CN209947378U

CN209947378U - X-shaped display rack

Info

Publication number: CN209947378U
Application number: CN201921040406.7U
Authority: CN
Inventors: 刘雨童; 何洋; 黄斌
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-01-14
Anticipated expiration: 2029-07-05

Abstract

The utility model relates to the technical field of advertisement display, in particular to an X-shaped display rack, which comprises a connecting seat, wherein the upper end and the lower end of the connecting seat are hinged with a hinged rack through hinged seats, an adjusting disk is integrally formed on the hinged rack, a matching seat is arranged on the connecting seat frame, a compression screw button is screwed on the matching seat, and a plurality of positioning grooves matched with the tail end of the compression screw button are circumferentially arranged on the adjusting disk; one end of the hinged frame, which is far away from the connecting seat, is hinged with a telescopic supporting rod, and the tail end of the telescopic supporting rod is provided with a clamping device; the hinged frame is formed with a connecting frame, the tail end of the connecting frame is provided with a guide frame, the telescopic supporting rod is connected with a sliding pre-tightening knob in a threaded mode, and a slide way matched with the rotating track of the sliding pre-tightening knob is arranged in the guide frame. The utility model can freely stretch and retract and change the supporting position, thereby adapting to advertisement displays with different sizes; can fold and accomodate, effectively reduce the occupation space of exhibition frame under the inoperative condition, improve the portability of exhibition frame.

Description

X-shaped display rack

Technical Field

The utility model relates to an advertisement show technical field specifically is an X type exhibition frame.

Background

The advertisement is the important means for propaganda commodity, and X type exhibition frame is one kind and can be used for supporting the exhibition equipment commonly used of advertisement exhibition picture, current X type exhibition frame generally can only adopt the branch pole to carry out simple support to advertisement exhibition picture, its self structural dimension is difficult to the adjustment, thereby need choose the X type exhibition frame of corresponding size for use when the advertisement exhibition picture of show unidimensional, and simultaneously, these X type exhibition frames are difficult to fold and accomodate, lead to need carry the X type exhibition frame of a large amount of all kinds of sizes when carrying out outdoor exhibition activity, not only need occupy great space when carrying, still need additionally notice whether can crush the branch that this type exhibition frame extends out, thereby caused the use puzzlement.

If the novel X-shaped display rack is easy to carry outdoors and can be matched with advertisement displays of different sizes for use, the problems can be effectively solved, and the X-shaped display rack is provided for people.

Disclosure of Invention

An object of the utility model is to provide an X type exhibition frame to solve the problem that proposes among the above-mentioned background art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an X-shaped display rack comprises a connecting seat, wherein hinge seats are integrally formed at the upper end and the lower end of the connecting seat, hinge racks are hinged on the hinge seats, an adjusting disc is integrally formed on the hinge racks, a matching seat is erected on the connecting seat at a position corresponding to the adjusting disc, a pressing screw button is screwed on the matching seat, and a plurality of positioning grooves matched with the tail end of the pressing screw button are circumferentially formed on the adjusting disc;

one end of the hinged frame, which is far away from the connecting seat, is hinged with a telescopic supporting rod, and the tail end of the telescopic supporting rod is provided with a clamping device for fixing the advertisement exhibition picture; the hinged support is integrally formed with a connecting frame, the tail end of the connecting frame is fixedly provided with a guide frame, the telescopic strut is in threaded connection with a sliding pre-tightening knob for clamping the guide frame, and a slide way matched with the rotating track of the sliding pre-tightening knob is arranged in the guide frame;

the rear end of the connecting seat is integrally formed with connecting columns on the upper side and the lower side, the connecting columns are fixedly connected with mounting plates through bolts, lifting adjusting devices are arranged on the mounting plates, and the tail ends of the lifting adjusting devices are connected with rear supports used for stabilizing the contact with the ground.

The utility model discloses further set up to: the front end of connecting seat inlays and is equipped with the light that is used for illuminating advertisement exhibition picture, the rear end of connecting seat is provided with the mount pad, and power supply unit is installed to the rear end of mount pad, and installs the control button that is used for electric connection light and power supply unit on power supply unit's the casing.

The utility model discloses further set up to: the telescopic strut comprises a sliding sleeve hinged with the hinge frame, a sliding rod hinged with the clamping device through a damping rotating shaft is arranged in the sliding sleeve in a sliding mode, a positioning screw button is connected to the sliding sleeve in a threaded mode, and a positioning groove matched with the tail end of the positioning screw button is linearly formed in the sliding rod in the length direction of the sliding rod; the slide bar is an elastic bar, and the tail end of the sliding pre-tightening knob is screwed with the sliding sleeve.

The utility model discloses further set up to: clamping device include with the terminal articulated tray of telescopic strut, rotate on the articulated tray and install the carousel, the end of carousel has the clip that is used for pressing from both sides tight advertisement exhibition picture through the mounting screw, and the spiro union has the terminal pretension knob fixed to the carousel fastening on the articulated tray.

The utility model discloses further set up to: the lifting adjusting device comprises a first sliding column in sliding connection with the tail end of the mounting plate, a connecting rod is integrally formed at the tail end of the first sliding column, a second sliding column is slidably mounted at the tail end of the connecting rod, and the tail end of the second sliding column is welded and fixed with the rear support; the mounting plate and the connecting rod are respectively screwed with an adjusting pre-tightening knob for fixing the first sliding column and the second sliding column, and a plurality of positioning grooves matched with the adjusting pre-tightening knob are linearly formed in the first sliding column and the second sliding column.

The utility model discloses further set up to: the rear support is provided with a positioning column which is inserted into the ground for fixing, a rubber pad is arranged at the bottom of the rear support, and pull handles are arranged at the left end and the right end of the connecting seat.

The utility model discloses further set up to: the power supply unit is a lithium battery pack, the illuminating lamp is an LED lamp bank, and the control button is a waterproof membrane switch.

To sum up, the utility model discloses a beneficial technological effect does: the X-shaped display rack designed by the utility model can freely stretch and retract and change the supporting position, thereby adapting to advertisement displays with different sizes; can illuminate in order to improve the bandwagon effect to advertisement exhibition drawing at night, can also fold and accomodate to reduce the occupation space of exhibition frame under the non-operating condition effectively, improved the portability of exhibition frame. The utility model discloses be fit for interim outdoor advertisement show and use, have very high practical value.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an assembly schematic view of the connecting seat and the rear support of the present invention;

fig. 3 is an assembly diagram of the telescopic supporting rod and the clamping device of the present invention.

In the figure: 1. a connecting seat; 2. pulling a handle; 3. a clamping device; 301. the tail end is pre-tightened with a knob; 302. a hinged disk; 303. a clip; 304. a turntable; 4. a lifting adjusting device; 401. a second sliding column; 402. adjusting a pre-tightening knob; 403. a connecting rod; 404. a first sliding column; 5. connecting columns; 6. a hinged seat; 7. a telescopic strut; 701. a slide bar; 702. positioning a screw button; 703. a sliding sleeve; 8. a power supply unit; 9. mounting a plate; 10. a mounting seat; 11. a hinged frame; 12. a guide frame; 13. a connecting frame; 14. sliding a pre-tightening knob; 15. a control button; 16. a rear support; 17. a positioning column; 18. adjusting the disc; 19. a mating seat; 20. an illuminating lamp; 21. and pressing the screw button.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): as shown in figure 1, an X-shaped exhibition frame, including connecting seat 1, both ends all are provided with pull handle 2 about connecting seat 1, and the equal integrated into one piece in upper and lower both ends of connecting seat 1 has articulated seat 6, and all articulates on articulated seat 6 to have articulated frame 11, and articulated frame 11 keeps away from the one end of connecting seat 1 and articulates there is telescopic strut 7, and telescopic strut 7's terminal articulated clamping device 3 that is used for fixed advertisement exhibition to draw.

The hinge frame 11 is integrally formed with an adjusting disc 18, the connecting seat 1 is provided with a matching seat 19 at a position corresponding to the adjusting disc 18, the matching seat 19 is screwed with a pressing screw button 21, the adjusting disc 18 is circumferentially provided with twelve positioning grooves matched with the tail end of the pressing screw button 21, and the forward inclination angle of the telescopic support rod 7 can be adjusted by rotating the adjusting disc 18.

The hinged support 11 is integrally formed with a connecting frame 13, the tail end of the connecting frame 13 is fixedly provided with a guide frame 12 through a bolt, the telescopic support rod 7 is connected with a sliding pre-tightening knob 14 used for clamping the guide frame 12 in a threaded mode, a slide way matched with the rotating track of the sliding pre-tightening knob 14 is arranged in the guide frame 12, and the telescopic support rod 7 can be fixed through the sliding pre-tightening knob 14 after the opening angle of the telescopic support rod 7 is adjusted.

The front end of connecting seat 1 inlays and is equipped with light 20 (refer to fig. 2) that is used for illuminating advertisement exhibition picture, there is mount pad 10 rear end of connecting seat 1 through bolt fixed mounting, there is power supply unit 8 rear end of mount pad 10 through the screw mounting, power supply unit 8 and light 20 electric connection, a use for supplying power to light 20, there is control button 15 that is used for electric connection light 20 and power supply unit 8 through the screw mounting on power supply unit 8's the casing, wherein, power supply unit 8 is lithium cell group, light 20 is the LED banks, control button 15 is waterproof type membrane switch. A connecting column 5 (see fig. 2) is integrally formed at the upper side and the lower side of the rear end of the connecting base 1, a mounting plate 9 is fixedly connected to the connecting column 5 through bolts, a lifting adjusting device 4 is arranged on the mounting plate 9, and the tail end of the lifting adjusting device 4 is connected with a rear support 16 for stabilizing the contact with the ground.

As shown in fig. 2, the lifting adjustment device 4 includes a first sliding column 404 slidably connected to the end of the mounting plate 9, a connecting rod 403 is integrally formed at the end of the first sliding column 404, a second sliding column 401 is slidably mounted at the end of the connecting rod 403, the end of the second sliding column 401 is welded and fixed to the rear support 16, a positioning column 17 for inserting into the ground for fixing is mounted on the rear support 16 in an inserting manner, and a rubber pad is disposed at the bottom of the rear support 16; the mounting plate 9 and the connecting rod 403 are respectively screwed with an adjusting pretension knob 402 for fixing the first sliding column 404 and the second sliding column 401, and a plurality of positioning grooves matched with the adjusting pretension knob 402 are linearly formed in the first sliding column 404 and the second sliding column 401.

As shown in fig. 3, the telescopic strut 7 includes a sliding sleeve 703 hinged to the hinge frame 11, a sliding rod 701 hinged to the clamping device 3 through a damping rotating shaft is slidably mounted in the sliding sleeve 703, a positioning screw button 702 is screwed on the sliding sleeve 703, a positioning groove matched with the end of the positioning screw button 702 is linearly formed in the sliding rod 701 along the length direction, the sliding rod 701 is an elastic rod, and the end of the sliding pretension knob 14 is screwed on the sliding sleeve 703.

The clamping device 3 comprises a hinged disc 302 hinged to the tail end of the telescopic support rod 7, a rotary disc 304 is rotatably mounted on the hinged disc 302 through a rotary shaft, a clamp 303 used for clamping the advertisement and the poster is mounted at the tail end of the rotary disc 304 through a screw, and a tail end pre-tightening knob 301 for compressing and fixing the rotary disc 304 is screwed on the hinged disc 302.

The working principle is as follows: when the advertising display frame is used, firstly, the telescopic support rod 7 is adjusted according to the size of an advertising display, the telescopic support rod 7 is firstly rotated outwards by a certain angle from the front end of the connecting seat 1, the pressing screw button 21 is used for pressing the adjusting disc 18 to fix the forward tilting position of the telescopic support rod 7, the sliding pre-tightening knob 14 is unscrewed, the telescopic support rod 7 slides to the two sides along the slide way in the guide frame 12 to a proper angle, then the sliding pre-tightening knob 14 is screwed to fix the telescopic support rod 7, the positioning screw button 702 is unscrewed and the slide rod 701 is adjusted to a proper length, then the positioning screw button 702 is screwed to fix the slide rod 701, the rotary disc 304 is rotated, the advertising display is clamped by the clamp 303, the clamp 303 can be replaced by other equipment for fixing the advertising display according to requirements, and the rotary disc 304 is fixed by the terminal pre-. The first sliding column 404 and the second sliding column 401 are then pulled downward to support the rear support 16 on the ground, and then the first sliding column 404 and the second sliding column 401 are fixed by the adjusting pretension knob 402 to complete the whole installation. When the external wind is strong, the positioning post 17 can also be inserted into the soil or other fixing pieces to stabilize the device. The device is provided with an illuminating lamp 20 which can illuminate the advertisement exhibition picture at night, the illuminating lamp 20 and the power supply unit 8 can be taken off together with the mounting seat 10 and charged, and the power supply unit 8 can also be charged through the connection of an external cable.

After the folding exhibition rack is used, folding accommodation can be completed by reversely carrying out the steps, the occupied space of the accommodated exhibition rack is small, the exhibition rack can be carried by hands through the pull handle 2, and the folding exhibition rack has high portability and practicability.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a X type exhibition frame, includes connecting seat (1), its characterized in that: the upper end and the lower end of the connecting seat (1) are respectively integrally formed with a hinge seat (6), each hinge seat (6) is hinged with a hinge frame (11), each hinge frame (11) is integrally formed with an adjusting disc (18), a matching seat (19) is erected on the connecting seat (1) at a position corresponding to the adjusting disc (18), a compression screw button (21) is screwed on the matching seat (19), and a plurality of positioning grooves matched with the tail end of the compression screw button (21) are circumferentially formed in the adjusting disc (18);

one end of the hinged frame (11) far away from the connecting seat (1) is hinged with a telescopic supporting rod (7), and the tail end of the telescopic supporting rod (7) is provided with a clamping device (3) for fixing the advertisement exhibition picture; the hinge frame (11) is integrally formed with a connecting frame (13), the tail end of the connecting frame (13) is fixedly provided with a guide frame (12), the telescopic support rod (7) is screwed with a sliding pre-tightening knob (14) used for clamping the guide frame (12), and a slide way matched with the rotating track of the sliding pre-tightening knob (14) is arranged in the guide frame (12);

the utility model discloses a safe and reliable connection device, including connecting seat (1), spliced pole (5) are located the homogeneous body shaping in both sides about the rear end of connecting seat (1), and pass through bolt fixedly connected with mounting panel (9) on spliced pole (5), be provided with lift adjustment device (4) on mounting panel (9), and the end-to-end connection of lift adjustment device (4) has rear support (16) that are used for contacting to earth firmly.

2. An X-shaped display rack according to claim 1, characterized in that: the utility model discloses a lighting lamp, including connecting seat (1), power supply unit (8), the front end of connecting seat (1) inlays and is equipped with light (20) that are used for illuminating advertisement exhibition picture, the rear end of connecting seat (1) is provided with mount pad (10), and power supply unit (8) are installed to the rear end of mount pad (10), and install control button (15) that are used for electric connection light (20) and power supply unit (8) on the casing of power supply unit (8).

3. An X-shaped display rack according to claim 1, characterized in that: the telescopic support rod (7) comprises a sliding sleeve (703) hinged with the hinge frame (11), a sliding rod (701) hinged with the clamping device (3) through a damping rotating shaft is arranged in the sliding sleeve (703) in a sliding mode, a positioning screw button (702) is connected to the sliding sleeve (703) in a threaded mode, and a positioning groove matched with the tail end of the positioning screw button (702) is linearly formed in the sliding rod (701) along the length direction of the sliding sleeve (703); the sliding rod (701) is an elastic rod, and the tail end of the sliding pre-tightening knob (14) is screwed on the sliding sleeve (703).

4. An X-shaped display rack according to claim 1, characterized in that: clamping device (3) include with telescopic support rod (7) end hinged hinge dish (302), rotate on hinge dish (302) and install carousel (304), the end of carousel (304) is installed through the screw and is used for pressing from both sides clip (303) of tight advertisement exhibition picture, and has connect the end pretension knob (301) that compresses tightly fixed to carousel (304) to the spiro union on hinge dish (302).

5. An X-shaped display rack according to claim 1, characterized in that: the lifting adjusting device (4) comprises a first sliding column (404) connected with the tail end of the mounting plate (9) in a sliding mode, a connecting rod (403) is integrally formed at the tail end of the first sliding column (404), a second sliding column (401) is installed at the tail end of the connecting rod (403) in a sliding mode, and the tail end of the second sliding column (401) is fixedly welded with the rear support (16); the mounting plate (9) and the connecting rod (403) are respectively screwed with an adjusting pre-tightening knob (402) for fixing the first sliding column (404) and the second sliding column (401), and a plurality of positioning grooves matched with the adjusting pre-tightening knob (402) are linearly formed in the first sliding column (404) and the second sliding column (401).

6. An X-shaped display rack according to claim 1, characterized in that: the rear support (16) is provided with a positioning column (17) which is inserted into the ground for fixing, a rubber pad is arranged at the bottom of the rear support (16), and pull handles (2) are arranged at the left end and the right end of the connecting seat (1).

7. An X-shaped display rack according to claim 2, characterized in that: the power supply unit (8) is a lithium battery pack, the illuminating lamp (20) is an LED lamp bank, and the control button (15) is a waterproof film switch.