CN215226435U

CN215226435U - Exhibition frame with angle adjusting function

Info

Publication number: CN215226435U
Application number: CN202121511752.6U
Authority: CN
Inventors: 许杜军; 周智洋; 王德尧; 邱成成
Original assignee: Zhenjiang Tutan Exhibition Service Co ltd
Current assignee: Zhenjiang Tutan Exhibition Service Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-21
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a exhibition frame with angle modulation function, including supporting seat, support frame, swivelling chute, second stopper and spacing groove, install the support frame on the supporting seat, the swivelling chute has been seted up on the support frame, be provided with the roating seat on the roating chute, the fixed orifices has been seted up on the roating seat, and is connected with the transmitting gear on the roating seat, the last track that is connected with of transmitting gear, be connected with the action wheel on the track, be connected with the motor on the action wheel, the sliding tray has been seted up on the roating seat, be connected with the spring on the sliding tray. This exhibition frame with angle modulation function is provided with the roating seat of liftable, when changing article on the roating seat, can make the roating seat drive first stopper and descend to the below of second stopper, makes the second stopper at the rotation inslot rotation, no longer drives the roating seat and rotates, and the article on the convenient roating seat are changed, no longer need stop motor, have simplified the change step.

Description

Exhibition frame with angle adjusting function

Technical Field

The utility model relates to a exhibition frame technical field specifically is an exhibition frame with angle modulation function.

Background

The exhibition refers to the short names of the collective commercial or non-commercial activities such as the meeting, the exhibition, the large-scale activity and the like. The concept connotation refers to mass social activities of transmitting and communicating information regularly or irregularly, systematically or irregularly and irregularly formed by gathering a plurality of people in a certain geographical space, and the extension of the concept comprises various types of expositions, sales exhibition activities, large, medium and small conferences, cultural activities, festival celebration activities and the like. The exhibition with the specific theme refers to the gathering and communication activities of a plurality of people in a specific space and time around the specific theme, in the exhibition-type exhibition activities, some products can be displayed by adopting the exhibition shelf, so that new products of companies can be better understood, and the existing exhibition shelf for exhibition and sales activities needs to be stopped when the articles are displayed in a rotating mode and the articles on the exhibition shelf are inconvenient to replace when the articles are replaced.

We have proposed an exhibitions rack with an angle adjustment function so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a exhibition frame with angle modulation function to solve the present exhibition frame that is used for the exhibition activity on the existing market that above-mentioned background art provided, when using rotatory mode show article, when changing article, need stop the rotating platform of exhibition frame, the inconvenient problem of changing the article on the exhibition frame.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a exhibition frame with angle modulation function, includes supporting seat, support frame, swivelling chute, second stopper and spacing groove, install the support frame on the supporting seat, the swivelling chute has been seted up on the support frame, be provided with the roating seat on the roating chute, the fixed orifices has been seted up on the roating seat, and is connected with transmitting gear on the roating seat, the last track that is connected with of transmitting gear, be connected with the action wheel on the track, be connected with the motor on the action wheel, the sliding tray has been seted up on the roating seat, be connected with the spring on the sliding tray, be connected with the sliding block on the spring, the sliding tray is under seted up and is rotated the groove, rotate and install first stopper on the groove, be connected with the transfer line on the transmitting gear, install the second stopper on the transfer line, the spacing groove has been seted up on the first stopper.

Preferably, the rotating seat is of a rotating structure on the support frame through a rotating gear, five rotating seats are distributed on the support frame at equal intervals, and the rotating seat is located in the middle of the support frame.

Preferably, the circle center of the circle where the rotating gear is located and the circle center of the circle where the rotating seat is located are on the same vertical line, a first limiting block is fixed at the center of the bottom of the rotating seat, and the inner diameter of the first limiting block is equal to the outer diameter of the transmission rod.

Preferably, the sliding block passes through the spring and is extending structure in the sliding tray, and the flexible distance of sliding block is greater than the height of second stopper to the sliding block bottom surface is laminated with the top surface of transfer line mutually.

Preferably, the height of the rotating groove is larger than that of the second limiting block, the inner diameter of the rotating groove is larger than the outer diameter of the first limiting block, and the rotating groove is communicated with the sliding groove.

Preferably, the second limiting blocks are distributed on the transmission rod at equal angles, the height of the second limiting blocks is equal to that of the limiting grooves, and the second limiting blocks can slide up and down in the limiting grooves.

Compared with the prior art, the beneficial effects of the utility model are that: the exhibition stand with the angle adjusting function,

(1) the lifting rotating seat is arranged, when the articles on the rotating seat are replaced, the rotating seat can drive the first limiting block to descend below the second limiting block, the second limiting block rotates in the rotating groove, the rotating seat is not driven to rotate any more, the articles on the rotating seat can be replaced conveniently, the motor does not need to be stopped, and the replacing step is simplified;

(2) be provided with the sliding block, conveniently promote the roating seat through the sliding block and drive first stopper and rise on the transfer line, make the second stopper slide to the spacing inslot, make running gear drive the roating seat again and rotate, the rotation through the roating seat comes to carry out the rotation adjustment of multi-angle to the showpiece, makes this exhibition frame have automatic angle modulation function.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of a vertical cross-section structure of the rotary seat of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is a schematic view of the top view structure of the transmission rod of the present invention.

In the figure: 1. a supporting seat; 2. a support frame; 3. a rotating tank; 4. a rotating base; 5. a fixing hole; 6. a rotating gear; 7. a crawler belt; 8. a driving wheel; 9. a motor; 10. a sliding groove; 11. a spring; 12. a slider; 13. a rotating groove; 14. a first stopper; 15. a transmission rod; 16. a second limiting block; 17. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a exhibition shelf with angle adjusting function comprises a supporting seat 1, a supporting frame 2, a rotary groove 3, a rotary seat 4, a fixed hole 5, a rotary gear 6, a crawler 7, a driving wheel 8, a motor 9, a sliding groove 10, a spring 11, a sliding block 12, a rotary groove 13, a first limiting block 14, a transmission rod 15, a second limiting block 16 and a limiting groove 17, wherein the supporting frame 2 is installed on the supporting seat 1, the rotary groove 3 is arranged on the supporting frame 2, the rotary groove 3 is provided with the rotary seat 4, the rotary seat 4 is provided with the fixed hole 5, the rotary seat 4 is connected with the rotary gear 6, the rotary gear 6 is connected with the crawler 7, the crawler 7 is connected with the driving wheel 8, the driving wheel 8 is connected with the motor 9, the rotary seat 4 is provided with the sliding groove 10, the sliding groove 10 is connected with the spring 11, the spring 11 is connected with the sliding block 12, the sliding groove 10 is provided with the lower rotary groove 13, a first limiting block 14 is installed on the rotating groove 13, a transmission rod 15 is connected to the rotating gear 6, a second limiting block 16 is installed on the transmission rod 15, and a limiting groove 17 is formed in the first limiting block 14.

Roating seat 4 is rotating-structure through rotating gear 6 on support frame 2, and roating seat 4 equidistant distribution has five on support frame 2 to roating seat 4 is located the middle part of support frame 2, conveniently carries out angular adjustment through roating seat 4 to the showpiece.

The circle center of the circle where the rotating gear 6 is located and the circle center of the circle where the rotating seat 4 is located are on the same vertical line, the first limiting block 14 is fixed to the center of the bottom of the rotating seat 4, and the inner diameter of the first limiting block 14 is equal to the outer diameter of the transmission rod 15, so that the transmission rod 15 can better drive the rotating seat 4 to rotate.

Sliding block 12 is of a telescopic structure in sliding groove 10 through spring 11, and the telescopic distance of sliding block 12 is greater than the height of second limiting block 16, and the bottom surface of sliding block 12 is attached to the top surface of transmission rod 15, so that rotating seat 4 is lifted on support frame 2.

The height of the rotating groove 13 is greater than that of the second limiting block 16, the inner diameter of the rotating groove 13 is greater than the outer diameter of the first limiting block 14, and the rotating groove 13 is communicated with the sliding groove 10, so that the second limiting block 16 can conveniently rotate in the rotating groove 13.

The second limiting block 16 has four equal angle distributions on the transmission rod 15, the height of the second limiting block 16 is equal to the height of the limiting groove 17, and the second limiting block 16 can slide up and down in the limiting groove 17, so that the rotation of the rotating seat 4 is driven by the clamping of the second limiting block 16 and the limiting groove 17.

The working principle is as follows: when using this exhibition frame that has angle modulation function, at first place the device on the horizontally desktop, fix the showpiece on roating seat 4 through fixed orifices 5, starter motor 9, motor 9 drives running gear 6 through action wheel 8 and track 7 and rotates, running gear 6 rotates through transfer line 15, transfer line 15 drives roating seat 4 through the block of second stopper 16 with first stopper 14 and rotates, roating seat 4 drives the showpiece and rotates the show.

When the exhibits on the rotary seat 4 need to be replaced, the rotary seat 4 can be pressed downwards, the rotary seat 4 drives the first limit block 14 to slide downwards on the second limit block 16, the second limit block 16 slides into the rotating groove 13, the second limit block 16 idles in the rotating groove 13, the rotary gear 6 does not drive the rotary seat 4 to rotate any more, the exhibits do not rotate any more, the exhibits are convenient to replace, meanwhile, the transmission rod 15 pushes the sliding block 12 and the compression spring 11 to slide in the sliding groove 10, after the replacement is finished, the rotary seat 4 is released, the compression spring 11 pushes the sliding block 12 to slide downwards on the sliding groove 10, the rotary seat 4 is pushed to move upwards, the rotary seat 4 drives the first limit block 14 to move upwards, the second limit block 16 descends and slides into the limit groove 17, the rotary gear 6 drives the rotary seat 4 to rotate again, and the rotary seat is stopped until the first limit block 14 and the second limit block 16 slide to the original position, the use of the device is completed and the content which is not described in detail in the specification belongs to the prior art which is known by the person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an exhibitions frame with angle modulation function, includes supporting seat (1), support frame (2), swivelling chute (3), second stopper (16) and spacing groove (17), its characterized in that: the supporting seat is characterized in that a supporting frame (2) is installed on the supporting seat (1), a rotating groove (3) is formed in the supporting frame (2), a rotating seat (4) is arranged on the rotating groove (3), a fixing hole (5) is formed in the rotating seat (4), a rotating gear (6) is connected to the rotating seat (4), a crawler (7) is connected to the rotating gear (6), a driving wheel (8) is connected to the crawler (7), a motor (9) is connected to the driving wheel (8), a sliding groove (10) is formed in the rotating seat (4), a spring (11) is connected to the sliding groove (10), a sliding block (12) is connected to the spring (11), a rotating groove (13) is formed in the lower portion of the sliding groove (10), a first limiting block (14) is installed on the rotating groove (13), a transmission rod (15) is connected to the rotating gear (6), the transmission rod (15) is provided with a second limiting block (16), and the first limiting block (14) is provided with a limiting groove (17).

2. The exhibition stand with angle adjustment function of claim 1, wherein: the rotating seat (4) is of a rotating structure on the support frame (2) through the rotating gear (6), five rotating seats (4) are distributed on the support frame (2) at equal intervals, and the rotating seats (4) are located in the middle of the support frame (2).

3. The exhibition stand with angle adjustment function of claim 1, wherein: the circle center of the circle where the rotating gear (6) is located and the circle center of the circle where the rotating seat (4) is located are on the same vertical line, a first limiting block (14) is fixed to the center of the bottom of the rotating seat (4), and the inner diameter of the first limiting block (14) is equal to the outer diameter of the transmission rod (15).

4. The exhibition stand with angle adjustment function of claim 1, wherein: sliding block (12) are the extending structure through spring (11) in sliding tray (10), and the flexible distance of sliding block (12) is greater than the height of second stopper (16) to sliding block (12) bottom surface is laminated mutually with the top surface of transfer line (15).

5. The exhibition stand with angle adjustment function of claim 1, wherein: the height of the rotating groove (13) is larger than that of the second limiting block (16), the inner diameter of the rotating groove (13) is larger than the outer diameter of the first limiting block (14), and the rotating groove (13) is communicated with the sliding groove (10).

6. The exhibition stand with angle adjustment function of claim 1, wherein: the number of the second limiting blocks (16) is four, the angles of the second limiting blocks (16) are equal to that of the limiting grooves (17), and the second limiting blocks (16) can slide up and down in the limiting grooves (17).