CN108814166B - Extended home design drawing display device - Google Patents

Extended home design drawing display device Download PDF

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Publication number
CN108814166B
CN108814166B CN201810732870.6A CN201810732870A CN108814166B CN 108814166 B CN108814166 B CN 108814166B CN 201810732870 A CN201810732870 A CN 201810732870A CN 108814166 B CN108814166 B CN 108814166B
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CN
China
Prior art keywords
board
plate
extending
extension
display
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Expired - Fee Related
Application number
CN201810732870.6A
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Chinese (zh)
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CN108814166A (en
Inventor
刘翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Tourism Professional School
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ZHENGZHOU TOURISM COLLEGE
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Priority to CN201810732870.6A priority Critical patent/CN108814166B/en
Publication of CN108814166A publication Critical patent/CN108814166A/en
Application granted granted Critical
Publication of CN108814166B publication Critical patent/CN108814166B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • A47F7/14Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00Show stands, hangers, or shelves characterised by their constructional features
    • A47F5/10Adjustable or foldable or dismountable display stands
    • A47F5/106Adjustable or foldable or dismountable display stands with independent pillars

Abstract

The invention relates to the field of drawing display equipment, in particular to an extended home design drawing display device, which comprises a supporting mechanism, a display plate, a first extension plate and a second extension plate matched with the first extension plate, the display board is arranged at the top of the supporting mechanism, a square through groove is arranged on the display board, the first extending plate and the second extending plate are both arranged in the through groove, both ends of the display plate are both provided with an opening and closing mechanism, the both ends of show board back all are equipped with auxiliary positioning mechanism, and the one end at show board back is equipped with two first locking screw rods that are used for locking first extension board and four first through-holes that are the rectangle and distribute, and the other end at show board back is equipped with two second locking screw rods that are used for locking the second extension board and four second through-holes that are the rectangle and distribute, all be equipped with guiding mechanism on first extension board and the second extension board. The invention can display the home design drawings with different lengths, and has simple structure and stronger practicability.

Description

Extended home design drawing display device
Technical Field
The invention relates to the field of drawing display equipment, in particular to an extended home design drawing display device.
Background
The home design is simple, namely the overall display style and ornament design collocation of the family living environment, the office, the public space or the commercial space. Along with the improvement of living standard of people, the simple functional space can not meet the higher spirit pursuit of people, and people use the words such as home accessories and soft decorations to describe the importance of atmosphere to be created by the home service. Then, the more accurate word should be called home furnishing. The home furnishing refers to that decorative elements such as home furnishing, home accessories, home soft decoration and the like are systematically designed in a certain space, and the expressed mood is presented in the whole space, so that the material and spirit pursuits of people are met. In order to facilitate people to better understand the detailed home situation designed by the home designer, the home designer can show the home design drawing through special display equipment. Because the lengths of all home design drawings are different, the conventional display equipment can only display the home design drawings within the specified length, and the home design drawings with longer lengths cannot be displayed.
CN106297575A, CN206340214U, and CN204586230U all disclose technical documents that can expand the exhibition area, but they all have technical problems such as unstable structure after extension, complex structure, high manufacturing cost, and inconvenience for fixing.
Disclosure of Invention
The invention aims to provide an extended home design drawing display device to solve the problem that the traditional display equipment can only display home design drawings within a specified length and cannot display long home design drawings.
The technical scheme of the invention is as follows: including supporting mechanism, show board, first extension board and with first extension board complex second extension board, the top at supporting mechanism is installed to the show board, it is square logical groove to have seted up on the show board, first extension board and second extension board are all installed at logical inslot, the both ends of show board all are equipped with the mechanism that opens and shuts, the both ends at show board back all are equipped with auxiliary positioning mechanism, and the one end at show board back is equipped with two first locking screw rods that are used for locking first extension board and four first through-holes that are the rectangular distribution, and the other end at show board back is equipped with two second locking screw rods that are used for locking the second extension board and four second through-holes that are the rectangular distribution, all be equipped with guiding mechanism on first extension board and the second extension board.
In a preferred embodiment of the present invention, the supporting mechanism includes a base, a connecting plate and a connecting block, the connecting block is vertically installed at the center of the top of the base, the connecting plate is obliquely installed at the top of the connecting block, the display plate is installed on the connecting plate, and four universal wheels are arranged at the bottom of the base in a rectangular distribution.
In a preferred embodiment of the present invention, the first extending plate and the second extending plate are both provided with a notch at one end, one end of the back of the first extending plate is provided with two first threaded holes engaged with the two first locking screws, and one end of the back of the second extending plate is provided with two second threaded holes engaged with the two second locking screws.
In a preferred embodiment of the present invention, the opening and closing mechanism includes hinged covers, a first fixing seat, a second fixing seat and an insertion rod, the two hinged covers are respectively hinged to the side walls at two ends of the display board, the first fixing seat is installed on the outer wall at the upper end of the hinged cover, the two second fixing seats are respectively installed at two ends of the top of the display board, and the first fixing seat and the second fixing seat are both provided with insertion holes matched with the insertion rod.
In a preferred embodiment of the present invention, the guiding mechanism comprises two symmetrically disposed guiding rods, and the back of the display board is provided with two moving slots for the two guiding rods to move laterally.
In a preferred embodiment of the present invention, the auxiliary positioning mechanism includes a supporting member and a third locking screw, two ends of the back of the display board are respectively provided with a hinge seat and a first magnet block located beside the hinge seat, one end of the supporting member is hinged to the hinge seat, the other end of the supporting member is provided with a third through hole for the third locking screw to pass through, the other ends of the first extending plate and the second extending plate are respectively provided with a third threaded hole matched with the third locking screw, and the supporting member is provided with a second magnet block matched with the first magnet block.
In a preferred embodiment of the present invention, the display board, the first extending board and the second extending board are all provided with a magnetic layer, and the display board is provided with a plurality of rubber magnets matched with the magnetic layer.
The invention provides an extended home design drawing display device through improvement, and compared with the prior art, the extended home design drawing display device has the following improvements and advantages: when the length of the household design drawing is within the specified length, the household design drawing is directly fixed on the display board through the rubber magnet; when the length of the household design drawing exceeds the specified length, the first extension plate and the second extension plate are moved out of the through groove through the two guide rods, then the first extension plate and the second extension plate are pushed upwards in sequence, so that the upper surfaces of the first extension plate, the second extension plate and the display plate are coplanar, then one ends of the first extension plate and the second extension plate are fixed through the two first locking screws and the two second locking screws, then the two support members are respectively rotated, the other ends of the first extension plate and the second extension plate are fixed through the third locking screws and the support members, and finally the household design drawing is fixed onto the display plate, the first extension plate and the second extension plate through the rubber magnets.
Drawings
The invention is further explained below with reference to the figures and examples:
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
FIG. 5 is an enlarged view at C of FIG. 2;
FIG. 6 is an enlarged view taken at D in FIG. 2;
FIG. 7 is a partial schematic view of the present invention;
description of reference numerals:
supporting mechanism 1, base 1a, connecting plate 1b, connecting block 1c, universal wheel 1d, show board 2, first locking screw 2a, first through-hole 2b, second locking screw 2c, second through-hole 2d, shifting chute 2e, articulated seat 2f, first magnet piece 2g, rubber magnet 2h, first extension board 3, breach 3a, third screw hole 3b, second extension board 4, opening and closing mechanism 5, articulated apron 5a, first fixing base 5b, jack 5b1, second fixing base 5c, inserted bar 5d, auxiliary positioning mechanism 6, support piece 6a, second magnet piece 6a1, third locking screw 6b, guiding mechanism 7, guide bar 7 a.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 7, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides an extended home design drawing and displaying device through improvement, as shown in figures 1-7, the extended home design drawing and displaying device comprises a supporting mechanism 1, a display board 2, a first extending board 3 and a second extending board 4 matched with the first extending board 3, wherein the display board 2 is installed at the top of the supporting mechanism 1, a square through groove is formed in the display board 2, the first extending board 3 and the second extending board 4 are both installed in the through groove, opening and closing mechanisms 5 are respectively arranged at two ends of the display board 2, auxiliary positioning mechanisms 6 are respectively arranged at two ends of the back of the display board 2, one end of the back of the display board 2 is provided with two first locking screw rods 2a used for locking the first extending board 3 and four first through holes 2b which are distributed in a rectangular shape, the other end of the back of the display board 2 is provided with two second locking screw rods 2c used for locking the second extending board 4 and four second through holes 2d which are distributed in a rectangular shape, and guide mechanisms 7 are arranged on the first extension plate 3 and the second extension plate 4.
The working principle of the invention is as follows: when the length of the household design drawing is within the specified length, the household design drawing is directly fixed on the display board 2; when the length of the home design drawing exceeds the specified length, the two opening and closing mechanisms 5 are opened, then the first extending plate 3 and the second extending plate 4 are moved out of the through groove through the respective guide mechanisms 7, then the first extending plate 3 and the second extending plate 4 are pushed upwards in sequence, so that the upper surfaces of the first extending plate 3, the second extending plate 4 and the display plate 2 are coplanar, then the two first locking screws 2a and the two second locking screws 2c are used for fixing one ends of the first extending plate 3 and the second extending plate 4, then the other ends of the first extending plate 3 and the second extending plate 4 are fixed through the two auxiliary positioning mechanisms 6, and finally the home design drawing is fixed on the display plate 2, the first extending plate 3 and the second extending plate 4.
The supporting mechanism 1 comprises a base 1a, a connecting plate 1b and a connecting block 1c, the connecting block 1c is vertically arranged at the center of the top of the base 1a, the connecting plate 1b is obliquely arranged at the top of the connecting block 1c, the display plate 2 is arranged on the connecting plate 1b, and four universal wheels 1d which are distributed in a rectangular shape are arranged at the bottom of the base 1 a; the worker can move the entire apparatus by four universal wheels 1 d.
One end of each of the first extension plate 3 and the second extension plate 4 is provided with a notch 3a, one end of the back of the first extension plate 3 is provided with two first threaded holes matched with the two first locking screws 2a, and one end of the back of the second extension plate 4 is provided with two second threaded holes matched with the two second locking screws 2 c; the worker pushes the first extension board 3 and the second extension board 4 upwards, then the notch 3a on the first extension board 3 and the notch 3a on the second extension board 4 are just attached to the edges of the two ends of the display board 2, so that the upper surfaces of the first extension board 3, the second extension board 4 and the display board 2 are coplanar, then the two first locking screws 2a pass through the two corresponding first through holes 2b and are locked in the two first threaded holes, and then the two second locking screws 2c pass through the two corresponding second through holes 2d and are locked in the two second threaded holes, so that the one ends of the first extension board 3 and the second extension board 4 are fixed.
The opening and closing mechanism 5 comprises hinged cover plates 5a, a first fixed seat 5b, a second fixed seat 5c and an insertion rod 5d, the two hinged cover plates 5a are respectively hinged on the side walls at the two ends of the display board 2, the first fixed seat 5b is installed on the outer wall at the upper end of the hinged cover plate 5a, the two second fixed seats 5c are respectively installed at the two ends of the top of the display board 2, and the first fixed seat 5b and the second fixed seat 5c are respectively provided with an insertion hole 5b1 matched with the insertion rod 5 d; when the first extension board 3 and the second extension board 4 need to be pulled out, the corresponding hinged cover board 5a is rotated by 90 degrees, and then the insertion rod 5d is inserted into the insertion hole 5b1 on the first fixing seat 5b and the second fixing seat 5c, so that the hinged cover board 5a is kept in a horizontal state.
The guide mechanism 7 comprises two guide rods 7a which are symmetrically arranged, and the back of the display board 2 is provided with two moving grooves 2e for the two guide rods 7a to move transversely; the worker pulls the guide bar 7a to perform the lateral movement in the moving slot 2e, thereby allowing the first extension board 3 or the second extension board 4 to be pulled out from the through slot.
The auxiliary positioning mechanism 6 comprises a supporting piece 6a and a third locking screw rod 6b, both ends of the back of the display board 2 are provided with an articulated seat 2f and a first magnet block 2g located beside the articulated seat 2f, one end of the supporting piece 6a is articulated and installed on the articulated seat 2f, the other end of the supporting piece 6a is provided with a third through hole for the third locking screw rod 6b to pass through, the other ends of the first extending board 3 and the second extending board 4 are provided with a third threaded hole 3b matched with the third locking screw rod 6b, and the supporting piece 6a is provided with a second magnet block 6a1 matched with the first magnet block 2 g; after the first extension plate 3 and the second extension plate 4 are completely pulled out, the worker breaks the support member 6a to rotate a certain angle, and then locks the third locking screw 6b in the third screw hole 3b through the third through hole, so that the other ends of the first extension plate 3 and the second extension plate 4 are fixed, and the support member 6a can be fixed by the cooperation of the first magnet block 2g and the second magnet block 6a 1.
The display board 2, the first extension board 3 and the second extension board 4 are all provided with magnetic layers, and the display board 2 is provided with a plurality of rubber magnets 2h matched with the magnetic layers; people draw the house design and put back on show board 2, first extension board 3 and second extension board 4 with the house design drawing, and the rethread rubber magnet 2h is fixed with the drawing of house design with the magnetic attraction on magnetic layer.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (2)

1. The utility model provides a house design drawing display device of extension which characterized in that: comprises a supporting mechanism (1), a display board (2), a first extending board (3) and a second extending board (4) matched with the first extending board (3), wherein the display board (2) is arranged at the top of the supporting mechanism (1), a square through groove is formed in the display board (2), the first extending board (3) and the second extending board (4) are both arranged in the through groove, opening and closing mechanisms (5) are respectively arranged at two ends of the display board (2), auxiliary positioning mechanisms (6) are respectively arranged at two ends of the back of the display board (2), one end of the back of the display board (2) is provided with two first locking screw rods (2a) for locking the first extending board (3) and four first through holes (2b) which are in rectangular distribution, the other end of the back of the display board (2) is provided with two second through holes (2d) which are used for locking the second extending board (4) and four second through holes (2d) which are in rectangular distribution, the first extension plate (3) and the second extension plate (4) are respectively provided with a guide mechanism (7), one ends of the first extension plate (3) and the second extension plate (4) are respectively provided with a notch (3a), one end of the back of the first extension plate (3) is provided with two first threaded holes matched with the two first locking screws (2a), and one end of the back of the second extension plate (4) is provided with two second threaded holes matched with the two second locking screws (2 c); the two opening and closing mechanisms (5) are opened, the first extending plate (3) and the second extending plate (4) can be moved out of the through groove through respective guide mechanisms (7) to push the first extending plate (3) and the second extending plate (4), the notch (3a) on the first extending plate (3) and the notch (3a) on the second extending plate (4) are just attached to the edges of the two ends of the display plate (2), so that the upper surfaces of the first extension plate (3), the second extension plate (4) and the display plate (2) are coplanar, then two first locking screws (2a) pass through the corresponding two first through holes (2b) and are locked in the two first threaded holes, and then two second locking screws (2c) pass through the corresponding two second through holes (2d) and are locked in the two second threaded holes, so that one ends of the first extension plate (3) and the second extension plate (4) are fixed;
the opening and closing mechanism (5) comprises hinged cover plates (5a), first fixing seats (5b), second fixing seats (5c) and inserting rods (5d), the two hinged cover plates (5a) are respectively hinged on the side walls at the two ends of the display plate (2), the first fixing seats (5b) are installed on the outer wall at the upper ends of the hinged cover plates (5a), the two second fixing seats (5c) are respectively installed at the two ends of the top of the display plate (2), the first fixing seats (5b) and the second fixing seats (5c) are respectively provided with inserting holes (5b1) matched with the inserting rods (5d), when the first extending plate (3) and the second extending plate (4) are pulled out, the corresponding hinged cover plates (5a) are rotated by 90 degrees, then the inserting rods (5d) are inserted into the inserting holes (5b1) on the first fixing seats (5b) and the second fixing seats (5c), so as to keep the hinged cover plate (5a) horizontal; the guide mechanism (7) comprises two guide rods (7a) which are symmetrically arranged, and the back of the display board (2) is provided with two moving grooves (2e) for the two guide rods (7a) to move transversely; the auxiliary positioning mechanism (6) comprises a supporting piece (6a) and a third locking screw rod (6b), two ends of the back of the display board (2) are respectively provided with an articulated seat (2f) and a first magnet block (2g) located beside the articulated seat (2f), one end of the supporting piece (6a) is hinged to the articulated seat (2f), the other end of the supporting piece (6a) is provided with a third through hole for the third locking screw rod (6b) to pass through, the other ends of the first extending board (3) and the second extending board (4) are respectively provided with a third threaded hole (3b) matched with the third locking screw rod (6b), and the supporting piece (6a) is provided with a second magnet block (6a1) matched with the first magnet block (2 g); after the first extension plate (3) and the second extension plate (4) are completely pulled out, the support piece (6a) is pulled to rotate for a certain angle, then a third locking screw rod (6b) penetrates through a third through hole and is locked in a third threaded hole (3b), so that the other ends of the first extension plate (3) and the second extension plate (4) are fixed, and the support piece (6a) can be fixed through the matching of the first magnet block (2g) and the second magnet block (6a 1); supporting mechanism (1) includes base (1a), connecting plate (1b) and connecting block (1c), connecting block (1c) is vertical center department of installing at base (1a) top, connecting plate (1b) is the top of installing at connecting block (1c) of slope, show board (2) and install on connecting plate (1b), the bottom of base (1a) is equipped with four universal wheels (1d) that are the rectangle and distribute.
2. An extended home design drawing display device according to claim 1, characterised in that: show all to be equipped with the magnetic layer on board (2), first extension board (3) and the second extension board (4), be equipped with a plurality of and magnetic layer complex rubber magnet (2h) on show board (2).
CN201810732870.6A 2018-07-05 2018-07-05 Extended home design drawing display device Expired - Fee Related CN108814166B (en)

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Application Number Priority Date Filing Date Title
CN201810732870.6A CN108814166B (en) 2018-07-05 2018-07-05 Extended home design drawing display device

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Application Number Priority Date Filing Date Title
CN201810732870.6A CN108814166B (en) 2018-07-05 2018-07-05 Extended home design drawing display device

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CN108814166B true CN108814166B (en) 2021-01-26

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110301789B (en) * 2019-08-15 2020-10-23 焦作大学 Movable display device for literary works
CN111243344A (en) * 2020-03-19 2020-06-05 枣庄职业学院 Convenient-to-use movable teaching display board for human education

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CN103342072A (en) * 2013-07-15 2013-10-09 济南蓝贝思特科技有限公司 Multimedia writing board
CN205696522U (en) * 2016-03-09 2016-11-23 东莞铭晋家具有限公司 A kind of folding dining table

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US2017760A (en) * 1935-03-16 1935-10-15 Cecil D Lanum Extension table
CN200987470Y (en) * 2006-09-15 2007-12-12 刘东明 Hidden extensible table
CN102328490A (en) * 2011-07-18 2012-01-25 吴江市锦邦纺织品有限公司 Table board expansion device of embossing machine
CN203314389U (en) * 2013-06-25 2013-12-04 吴琼 Novel table convenient to splice
CN204682885U (en) * 2015-05-08 2015-10-07 东莞市城市之窗家具有限公司 Folding dining table
CN105538962A (en) * 2016-01-18 2016-05-04 厦门理工学院 Adjustable writing board

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN103342072A (en) * 2013-07-15 2013-10-09 济南蓝贝思特科技有限公司 Multimedia writing board
CN205696522U (en) * 2016-03-09 2016-11-23 东莞铭晋家具有限公司 A kind of folding dining table

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Address after: 450000 Yuying Road, Haihai East Road, Guancheng District, Zhengzhou City, Henan Province

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