can also rotate the driving screw 12, thereby driving the supporting plate 13 to slide on the base plate 11, and driving the exhibit fixing plate 14 to change the height. It is more convenient and reliable; moreover, the angle of the exhibit holding plate 16 can be adjusted by using the hinged swing rod 6, by pulling the arc-shaped locking plate 7 to rotate in the groove 8, and then adjusting the locking bolt 9 to screw into different threads The hole 10 can realize the adjustment and fixation of the angle of the exhibit holding plate 16 .

5 and 6, a threaded sleeve 19 is welded and fixed on the fixing plate 14, a stud 32 is threadedly connected in the threaded sleeve 19, and one end of the stud 32 is installed and fixed on the support plate 13, using The threaded sleeves 19 and the studs 32 can facilitate the connection between the exhibit support plate 16 and the support plate 13; the mounting plate 20 is welded and fixed at the end of the stud 32, and the mounting plate 20 is fastened by four The bolts 21 are fixed on the support plate 13, and the studs 32 can be easily installed on the support plate 13 by using the mounting plate 20 and the fastening bolts 21; A locking column 23 is slidably connected in 22, a second spring 24 is connected between the locking column 23 and the bottom of the sliding groove 22, and a locking hole 25 for the locking column 23 to be inserted is opened on the threaded sleeve 19. Under the elastic force of the second spring 24 in the 22 , the locking post 23 can be inserted into the locking hole 25 , so that the installation and positioning of the stud 32 and the threaded sleeve 19 can be realized.

3 and 4, two guide rods 26 are symmetrically welded and fixed on the support plate 13, and two guide holes 27 for the guide rods 26 to pass through are opened on the base plate 11, and the guide rods 26 and the guide holes are used. The cooperation of 27 can guide the sliding of the support plate 13 and improve its adjustment stability; wherein the two guide rods 26 are respectively welded and fixed with a limit block 28 at one end away from the base plate 11, and the limit block 28 at the end of the guide rod 26 The adjustment stroke of the support plate 13 can be restricted.

3 and 4, in order to facilitate the operator to rotate the drive screw 12, the drive screw 12 is welded and fixed with a disc 29 at one end away from the base plate 11, and the disc 29 is eccentrically fixed with a handle 30 on the side away from the drive screw 12, By shaking the handle 30 on the disk 29, the operator can conveniently drive the driving screw 12 to rotate.

1 , in order to make the device move more flexibly, four self-locking universal wheels 31 are symmetrically arranged at the bottom of the support base 1 .

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a propaganda display exhibition device, includes supporting seat (1), the top of supporting seat (1) is fixed with two support section of thick bamboos (2), its characterized in that: the inner parts of the two supporting cylinders (2) are respectively and adjustably provided with supporting rods (4) through pin rods (3), the two supporting rods (4) are respectively provided with a plurality of pin holes (5) for inserting the pin rods (3), the tops of the two supporting rods (4) are respectively hinged with swing rods (6), the two swing rods (6) are respectively and fixedly welded with arc-shaped locking plates (7), the tops of the supporting rods (4) are provided with grooves (8) for the arc-shaped locking plates (7) to penetrate through, the arc-shaped locking plates (7) are connected with the supporting rods (4) through locking bolts (9), the arc-shaped locking plates (7) are provided with a plurality of threaded holes (10) for the locking bolts (9) to screw in, a base plate (11) is fixedly welded between the two swing rods (6), and the base plate (11) is in threaded connection with a driving screw rod (12), the top of drive screw (12) is rotated and is connected with in bearing board (13), bearing board (13) slide and connect on base plate (11), the symmetry installation is fixed with two fixed plates (14), two on bearing board (13) fixed plate (14) are connected with exhibit solid board (16) through a plurality of first spring (15) respectively, a plurality of kidney slot (17) and a plurality of perforation (18) have been seted up on exhibit solid board (16).

2. The advertising display apparatus as claimed in claim 1, wherein: the fixing plate (14) is fixedly welded with a threaded sleeve (19), the threaded sleeve (19) is connected with a stud (32) in an internal thread mode, and one end of the stud (32) is fixedly installed on the bearing plate (13).

3. The advertising display apparatus as claimed in claim 2, wherein: the end part of the stud (32) is fixedly welded with a mounting plate (20), and the mounting plate (20) is fixed on the bearing plate (13) through a plurality of fastening bolts (21).

4. The advertising display apparatus as claimed in claim 2, wherein: a sliding groove (22) is formed in the stud (32), a locking column (23) is connected to the sliding groove (22) in a sliding mode, a second spring (24) is connected between the locking column (23) and the bottom of the sliding groove (22), and a locking hole (25) for inserting the locking column (23) is formed in the threaded sleeve (19).

5. The advertising display apparatus as claimed in claim 1, wherein: two guide rods (26) are symmetrically welded and fixed on the bearing plate (13), and two guide holes (27) for the guide rods (26) to pass through are formed in the base plate (11).

6. The advertising display apparatus as claimed in claim 5, wherein: and limiting blocks (28) are respectively welded and fixed on one ends of the two guide rods (26) which are far away from the base plate (11).

7. The advertising display apparatus as claimed in claim 1, wherein: and a disc (29) is fixedly welded at one end of the driving screw rod (12) departing from the base plate (11), and a handle (30) is eccentrically fixed on one surface of the disc (29) departing from the driving screw rod (12).

8. The advertising display apparatus as claimed in claim 1, wherein: the bottom of the supporting seat (1) is symmetrically provided with four self-locking universal wheels (31).

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