CN210870754U

CN210870754U - Adjustable exhibition frame

Info

Publication number: CN210870754U
Application number: CN201921471610.4U
Authority: CN
Inventors: 王志伟
Original assignee: Wuhan Yingqi Exhibition Design Engineering Co ltd
Current assignee: Wuhan Yingqi Exhibition Design Engineering Co ltd
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-06-30
Anticipated expiration: 2029-09-05

Abstract

The utility model belongs to the technical field of exhibition racks, in particular to an adjustable exhibition rack, aiming at the problems that the existing exhibition rack has a single structure, can not adjust trays and can not adapt to the exhibition placement of products with different sizes, the proposal is provided, which comprises a base, a rotating column is rotatably arranged at the top of the base, a cylindrical drum is fixedly arranged at the top end of the rotating column and is rotatably connected with the base, four movable holes are uniformly arranged at the outer side of the cylindrical drum, two adjusting rods are slidably arranged in the four movable holes, a placing tray is fixedly arranged at the top of the adjusting rods, a placing groove is arranged at the top of the placing tray, a transparent cover is movably connected on the placing tray, four adjusting grooves are uniformly arranged at the outer side of the rotating column, the adjusting rods are slidably connected with the corresponding adjusting grooves, and a fixed rod is slidably arranged on the adjusting rods, the utility model has more functions and improves the use, the tray can be adjusted, and the tray can be suitable for showing and placing products of different sizes.

Description

Adjustable exhibition frame

Technical Field

The utility model relates to a meeting exhibition frame technical field especially relates to adjustable meeting exhibition frame.

Background

In order to improve the popularity of product, many trade companies all can demonstrate the product when carrying out the product release, and the exhibitions frame is used for having carried out the placing to the product, through placing the product in the tray of difference for the product can be appreciated by the masses.

The existing exhibition shelf is single in structure, cannot adjust the tray, and cannot adapt to the display and placement of products with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing exhibition shelf is single in structure, cannot adjust the tray, cannot adapt to the product exhibition of different sizes and place the shortcoming, and the adjustable exhibition shelf is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable exhibition frame comprises a base, wherein a rotating column is rotatably installed at the top of the base, a cylindrical barrel is fixedly installed at the top end of the rotating column, the cylindrical barrel is rotatably connected with the base, four movable holes are uniformly formed in the outer side of the cylindrical barrel, two adjusting rods are slidably installed in the four movable holes, a placing tray is fixedly installed at the top of each adjusting rod, a placing groove is formed in the top of the placing tray, a transparent cover is movably connected onto the placing tray, four adjusting grooves are uniformly formed in the outer side of the rotating column, the adjusting rods are slidably connected with the corresponding adjusting grooves, fixing rods are slidably installed on the adjusting rods, a plurality of fixing grooves are formed in the inner wall of one side of each adjusting groove, the fixing rods are matched with the corresponding fixing grooves, an annular transparent cover groove is formed in the top of the placing tray, the transparent cover is matched with the corresponding annular transparent cover groove, open grooves are formed in, the limiting strips are connected with the corresponding open grooves in a sliding mode, and limit the adjusting rods, so that the adjusting rods can only slide in the adjusting grooves.

Preferably, one side of the adjusting rod is provided with a groove, the fixing rod is connected with the corresponding groove in a sliding mode, the same spring is fixedly installed between the fixing rod and the corresponding groove, the inner wall of the bottom of the groove is provided with a fixing hole, a manual rod is installed in the fixing hole in a sliding mode, the top end of the manual rod is fixedly connected with the bottom of the corresponding fixing rod, and the spring provides elastic force for the fixing rod.

Preferably, the outside fixed mounting who adjusts the pole has the guide block, and the breach groove has all been seted up to the both sides of guide block, and breach groove and one side inner wall sliding connection of the activity hole that corresponds, guide block play the guide effect to the regulation pole.

Preferably, the base is provided with a cavity, a servo motor is arranged in the cavity, a first gear is fixedly mounted on an output shaft of the servo motor, a second gear is fixedly mounted on the outer side of the rotating column, the first gear is meshed with the second gear, and a turnover plate is arranged on one side of the cavity and can be used for maintaining the servo motor by opening the turnover plate.

Preferably, the outer side of a cylinder is provided with a plurality of three-color lamps, the bottom fixedly connected with annular piece of a cylinder, the ring channel has been seted up at the top of base, annular piece and ring channel sliding connection, equal electrically connected with controller on servo motor and the three-color lamp, the annular piece plays the supporting role to a cylinder.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through the manual pole of pulling for the dead lever leaves the fixed slot that corresponds, can remove placing the dish, can adjust the height of placing the dish, can adapt to not unidimensional product and place.

(2) This scheme passes through in the dead lever gets into the fixed slot that corresponds, can increase the stability of placing the dish.

(3) This scheme is through starting servo motor for the product that is located to place on the dish can slowly rotate, can show each position with the product, makes things convenient for the masses to watch different products under unmovable condition.

(4) The scheme makes the product be clear and brilliant through the irradiation of the tricolor lamp, and improves the ornamental effect of the product.

The utility model discloses the function is more, improves the result of use, can adjust the tray, can adapt to not unidimensional product show and place.

Drawings

Fig. 1 is a schematic structural view of an adjustable exhibition stand according to the present invention;

fig. 2 is a schematic perspective view of a cylindrical barrel of the adjustable expandable frame according to the present invention;

fig. 3 is a schematic structural view of a part a of the adjustable exhibition stand according to the present invention;

fig. 4 is a schematic top view of the adjustable exhibition stand according to the present invention;

fig. 5 is a schematic perspective view of a guide block of the adjustable exhibition stand according to the present invention.

In the figure: the three-color lamp comprises a base 1, a servo motor 2, a cylindrical barrel 3, a rotating column 4, a transparent cover 5, a movable hole 6, a guide block 7, a placing disc 8, a fixed rod 9, a manual rod 10, an adjusting rod 11, a spring 12, an adjusting groove 13, a fixed groove 14, a groove 15, a notch groove 16 and a three-color lamp 17.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-5, the adjustable exhibition stand comprises a base 1, a rotating column 4 is rotatably installed on the top of the base 1, a cylindrical drum 3 is fixedly installed on the top end of the rotating column 4, the cylindrical drum 3 is rotatably connected with the base 1, four movable holes 6 are uniformly formed on the outer side of the cylindrical drum 3, two adjusting rods 11 are slidably installed in the four movable holes 6, a placing tray 8 is fixedly installed on the top of each adjusting rod 11, a placing groove is formed on the top of each placing tray 8, a transparent cover 5 is movably connected to each placing tray 8, four adjusting grooves 13 are uniformly formed on the outer side of each rotating column 4, each adjusting rod 11 is slidably connected with the corresponding adjusting groove 13, a fixing rod 9 is slidably installed on each adjusting rod 11, a plurality of fixing grooves 14 are formed on the inner wall of one side of each adjusting groove 13, each fixing rod 9 is matched with the corresponding fixing groove 14, transparent cover 5 and the annular transparent cover groove that corresponds cooperate, and the open slot has all been seted up to the both sides of adjusting pole 11, and equal fixed mounting has spacing on the both sides inner wall of adjustment tank 13, spacing and the open slot sliding connection that corresponds, and spacing carries on spacingly to adjusting pole 11 for adjust pole 11 can only slide in adjustment tank 13.

In this embodiment, a groove 15 is formed in one side of the adjusting rod 11, the fixing rod 9 is slidably connected with the corresponding groove 15, the same spring 12 is fixedly mounted between the fixing rod 9 and the corresponding groove 15, a fixing hole is formed in the inner wall of the bottom of the groove 15, a manual rod 10 is slidably mounted in the fixing hole, the top end of the manual rod 10 is fixedly connected with the bottom of the corresponding fixing rod 9, and the spring 12 provides elastic force for the fixing rod 9.

In this embodiment, the guide block 7 is fixedly mounted on the outer side of the adjusting rod 11, the notch grooves 16 are formed in both sides of the guide block 7, the notch grooves 16 are connected with the inner wall of one side of the corresponding movable hole 6 in a sliding manner, and the guide block 7 plays a role in guiding the adjusting rod 11.

In this embodiment, the cavity has been seted up on base 1, and cavity inside is provided with servo motor 2, and fixed mounting has first gear on servo motor 2's the output shaft, and the outside fixed mounting who rotates post 4 has the second gear, and first gear and second gear meshing, one side of cavity are provided with the returning face plate, can maintain servo motor 2 to opening the returning face plate.

In this embodiment, a plurality of three-color lamps 17 are arranged on the outer side of the cylindrical barrel 3, an annular block is fixedly connected to the bottom of the cylindrical barrel 3, an annular groove is formed in the top of the base 1, the annular block is connected with the annular groove in a sliding manner, controllers are electrically connected to the servo motor 2 and the three-color lamps 17, and the annular block supports the cylindrical barrel 3.

Example two

Referring to fig. 1-5, the adjustable exhibition stand comprises a base 1, a rotating column 4 is rotatably installed on the top of the base 1, a cylindrical drum 3 is fixedly installed on the top end of the rotating column 4 through welding, the cylindrical drum 3 is rotatably connected with the base 1, four movable holes 6 are uniformly formed on the outer side of the cylindrical drum 3, two adjusting rods 11 are slidably installed in the four movable holes 6, a placing tray 8 is fixedly installed on the top of each adjusting rod 11 through welding, a placing groove is formed on the top of the placing tray 8, a transparent cover 5 is movably connected to the placing tray 8, four adjusting grooves 13 are uniformly formed on the outer side of the rotating column 4, the adjusting rods 11 are slidably connected with the corresponding adjusting grooves 13, a fixing rod 9 is slidably installed on each adjusting rod 11, a plurality of fixing grooves 14 are formed on the inner wall of one side of each adjusting groove 13, the fixing rods 9 are matched with the corresponding fixing grooves 14, transparent cover 5 and the annular transparent cover groove that corresponds cooperate, and the open slot has all been seted up to the both sides of adjusting pole 11, all has spacing through welded fastening to install on the both sides inner wall of adjustment tank 13, and spacing and the open slot sliding connection that corresponds carry on spacingly to adjusting pole 11 for adjust pole 11 and can only slide in adjustment tank 13.

In this embodiment, a groove 15 is formed in one side of the adjusting rod 11, the fixing rod 9 is slidably connected with the corresponding groove 15, the same spring 12 is fixedly mounted between the fixing rod 9 and the corresponding groove 15 through welding, a fixing hole is formed in the inner wall of the bottom of the groove 15, a manual rod 10 is slidably mounted in the fixing hole, the top end of the manual rod 10 is fixedly connected with the bottom of the corresponding fixing rod 9 through a screw, and the spring 12 provides elastic force for the fixing rod 9.

In this embodiment, the guide block 7 is fixedly installed on the outer side of the adjusting rod 11 through welding, the notch grooves 16 are formed in the two sides of the guide block 7, the notch grooves 16 are connected with the inner wall of one side of the corresponding movable hole 6 in a sliding mode, and the guide block 7 plays a role in guiding the adjusting rod 11.

In this embodiment, the cavity has been seted up on base 1, and cavity inside is provided with servo motor 2, installs first gear through welded fastening on servo motor 2's the output shaft, and welded fastening installs the second gear in the outside of rotating column 4, and first gear and second gear meshing, one side of cavity are provided with the returning face plate, can maintain servo motor 2 to opening the returning face plate.

In this embodiment, a plurality of three-color lamps 17 are arranged on the outer side of the cylindrical barrel 3, an annular block is fixedly connected to the bottom of the cylindrical barrel 3 through screws, an annular groove is formed in the top of the base 1, the annular block is connected with the annular groove in a sliding manner, controllers are electrically connected to the servo motor 2 and the three-color lamps 17, and the annular block supports the cylindrical barrel 3.

In the embodiment, when the device is used, products are placed in the placing grooves on the placing discs 8, the transparent covers 5 are covered for protection, when products with different sizes need to be placed, the distance between two placing discs 8 on the same vertical axis needs to be adjusted, the manual rod 10 is pulled, the manual rod 10 drives the corresponding fixing rod 9 to move and leave the corresponding fixing groove 14, the placing discs 8 move up and down, the guide block 7 plays a role in guiding, after the products are moved to a proper position, the pulling force on the manual rod 10 is released, the fixing rod 9 enters the corresponding fixing groove 14 under the elastic force of the spring 12, the products can be placed on the proper placing discs 8, the servo motor 2 and the three-color lamp 17 are started, due to the arrangement of the first gear and the second gear, the servo motor 2 drives the rotating column 4 to rotate, the rotating column 4 drives the placing discs 9 to rotate, and the products on the placing discs 9 can slowly rotate, can show each position with the product, make things convenient for the masses to watch different products under unmovable condition, the tristimulus lamp 17 can carry out the color modulation simultaneously, under the illumination of light for the product is extraordinarily clear and the gloss, improves the ornamental effect of product, and the dish 8 of placing in requesting the file itself can set up to a plurality ofly, can set for according to the condition.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. Adjustable meeting exhibition frame, the on-line screen storage device comprises a base, a serial communication port, the top of base is rotated and is installed and rotate the post, the top fixed mounting who rotates the post has a cylinder section of thick bamboo, a cylinder section of thick bamboo rotates with the base and is connected, four movable holes have evenly been seted up in the outside of a cylinder section of thick bamboo, equal slidable mounting has two regulation poles in four movable holes, the top fixed mounting who adjusts the pole places the dish, the standing groove has been seted up at the top of placing the dish, swing joint has the transparent cover on placing the dish, four adjustment tanks have evenly been seted up in the outside of rotation post, adjust pole and the adjustment tank sliding connection that corresponds, slidable mounting has the dead lever on the regulation pole, a plurality of fixed.

2. The adjustable exhibition stand of claim 1, wherein one side of the adjusting rod is provided with a groove, the fixing rod is slidably connected with the corresponding groove, the same spring is fixedly installed between the fixing rod and the corresponding groove, the inner wall of the bottom of the groove is provided with a fixing hole, a manual rod is slidably installed in the fixing hole, and the top end of the manual rod is fixedly connected with the bottom of the corresponding fixing rod.

3. The adjustable exhibition stand according to claim 1, wherein the adjusting rod is fixedly provided with a guide block at the outer side thereof, and the guide block is provided with a notch groove at both sides thereof, and the notch groove is slidably connected with the inner wall of one side of the corresponding movable hole.

4. The adjustable exhibition stand according to claim 1, wherein the base is provided with a cavity, a servo motor is arranged in the cavity, a first gear is fixedly mounted on an output shaft of the servo motor, a second gear is fixedly mounted on the outer side of the rotary column, and the first gear is meshed with the second gear.

5. The adjustable exhibition stand according to claim 1, wherein a plurality of three-color lamps are disposed outside the cylindrical tube, an annular block is fixedly connected to the bottom of the cylindrical tube, an annular groove is formed in the top of the base, the annular block is slidably connected to the annular groove, and the servo motor and the three-color lamps are electrically connected to a controller.