CN210722175U

CN210722175U - Manual adjustable integrated rotary display board frame

Info

Publication number: CN210722175U
Application number: CN201922438244.9U
Authority: CN
Inventors: 蔡英康; 王中军; 王长健; 王兆强
Original assignee: China Railway 12th Bureau Group Co Ltd; China Railway 12th Bureau Group Construction and Installation Engineering Co Ltd
Current assignee: China Railway 12th Bureau Group Co Ltd; China Railway 12th Bureau Group Construction and Installation Engineering Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-06-09
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a display rack, in order to solve the problems of complex structure, high cost, poor visual effect, limited use place and the like of a matching device existing in the traditional display rack, the utility model provides a manual adjustable integrated rotary display board rack, which comprises a rotary rack and a movable rack, wherein the rotary rack is supported and installed on the movable rack through a rotary shaft, a plurality of full-length rotary sub-shafts are evenly arranged on the rotary rack along the axial direction of the rotary rack, display boards are detachably installed on each rotary sub-shaft, and the display boards can turn over 360 degrees around the rotary sub-shafts; the display board comprises a main board and a pair of auxiliary boards, wherein an upper group of mounting holes and a lower group of mounting holes are formed in the auxiliary boards, a rotating split shaft is inserted into the upper mounting holes to form a revolute pair, the auxiliary boards can axially slide along the rotating split shaft, and the top end of the main board is provided with an inserting shaft matched with the lower mounting holes of the auxiliary boards. The device can be used for intensively arranging a plurality of display boards, thereby saving the display space, and the structural size of the device can be reduced indoors and enlarged outdoors, thereby having wide application range.

Description

Manual adjustable integrated rotary display board frame

Technical Field

The utility model relates to a show shelf specifically is an integrated rotatory show tablet frame with adjustable it is manual.

Background

The showing stand is mainly used for showing commodities, the structure of the showing stand is various, the showing stand with a single panel is provided, but the showing stand with the structure occupies a large space and is not suitable for large-batch centralized showing. There are also the comprehensive rotary show shelves such as patent 201510561923.9, which are convenient for people to watch all the displayed articles on the object placing plate to some extent, but the show shelves need transmission devices (chain wheels, etc.) and driving devices (motors), and have higher cost; and it generates noise and is not suitable for quiet occasions such as wedding, exhibition hall, etc. Meanwhile, the display rack is of a large structure, is not suitable for places with limited space, and cannot be used for displaying display boards of different specifications and sizes due to the fixed structure of the display rack.

Disclosure of Invention

The utility model discloses a solve supporting device structure complicacy, with high costs, visual effect is poor, the limited scheduling problem in use place that traditional show shelf exists, and then provide an integrated rotatory show tablet frame with adjustable it is manual.

The utility model adopts the following technical scheme:

a manually adjustable integrated rotary display board frame comprises a rotary frame and a movable frame, wherein the rotary frame is supported and mounted on the movable frame through a rotary shaft, a plurality of through rotary sub-shafts are uniformly distributed on the rotary frame along the axis direction of the rotary frame, display boards are detachably mounted on the rotary sub-shafts, and the display boards can turn over around the rotary sub-shafts by 360 degrees; the display board comprises a main board and a pair of auxiliary boards, wherein an upper group of mounting holes and a lower group of mounting holes are formed in the auxiliary boards, a rotating split shaft is inserted into the upper mounting holes to form a revolute pair, the auxiliary boards can axially slide along the rotating split shaft, and the top end of the main board is provided with an inserting shaft matched with the lower mounting holes of the auxiliary boards.

The movable frame is of a sleeve insertion type multi-stage telescopic structure, and the telescopic joints are V-shaped elastic pieces.

The number of the rotary split shafts is integral multiple of 3.

The rotating frame is a circumferential frame body formed by connecting a plurality of adjusting short rods in series through a pin shaft, and telescopic inclined support rods are uniformly distributed in the circumferential frame body along the radial direction.

The periphery of the rotating frame is provided with a telescopic folding type protective cover, and two ends of the protective cover are connected with the movable frame through key rings.

The utility model discloses following beneficial effect has:

1. the utility model uses the rotating frame and the rotating shaft to intensively arrange a plurality of display boards, thereby effectively saving the display space and being beneficial to intensively displaying the same subject articles;

2. the rotating frame can be rotated by manual operation, special driving equipment is not required to be configured, energy is saved, the environment is protected, no noise is generated, the support frame rod can stretch up and down, the height of the mahjong tiles can be adjusted, and the rotating frame is simple in structure and low in cost;

3. the utility model is not limited by the exhibition place, has wide application range, can be used for exhibiting artworks such as paintings, galleries and the like, and paper-cut and the like, can be used for exhibiting albums on wedding, and can also be reduced for exhibiting office desktop albums; the display board is particularly suitable for construction sites such as building project engineering, a large number of construction publicity pages, drawings and the like can be placed in the display board, occupation of the construction site is avoided, and centralized safety management is facilitated.

Drawings

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is a schematic view of the construction of a deck;

in the figure, 1-rotating frame, 2-auxiliary cards, 3-rotating split shaft, 4-rotating shaft, 5-moving frame, 6-main card, 7-upper mounting hole, 8-lower mounting hole and 9-inserting shaft.

Detailed Description

The following is a detailed description of the embodiments of the present invention with reference to the accompanying drawings:

the manually adjustable integrated rotary display board frame shown in fig. 1 and 2 comprises a rotary frame 1 and a movable frame 5, wherein the rotary frame 1 is supported and mounted on the movable frame 5 through a rotary shaft 4, a plurality of rotary sub-shafts 3 which are full in length are uniformly distributed on the rotary frame 1 along the axial direction of the rotary frame, and display boards are detachably mounted on the rotary sub-shafts 3; the display board comprises a main board 6 and a pair of auxiliary boards 2, an upper group of mounting holes (7) and a lower group of mounting holes (8) are formed in the auxiliary boards 2, a rotating split shaft 3 is inserted into the upper mounting holes 7 to form a revolute pair, the auxiliary boards 2 can axially slide along the rotating split shaft 3, and an inserting shaft 9 matched with the lower mounting holes 8 of the auxiliary boards 2 is arranged at the top end of the main board 6.

The main board and the auxiliary board can be designed into a hollow frame transparent frame structure with one side opened, the structure is similar to an advertisement frame at a bus stop board, the auxiliary board can play a role in marking (classification, reading guidance and the like), and the main board can be used for hanging drawings, publicity pages, photos, paintings, paper-cut and the like.

Meanwhile, LED lamps can be arranged in the main board and the auxiliary board to play the roles of lighting and illumination.

In order to enable the card frame device to be suitable for hanging display cards with different heights, the moving frame is designed into a sleeve insertion type multi-stage telescopic structure, and a telescopic joint adopts a V-shaped elastic sheet similar to an umbrella handle; meanwhile, the auxiliary cards can slide along each rotating split shaft, so that the auxiliary cards can be used for hanging display cards with different widths. Meanwhile, the rotating frame is a circular or similar circular polygonal circumferential frame body formed by connecting a plurality of adjusting short rods in series through pin shafts, telescopic inclined support rods are uniformly distributed in the circumferential frame body along the radial direction, the inclined support rods can also adopt a V-shaped elastic piece telescopic structure the same as that of the moving frame, the rotating frames with different diameters are arranged by stretching the inclined support rods and the adjusting short rods with different numbers so as to adapt to display boards with different sizes and specifications, the multifunctional display board is multifunctional, and the inclined support rods and the adjusting short rods can be connected through detachable connecting pieces such as key rings, wrenches or hooks.

The designed number of the rotary split shafts is an integral multiple of 3, so that the card frame device can keep balance under the integral dead weight.

During the use, can put into the show tablet with photo, 5 cards of building engineering project one picture, construction drawing, album of paintings, propaganda advertisement, paper-cut etc. people can rotate the swivel mount according to individual needs, watch the show tablet content of needs, can overturn the show tablet around rotatory minute axis simultaneously, read positive and negative content.

The size of the device can be adjusted according to the needs, the indoor space can be reduced and the outdoor space can be enlarged, and the device can also be manufactured into a miniature type, has the size similar to that of a desk calendar and can be placed in places such as desks for use. The utility model has the advantages of simple structure, with low costs, application range is extensive.

Claims

1. The utility model provides an integrated rotatory show tablet frame with adjustable it is manual, includes swivel mount (1) and removes frame (5), and swivel mount (1) supports through rotation axis (4) and installs on removing frame (5), its characterized in that: a plurality of through-long rotary sub-shafts (3) are uniformly distributed on the rotary frame (1) along the axis direction of the rotary frame, and display boards are detachably mounted on the rotary sub-shafts (3); the display board comprises a main board (6) and a pair of auxiliary boards (2), an upper set of mounting holes (7) and a lower set of mounting holes (8) are formed in the auxiliary boards (2), a rotating split shaft (3) is inserted into the upper mounting holes (7) to form a revolute pair, the auxiliary boards (2) can axially slide along the rotating split shaft (3), and the top end of the main board (6) is provided with an inserting shaft (9) matched with the lower mounting holes (8) of the auxiliary boards (2).

2. The manually adjustable integrated rotary display stand of claim 1, wherein: the movable frame (5) is of a sleeve insertion type multi-stage telescopic structure, and a telescopic joint adopts a V-shaped elastic sheet.

3. The manually adjustable integrated rotary display stand of claim 2, wherein: the designed number of the rotating split shafts (3) is an integral multiple of 3.

4. The manually adjustable integrated rotary display stand of claim 3, wherein: the rotating frame (1) is a circumferential frame body formed by connecting a plurality of adjusting short rods in series through a pin shaft, and telescopic inclined support rods are uniformly distributed in the circumferential frame body along the radial direction.

5. The manually adjustable integrated rotary display stand of claim 4, wherein: the periphery of the rotating frame (1) is provided with a telescopic folding type protective cover, and two ends of the protective cover are connected with the movable frame (5) through a key ring.