CN113820915B - Exhibition hall engineering fitment design effect display device - Google Patents
Exhibition hall engineering fitment design effect display device Download PDFInfo
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- CN113820915B CN113820915B CN202110938404.5A CN202110938404A CN113820915B CN 113820915 B CN113820915 B CN 113820915B CN 202110938404 A CN202110938404 A CN 202110938404A CN 113820915 B CN113820915 B CN 113820915B
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
- G03B21/58—Projection screens collapsible, e.g. foldable; of variable area
- G03B21/585—Inflatable screens
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- Freezers Or Refrigerated Showcases (AREA)
Abstract
The invention provides a exhibition hall engineering fitment design effect display device, comprising: the inflatable flexible airbag comprises a flexible inflatable airbag, a folding support frame and an extension mounting frame, and is characterized in that the folding support frame is arranged on the outer side of the flexible inflatable airbag, and the extension mounting frame is arranged on the outer side of the folding support frame; the flexible inflatable air bag is of a rectangular structure, and corner connecting buckles are arranged at each edge corner of the flexible inflatable air bag; the folding support frame comprises a horizontal edge support frame and a vertical support frame. According to the invention, the flexible inflatable airbag with a rectangular structure is used as the display space and the projection curtain, the flexible inflatable airbag can be completely collided through inflation to form a sealed rectangular room, and the projection equipment can project on the periphery and the top surface of the flexible inflatable airbag, so that an observer in the flexible inflatable airbag has better feeling of presence, the integral display effect is convenient to improve, and the integral device is more convenient to install and detach.
Description
Technical Field
One or more embodiments of the present disclosure relate to the field of exhibition hall engineering decoration technology, and in particular, to an exhibition hall engineering decoration design effect display device.
Background
At present, the design effect of the exhibition hall engineering decoration is generally that a corresponding effect diagram is made through a computer, the exhibition is carried out through a common screen, a viewer is difficult to have a feeling of presence, the overall exhibition effect is poor, and when the exhibition is carried out through folding screen projection, the exhibition area is larger, the effect is better, the installation difficulty of corresponding projection curtains and other equipment is higher, the equipment needs to be prepared and installed in advance, and the time and the labor are wasted.
Disclosure of Invention
In view of this, the purpose of one or more embodiments of this specification is to propose a exhibition hall engineering fitment design effect display device to solve the design effect to exhibition hall engineering fitment, make corresponding effect diagram through the computer, demonstrate through ordinary screen and watch, be difficult to let the viewer have the sense of presence, the effect of whole show is relatively poor, and when demonstrate through the projection of folding screen, although the show area is bigger, the effect is better, but equipment installation degree of difficulty such as corresponding projection curtain is higher, need prepare in advance to install, the problem of comparatively wasting time and energy.
Based on the above objects, one or more embodiments of the present disclosure provide a display device for decoration design effects of exhibition hall engineering, including a flexible inflatable airbag, a folding support frame and an extension mounting frame, wherein the folding support frame is arranged on the outer side of the flexible inflatable airbag, and the extension mounting frame is arranged on the outer side of the folding support frame;
the front surface of the flexible inflatable airbag is provided with an access opening, the middle of the access opening is provided with a flexible sealing door, and the outer side edge of the flexible sealing door is provided with a sealing zipper;
the flexible inflatable air bag is of a rectangular structure, and corner connecting buckles are arranged at each edge corner of the flexible inflatable air bag;
the folding support frame comprises horizontal edge support frames and vertical support frames, wherein the horizontal edge support frames are vertically symmetrically and parallelly arranged about the horizontal central line of the vertical support frames, and the vertical support frames are horizontally and symmetrically arranged about the vertical central line of the horizontal edge support frames;
a horizontal embedded groove is formed in the middle of the horizontal edge support frame, and a central connecting shaft is horizontally arranged in the middle of the horizontal embedded groove;
the middle of the vertical support frame is provided with a central folding rotating shaft, the upper end and the lower end of the vertical support frame are respectively provided with an edge connecting rotating shaft, the vertical support frame is composed of a telescopic connecting rod and a telescopic sleeve, the telescopic connecting rod is in nested sliding connection with the telescopic sleeve, the outer ends of the telescopic connecting rods are connected with each other through the central folding rotating shaft, and the outer ends of the telescopic sleeves are in rotating connection with the horizontal edge support frame through the edge connecting rotating shafts;
the middle of the horizontal embedding groove is embedded with a rotary adjusting frame, the middle of the rotary adjusting frame is provided with a rotary sleeve, the rotary adjusting frame is rotationally connected with the central connecting shaft through the rotary sleeve, and the rotary adjusting frame is of a cuboid structure and is provided with four straight side surfaces;
the top straight side of rotation regulation frame is provided with the gomphosis spread groove, the vertical straight side of rotation regulation frame is provided with the gomphosis connecting block, pass through between the horizontal edge support frame the gomphosis connecting block with gomphosis spread groove interconnect, the gomphosis connecting block with size mutually support between the gomphosis spread groove.
In some alternative embodiments, the flexible inflatable air bag is provided with 6 flat sides, the flexible inflatable air bag is made of flexible airtight materials, and an inflatable tube is arranged at the bottom of the flexible inflatable air bag.
In some optional embodiments, the left end and the right end of the horizontal jogging groove are symmetrically provided with horizontal sliding grooves, the middle jogging sliding of the horizontal sliding grooves is provided with a locking clamping block, the rear side of the locking clamping block is provided with a locking spring, and the outer side of the locking clamping block is provided with an unlocking toggle button.
In some alternative embodiments, the left and right ends of the four straight sides of the rotary adjusting frame are respectively provided with a locking clamping groove, and the locking clamping grooves and the locking clamping blocks are mutually matched in size.
In some alternative embodiments, the bottom straight side of the rotary adjustment frame is provided with a mobile gimbal.
In some alternative embodiments, a plurality of locking jacks are uniformly arranged in the middle of the embedded connecting groove.
In some optional embodiments, a plurality of locking sleeves are uniformly arranged in the middle of the embedded connecting block, the locking sleeves are arranged in one-to-one correspondence with the locking jacks, locking bolts are arranged on the inner sides of the locking sleeves in a nested sliding mode, locking springs are arranged on the rear sides of the locking bolts, and unlocking electromagnets are arranged on the rear sides of the locking springs.
In some alternative embodiments, the locking receptacle and the locking bolt are sized to mate with each other.
In some alternative embodiments, a mounting and jogging groove is formed in the middle of the extension mounting frame, the mounting and jogging groove and the jogging connecting block are mutually matched in size, a mounting jack is formed in the middle of the mounting and jogging groove, and the mounting jack and the locking bolt are mutually matched in size.
In some optional embodiments, the outside of extension mounting bracket is provided with flexible installation arm, the outside of flexible installation arm is provided with the projecting apparatus mounting bracket, the inside and outside both ends of flexible installation arm all are provided with the regulation pivot, the inner of flexible installation arm is passed through the regulation pivot with the extension mounting bracket rotates to be connected, the outer end of flexible installation arm is passed through the regulation pivot is connected with the projecting apparatus mounting bracket rotation.
It can be seen from the above that the exhibition hall engineering fitment design effect display device that this specification provided by one or more embodiments, flexible inflatable balloon through the cuboid structure is as show space and projection curtain, can make flexible inflatable balloon collide completely through inflating, constitute a sealed rectangle room, and a plurality of folding support frames can carry out quick amalgamation installation through the quick installation connection structure that sets up, with constitute a firmer external frame, be used for bearing constraint flexible inflatable balloon and installation projection equipment, and projection equipment alright be projected around flexible inflatable balloon and five faces of top surface, and then the observer who makes in flexible inflatable balloon has better sense of presence, be convenient for improve holistic bandwagon effect, the whole device is also convenient for install and dismantle more simultaneously, and is more convenient and fast to use.
Drawings
In order to more clearly illustrate one or more embodiments of the present specification or the technical solutions in the related art, the drawings that are required for the description of the embodiments or the related art will be briefly described below, and it is apparent that the drawings in the following description are only embodiments of one or more embodiments of the present specification, and other drawings may be obtained from these drawings without inventive effort to those of ordinary skill in the art.
FIG. 1 is a schematic front view of an expanded use state of one or more embodiments of the present disclosure;
FIG. 2 is a schematic illustration of the structure of a flexible inflatable balloon in accordance with one or more embodiments of the present disclosure;
FIG. 3 is a schematic view of an unfolded state of a folding support frame according to one or more embodiments of the present disclosure;
FIG. 4 is a schematic view illustrating a folded state of a folding support frame according to one or more embodiments of the present disclosure;
FIG. 5 is a schematic view illustrating a combined use state of a folding support frame according to one or more embodiments of the present disclosure;
FIG. 6 is a schematic view of an exploded view of a horizontal edge support frame according to one or more embodiments of the present disclosure;
FIG. 7 is a schematic view of a partial structure of a horizontal edge support frame according to one or more embodiments of the present disclosure;
FIG. 8 is a schematic view of a partial structure of a rotary adjustment frame according to one or more embodiments of the present disclosure;
FIG. 9 is a schematic structural view of a vertical support frame according to one or more embodiments of the present disclosure;
FIG. 10 is a schematic structural view of an extension mount according to one or more embodiments of the present disclosure.
Detailed Description
For purposes of clarity, technical solutions, and advantages of one or more embodiments of the present specification, the following further details one or more embodiments of the present specification in connection with a particular embodiment.
It should be noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present specification should be given the ordinary meaning as understood by one of ordinary skill in the art to which one or more embodiments of the present specification belong. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
According to one or more embodiments of the present disclosure, an exhibition hall engineering decoration design effect display device includes a flexible inflatable airbag 1, a folding support frame 2 and an extension mounting frame 8, wherein the folding support frame 2 is arranged on the outer side of the flexible inflatable airbag 1, and the extension mounting frame 8 is arranged on the outer side of the folding support frame 2;
the front surface of the flexible inflatable airbag 1 is provided with an inlet and outlet opening 101, the middle of the inlet and outlet opening 101 is provided with a flexible sealing door 102, and the outer side edge of the flexible sealing door 102 is provided with a sealing zipper 103;
the flexible inflatable airbag 1 is of a rectangular structure, and each edge corner of the flexible inflatable airbag 1 is provided with a corner connecting buckle 105;
the folding support frame 2 comprises a horizontal edge support frame 3 and a vertical support frame 4, wherein the horizontal edge support frames 3 are vertically symmetrically arranged in parallel with respect to the horizontal central line of the vertical support frame 4, and the vertical support frames 4 are horizontally symmetrically arranged in parallel with respect to the vertical central line of the horizontal edge support frame 3;
a horizontal embedding groove 301 is arranged in the middle of the horizontal edge support frame 3, and a central connecting shaft 302 is horizontally arranged in the middle of the horizontal embedding groove 301;
the middle of the vertical support frame 4 is provided with a central folding rotating shaft 401, the upper end and the lower end of the vertical support frame 4 are both provided with edge connecting rotating shafts 402, the vertical support frame 4 is composed of a telescopic connecting rod 403 and a telescopic sleeve 404, the telescopic connecting rod 403 and the telescopic sleeve 404 are in nested sliding connection, the outer ends of the telescopic connecting rod 403 are connected with each other through the central folding rotating shaft 401, and the outer ends of the telescopic sleeve 404 are rotationally connected with the horizontal edge support frame 3 through the edge connecting rotating shafts 402;
the middle of the horizontal embedding groove 301 is embedded with a rotary adjusting frame 5, the middle of the rotary adjusting frame 5 is provided with a rotary sleeve 501, the rotary adjusting frame 5 is rotationally connected with the central connecting shaft 302 through the rotary sleeve 501, and the rotary adjusting frame 5 is of a cuboid structure and has four straight side surfaces;
the straight side in top of rotatory alignment jig 5 is provided with gomphosis spread groove 6, and the straight side in vertical of rotatory alignment jig 5 is provided with gomphosis connecting block 7, connects each other through gomphosis connecting block 7 and gomphosis spread groove 6 between the horizontal edge support frame 3, size mutually support between gomphosis connecting block 7 and the gomphosis spread groove 6.
Referring to fig. 1 to 10, as an embodiment of the present invention, an exhibition hall engineering decoration design effect display device includes a flexible inflatable airbag 1, a folding support frame 2 and an extension mounting frame 8, wherein the folding support frame 2 is arranged at the outer side of the flexible inflatable airbag 1, and the extension mounting frame 8 is arranged at the outer side of the folding support frame 2; the front surface of the flexible inflatable airbag 1 is provided with an inlet and outlet opening 101, the middle of the inlet and outlet opening 101 is provided with a flexible sealing door 102, and the outer side edge of the flexible sealing door 102 is provided with a sealing zipper 103; the flexible inflatable airbag 1 is of a rectangular structure, and each edge corner of the flexible inflatable airbag 1 is provided with a corner connecting buckle 105; the folding support frame 2 comprises a horizontal edge support frame 3 and a vertical support frame 4, wherein the horizontal edge support frames 3 are vertically symmetrically arranged in parallel with respect to the horizontal central line of the vertical support frame 4, and the vertical support frames 4 are horizontally symmetrically arranged in parallel with respect to the vertical central line of the horizontal edge support frame 3; a horizontal embedding groove 301 is arranged in the middle of the horizontal edge support frame 3, and a central connecting shaft 302 is horizontally arranged in the middle of the horizontal embedding groove 301; the middle of the vertical support frame 4 is provided with a central folding rotating shaft 401, the upper end and the lower end of the vertical support frame 4 are both provided with edge connecting rotating shafts 402, the vertical support frame 4 is composed of a telescopic connecting rod 403 and a telescopic sleeve 404, the telescopic connecting rod 403 and the telescopic sleeve 404 are in nested sliding connection, the outer ends of the telescopic connecting rod 403 are connected with each other through the central folding rotating shaft 401, and the outer ends of the telescopic sleeve 404 are rotationally connected with the horizontal edge support frame 3 through the edge connecting rotating shafts 402; the middle of the horizontal embedding groove 301 is embedded with a rotary adjusting frame 5, the middle of the rotary adjusting frame 5 is provided with a rotary sleeve 501, the rotary adjusting frame 5 is rotationally connected with the central connecting shaft 302 through the rotary sleeve 501, and the rotary adjusting frame 5 is of a cuboid structure and has four straight side surfaces; the straight side in top of rotatory alignment jig 5 is provided with gomphosis spread groove 6, and the straight side in vertical of rotatory alignment jig 5 is provided with gomphosis connecting block 7, connects each other through gomphosis connecting block 7 and gomphosis spread groove 6 between the horizontal edge support frame 3, size mutually support between gomphosis connecting block 7 and the gomphosis spread groove 6.
Referring to fig. 1 to 10, alternatively, the device uses a flexible inflatable airbag 1 as a display space, and the flexible inflatable airbag 1 is in a rectangular structure, so that the flexible inflatable airbag 1 is provided with 6 flat sides, namely a bottom surface, a top surface and four sides, the flexible inflatable airbag 1 is made of flexible airtight materials, an inflatable tube 104 is arranged at the bottom of the flexible inflatable airbag 1, an air blower is connected through the inflatable tube 104, the inside of the flexible inflatable airbag 1 can be inflated, and the whole flexible inflatable airbag 1 is fully inflated and raised to form a sealed space, meanwhile, a folding support frame 2 of the device is used as an external support of the flexible inflatable airbag 1, a plurality of folding support frames 2 are mutually spliced and connected to surround the flexible inflatable airbag 1 to form a protective frame structure, and corresponding projection equipment can be fixed on the frame structure of four sides and the top surface, the projection is carried out to the top surface and the surrounding side surfaces of the flexible inflatable airbag 1 at the center, the flexible inflatable airbag 1 is made of a two-way projection curtain material, the projection is carried out outside, the top surface and the surrounding side surfaces of the flexible inflatable airbag 1 can be enabled to display a preset picture, the flexible inflatable airbag 1 is further enabled to become a display space designed in exhibition hall engineering, a person can enter and exit the flexible inflatable airbag 1 through the entry and exit opening 101, the entry and exit opening 101 is closed through the flexible sealing door 102, the flexible sealing door 102 can be closed through the sealing zipper 103 so as to keep the tightness of the flexible inflatable airbag 1, thus the observer can be positioned inside the flexible inflatable airbag 1 to obtain better sinking and displaying effects, the flexible inflatable airbag 1 can be unfolded for use through inflation, and can be contracted and folded through deflation, thereby being more convenient and quicker to install, display and use.
Referring to fig. 1 to 10, optionally, each folding support frame 2 of the device has the same structure, each folding support frame 2 is composed of two horizontal edge support frames 3 and two vertical support frames 4, the horizontal edge support frames 3 and the vertical support frames 4 are vertically arranged, a rectangular frame structure can be formed, the vertical support frames 4 are of a folding structure, the folding support frames 3 can be mutually close to each other and are mutually folded with the folding vertical support frames 4, the integral volume of the folding support frames 2 can be reduced, so that the folding support frames 2 can be conveniently moved and transported, the central folding rotating shaft 401 and the edge connecting rotating shaft 402 can be locked through bolts, the vertical support frames 4 are composed of a telescopic connecting rod 403 and a telescopic sleeve 404, the telescopic connecting rod 403 and the telescopic sleeve 404 are in nested sliding connection, the integral length of the vertical support frames 4 can be flexibly adjusted, the size of the folding support frames 2 is adjusted, an adjusting locking knob 405 is further arranged in the middle of the telescopic sleeve 404, the folding support frames can be locked by the adjusting locking knob 405 according to actual requirements, the practical requirements, the folding support frames 3 are more flexibly and conveniently used, meanwhile, a horizontal edge support frame 3 is provided with a horizontal edge connecting shaft 301, the four side faces are in a jogging structure, the jogging structure is formed by arranging a jogging groove (7) between the horizontal connecting frames and a jogging groove (5) and a jogging groove (7) and a connecting block) is formed by connecting a rotating joint (5) by connecting a rotating frame (7) and a connecting piece) by a rotating a connecting piece (7), and a jogging structure) is formed by connecting the rotating a side face (7) and a connecting piece (a connecting piece) and a rotating frame (a connecting piece) and a connecting piece (5) and a rotating frame (a connecting piece) and a rotating frame (a connecting piece) and a connecting piece (a rotating device) and a rotating device (connecting piece (a rotating device) and a rotating device, just can interconnect through gomphosis connecting block 7 and gomphosis spread groove 6 between the horizontal edge support frame 3, and then just can interconnect through gomphosis connecting block 7 and gomphosis connecting groove 6 between the folding support frame 2, with the three-dimensional frame construction of amalgamation, protect and support flexible inflatable balloon 1, convenient and fast more using the installation dismantlement, the bottom straight side of rotatory alignment jig 5 is provided with removes universal wheel 503 simultaneously, through the orientation and the position that rotate rotatory alignment jig 5, alright the gomphosis connecting groove 6 that sets up on it, gomphosis connecting block 7 and remove universal wheel 503, and then be convenient for carry out amalgamation equipment and removal, the left and right sides symmetry of horizontal gomphosis groove 301 is provided with horizontal spout 303 simultaneously, the centre gomphosis slip of horizontal spout 303 is provided with locking fixture block 304, the rear side of locking fixture block 304 is provided with locking spring 703305, the outside of locking fixture block 304 is provided with unblock dial button 306, and the left and right ends of four straight sides of rotatory alignment jig 5 all are provided with locking fixture 502, size mutually support 502 and locking fixture block 304, so after rotatory alignment jig 5 every rotation of alignment jig 304 ninety degrees, locking fixture 5 can imbeds in order to carry out the locking jig 502 on the rotatory alignment jig 5, convenient for the alignment jig 5 is convenient to carry out from rotation alignment jig 5.
Referring to fig. 1 to 10, alternatively, the device is used as a display space through a flexible inflatable airbag 1, and by mutually splicing and connecting a plurality of folding support frames 2 to enclose and support the flexible inflatable airbag 1, and the folding support frames 2 are mutually connected through a chimeric connecting block 7 and a chimeric connecting groove 6, and the middle of the chimeric connecting groove 6 is uniformly provided with a plurality of locking jacks 601, the middle of the chimeric connecting block 7 is uniformly provided with a plurality of locking sleeves 701, the locking sleeves 701 are arranged in one-to-one correspondence with the locking jacks 601, the inner side of the locking sleeve 701 is provided with a locking bolt 702 in a nested sliding manner, the rear side of the locking bolt 702 is provided with a locking spring 703305, the rear side of the locking spring 703305 is provided with an unlocking electromagnet 704, and the locking jacks 601 and the locking bolts 702 are mutually matched in size, so that when the folding support frames 2 are mutually connected through the chimeric connecting block 7 and the chimeric connecting groove 6, the locking jacks 601 can be embedded into the locking jacks 601 to lock the chimeric connecting block 7 and the chimeric connecting groove 6, and further the connection between the chimeric connecting block 7 and the chimeric connecting groove 6 can be ensured, and the position of the locking bolt 702 can be controlled through attraction of the unlocking electromagnet 704, and the locking electromagnet 702 can be controlled, and the locking connection between the chimeric connecting block 7 and the chimeric connecting groove 6 can be conveniently and quickly detached.
Please refer to fig. 1 to 10, alternatively, the device is through flexible inflatable airbag 1 as the show space, and through mutually supporting a plurality of folding support frames 2 amalgamation connections, in order to surround protection and support flexible inflatable airbag 1, flexible inflatable airbag 1 is two-way projection curtain material, see through outside projection, can make the top surface of flexible inflatable airbag 1 and side all around show the picture of making in advance, and then make flexible inflatable airbag 1 become the show space of exhibition room engineering fitment design, the device can decorate projection equipment through extending mounting frame 8, the centre of extending mounting frame 8 is provided with installation gomphosis groove 801, the size is mutually supported between installation gomphosis groove 801 and the gomphosis connecting block 7, the centre of installation gomphosis groove 801 is provided with installation jack 802, thereby the size is mutually supported between installation jack 802 and the locking bolt 702, thereby extending mounting frame 8 can be installed on folding support frame 2 arbitrary edge's gomphosis connecting block 7 through installation gomphosis groove 801, the outside of extending mounting frame 8 is provided with flexible and convenient, the outside of extending mounting frame 803 is provided with flexible installation arm 805 simultaneously, the outside of extending mounting frame 803 is provided with projecting apparatus 805, and both ends inside and outside flexible installation arm become the show space of exhibition engineering fitment design, the device can decorate projection equipment through extending mounting frame 803, the inside and outside end of extending mounting frame 803 are provided with adjusting apparatus 804, the projecting apparatus 803 through adjusting the adjusting apparatus 803, and adjusting the inside end is connected with the projecting apparatus 803 through adjusting the adjusting structure 803, and is convenient for adjusting the projecting apparatus 803. The projection angle and the distance of the installed projection equipment are more convenient to use and operate.
When in use, the device is assembled firstly, the folding support frame 2 is required to be unfolded firstly, the two horizontal edge support frames 3 are pulled outwards and far away when in unfolding, so that the vertical support frame 4 is unfolded through the central folding rotating shaft 401 and the edge connecting rotating shaft 402 in a rotating way, the central folding rotating shaft 401 and the edge connecting rotating shaft 402 are locked after the vertical support frame 4 is unfolded completely, so that the folding support frame 2 is unfolded completely, then a plurality of folding support frames 2 can be spliced for use, the rotary adjusting frame 5 can be rotated during splicing, the orientation and the position of the embedded connecting groove 6, the embedded connecting block 7 and the movable universal wheel 503 arranged on the rotary adjusting frame can be adjusted, the locking clamping blocks 304 can be embedded into the locking clamping grooves 502 on the rotary adjusting frame 5 after the adjustment is completed, then the folding support frame 2 can be connected with each other through the embedded connecting block 7 and the embedded connecting groove 6, the flexible inflatable airbag 1 can be placed in the frame structure after the folding support frame 2 is mutually spliced to form a cubic support structure by embedding the locking plug 702 into the locking jack 601 to lock the embedded connection block 7 and the embedded connection groove 6 when the connection is completed, the corner connecting buckles 105 at the corners of the flexible inflatable airbag 1 are hung and connected at the corners of the frame structure in a rope mode and the like, then the inflatable tube 104 is connected with a blower to inflate the flexible inflatable airbag 1, so that the flexible inflatable airbag 1 is fully inflated to form a sealed space, the extension mounting frame 8 can be mounted on the embedded connection block 7 at the edge of the folding support frame 2 through the mounting embedded groove 801, the periphery and the top surface of the frame structure are both mounted in an extension manner, and corresponding projection equipment is installed and fixed on the projector mounting frame 805 of the extension mounting frame 8, then the projection equipment can project preset images to the top surface and the periphery of the flexible inflatable airbag 1 at the center, and through external projection, the top surface and the periphery of the flexible inflatable airbag 1 can display preset pictures, so that the flexible inflatable airbag 1 becomes a display space for the engineering decoration design of an exhibition hall, and personnel can enter the flexible inflatable airbag 1 through the in-out opening 101 to observe and display.
According to the exhibition hall engineering decoration design effect display device provided by the invention, the flexible inflatable air bags 1 with the rectangular structure are used as the display space and the projection curtain, the flexible inflatable air bags 1 can be completely collided through inflation to form a sealed rectangular room, the plurality of folding support frames 2 can be quickly spliced and installed through the quick installation connection structure so as to form a stronger external frame for bearing and binding the flexible inflatable air bags 1 and installing the projection equipment, the projection equipment can project on five surfaces around and on the top surface of the flexible inflatable air bags 1, so that observers in the flexible inflatable air bags 1 have better feeling of being in the field, the integral display effect is conveniently improved, and meanwhile, the whole device is more convenient to install and detach and is more convenient and quick to use.
Those of ordinary skill in the art will appreciate that: the above discussion of any embodiment is intended to be exemplary only and is not intended to suggest that the scope of the embodiment or embodiments of the disclosure (including the claims) is limited to these examples; combinations of features in the above embodiments or in different embodiments may also be made under the idea of one or more embodiments of the present description, the steps may be implemented in any order, and many other variations in different aspects of one or more embodiments of the present description as described above exist, which are not provided in detail for conciseness.
While one or more embodiments of the present disclosure have been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of those embodiments will be apparent to those skilled in the art in light of the foregoing description.
The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the present description, are intended to be included within the scope of the one or more embodiments of the present description.
Claims (10)
1. The exhibition hall engineering decoration design effect display device comprises a flexible inflatable airbag, a folding support frame and an extension installation frame, and is characterized in that the folding support frame is arranged on the outer side of the flexible inflatable airbag, and the extension installation frame is arranged on the outer side of the folding support frame;
the front surface of the flexible inflatable airbag is provided with an access opening, the middle of the access opening is provided with a flexible sealing door, and the outer side edge of the flexible sealing door is provided with a sealing zipper;
the flexible inflatable air bag is of a rectangular structure, and corner connecting buckles are arranged at each edge corner of the flexible inflatable air bag;
the folding support frame comprises horizontal edge support frames and vertical support frames, wherein the horizontal edge support frames are vertically symmetrically and parallelly arranged about the horizontal central line of the vertical support frames, and the vertical support frames are horizontally and symmetrically arranged about the vertical central line of the horizontal edge support frames;
a horizontal embedded groove is formed in the middle of the horizontal edge support frame, and a central connecting shaft is horizontally arranged in the middle of the horizontal embedded groove;
the middle of the vertical support frame is provided with a central folding rotating shaft, the upper end and the lower end of the vertical support frame are respectively provided with an edge connecting rotating shaft, the vertical support frame is composed of a telescopic connecting rod and a telescopic sleeve, the telescopic connecting rod is in nested sliding connection with the telescopic sleeve, the outer ends of the telescopic connecting rods are connected with each other through the central folding rotating shaft, and the outer ends of the telescopic sleeves are in rotating connection with the horizontal edge support frame through the edge connecting rotating shafts;
the middle of the horizontal embedding groove is embedded with a rotary adjusting frame, the middle of the rotary adjusting frame is provided with a rotary sleeve, the rotary adjusting frame is rotationally connected with the central connecting shaft through the rotary sleeve, and the rotary adjusting frame is of a cuboid structure and is provided with four straight side surfaces;
the top straight side of rotation regulation frame is provided with the gomphosis spread groove, the vertical straight side of rotation regulation frame is provided with the gomphosis connecting block, pass through between the horizontal edge support frame the gomphosis connecting block with gomphosis spread groove interconnect, the gomphosis connecting block with size mutually support between the gomphosis spread groove.
2. The exhibition hall engineering fitment design effect display device according to claim 1, wherein the flexible inflatable airbag is provided with 6 flat sides, the flexible inflatable airbag is made of flexible airtight materials, and an inflatable tube is arranged at the bottom of the flexible inflatable airbag.
3. The exhibition hall engineering fitment design effect display device according to claim 1, wherein horizontal sliding grooves are symmetrically formed in the left end and the right end of the horizontal embedding groove, a locking clamping block is arranged in the middle of the horizontal sliding groove in a embedded sliding mode, a locking spring is arranged on the rear side of the locking clamping block, and an unlocking pulling button is arranged on the outer side of the locking clamping block.
4. The exhibition hall engineering fitment design effect display device according to claim 3, wherein the left and right ends of the four straight sides of the rotary adjusting frame are respectively provided with a locking clamping groove, and the locking clamping grooves and the locking clamping blocks are mutually matched in size.
5. The display device of the decorative design effect of the exhibition hall according to claim 1, wherein the bottom straight side of the rotary adjusting frame is provided with a movable universal wheel.
6. The showroom engineering fitment design effect display device of claim 1, wherein a plurality of locking insertion holes are uniformly provided in the middle of the fitting connection groove.
7. The exhibition hall engineering fitment design effect display device according to claim 6, wherein a plurality of locking sleeves are uniformly arranged in the middle of the embedded connection block, the locking sleeves are arranged in one-to-one correspondence with the locking jacks, locking bolts are arranged on the inner sides of the locking sleeves in a nested sliding manner, locking springs are arranged on the rear sides of the locking bolts, and unlocking electromagnets are arranged on the rear sides of the locking springs.
8. The display device of claim 7, wherein the locking receptacle and the locking bolt are cooperatively dimensioned.
9. The exhibition hall engineering fitment design effect display device according to claim 1, wherein an installation jogging groove is arranged in the middle of the extension installation rack, the installation jogging groove and the jogging connection block are mutually matched in size, an installation jack is arranged in the middle of the installation jogging groove, and the installation jack and the locking bolt are mutually matched in size.
10. The exhibition hall engineering fitment design effect display device of claim 9, wherein the outside of extension mounting bracket is provided with flexible installation arm, the outside of flexible installation arm is provided with the projecting apparatus mounting bracket, the inside and outside both ends of flexible installation arm all are provided with the regulation pivot, the inner of flexible installation arm is passed through the regulation pivot with extension mounting bracket rotates to be connected, the outer end of flexible installation arm is passed through the regulation pivot is rotated with the projecting apparatus mounting bracket and is connected.
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| CN115641789A (en) * | 2022-12-07 | 2023-01-24 | 常州灵特尔轻便展示系统有限公司 | Folding display rack |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1058035A (en) * | 1963-11-01 | 1967-02-08 | Thomas Ganz | Projection apparatus |
| US4339175A (en) * | 1980-07-18 | 1982-07-13 | Asthausbolagen Hb Astero & Stockhaus | Projection screen |
| US5024012A (en) * | 1989-03-20 | 1991-06-18 | Lovik Craig J | Expandable balloon wrapped media display system |
| US6466369B1 (en) * | 1998-03-11 | 2002-10-15 | Alan Maddock | Portable visual display device with a collapsible presentation screen |
| WO2008065400A2 (en) * | 2006-11-28 | 2008-06-05 | Pufferfish Limited | Three-dimensional display |
| US7791799B1 (en) * | 2008-03-17 | 2010-09-07 | Obscura Digital | Hemispherical projection |
| KR101297233B1 (en) * | 2012-04-16 | 2013-08-16 | 이천웅 | 4-way-hanging portable screen device |
| CN103713458A (en) * | 2013-12-25 | 2014-04-09 | 杨海基 | Mobile and portable projection screen |
| CN109159581A (en) * | 2018-08-24 | 2019-01-08 | 莫逢文 | Storage blackboard case for Mobile Teaching |
| CN110197621A (en) * | 2019-07-01 | 2019-09-03 | 武汉天马微电子有限公司 | Flexible foldable display device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030154547A1 (en) * | 2002-02-15 | 2003-08-21 | Hsia Ben M. | Foldable playyard |
| US6739725B2 (en) * | 2002-03-07 | 2004-05-25 | Ronen Ben-Ari | Inflatable three-dimensional display |
| DE202005013031U1 (en) * | 2005-08-16 | 2005-11-10 | Biggair Gmbh | Transportable large image projection screen has inner space bounded by inflatable tubes in three dimensions with display surface at an edge |
-
2021
- 2021-08-16 CN CN202110938404.5A patent/CN113820915B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1058035A (en) * | 1963-11-01 | 1967-02-08 | Thomas Ganz | Projection apparatus |
| US4339175A (en) * | 1980-07-18 | 1982-07-13 | Asthausbolagen Hb Astero & Stockhaus | Projection screen |
| US5024012A (en) * | 1989-03-20 | 1991-06-18 | Lovik Craig J | Expandable balloon wrapped media display system |
| US6466369B1 (en) * | 1998-03-11 | 2002-10-15 | Alan Maddock | Portable visual display device with a collapsible presentation screen |
| WO2008065400A2 (en) * | 2006-11-28 | 2008-06-05 | Pufferfish Limited | Three-dimensional display |
| US7791799B1 (en) * | 2008-03-17 | 2010-09-07 | Obscura Digital | Hemispherical projection |
| KR101297233B1 (en) * | 2012-04-16 | 2013-08-16 | 이천웅 | 4-way-hanging portable screen device |
| CN103713458A (en) * | 2013-12-25 | 2014-04-09 | 杨海基 | Mobile and portable projection screen |
| CN109159581A (en) * | 2018-08-24 | 2019-01-08 | 莫逢文 | Storage blackboard case for Mobile Teaching |
| CN110197621A (en) * | 2019-07-01 | 2019-09-03 | 武汉天马微电子有限公司 | Flexible foldable display device |
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| CN113820915A (en) | 2021-12-21 |
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