CN108814166A - A kind of Home Fashion & Design Shanghai plot exhibits device of extension - Google Patents
A kind of Home Fashion & Design Shanghai plot exhibits device of extension Download PDFInfo
- Publication number
- CN108814166A CN108814166A CN201810732870.6A CN201810732870A CN108814166A CN 108814166 A CN108814166 A CN 108814166A CN 201810732870 A CN201810732870 A CN 201810732870A CN 108814166 A CN108814166 A CN 108814166A
- Authority
- CN
- China
- Prior art keywords
- extension board
- board
- extension
- display board
- fixing seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
- A47F7/14—Show 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
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
- A47F5/106—Adjustable or foldable or dismountable display stands with independent pillars
Landscapes
- Toys (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The present invention relates to plot exhibits apparatus fields,The Home Fashion & Design Shanghai plot exhibits device of specifically a kind of extension,Including supporting mechanism,Display board,First extension board and the second extension board cooperated with the first extension board,The display board is mounted on the top of supporting mechanism,The through slot being square is offered on the display board,First extension board and the second extension board are installed in through slot,The both ends of the display board are equipped with open-and-close mechanism,The both ends at the display board back are equipped with auxiliary positioning mechanism,The one end at display board back sets the first through hole there are two the first tie down screw for lock the first extension board and four in distributed rectangular,The other end at display board back sets the second through-hole there are two the second tie down screw for lock the second extension board and four in distributed rectangular,Guiding mechanism is equipped on first extension board and the second extension board.The present invention can show that the Home Fashion & Design Shanghai of different length is drawn, and structure is simple, and practicability is stronger.
Description
Technical field
The present invention relates to plot exhibits apparatus field, the Home Fashion & Design Shanghai plot exhibits device of specifically a kind of extension.
Background technique
Home Fashion & Design Shanghai is exactly the whole of living circumstance, office space, public space either commercial space briefly
Body displays style and ornaments design collocation.With the improvement of people's living standards, simple functional space can not meet
" equal vocabulary go to make great efforts the description household group outlet built for the higher spiritual pursuit of people, people's household accessories " " soft decoration
The importance of atmosphere.So, a more accurate word should be home furnishings.Home furnishings, which refer to, puts household in some space
If, the cosmetic elements such as household accessories, household soft decoration by systematically designing, artistic conception to be expressed is presented on entire sky
In, to meet the substance and spiritual pursuit of people.The household that Home Fashion & Design Shanghai teacher design is more preferably understood in order to facilitate people is detailed
Home Fashion & Design Shanghai can be drawn and be shown by special presentation device by details condition, Home Fashion & Design Shanghai teacher.Because all Home Fashion & Design Shanghais are drawn
The length of figure is different, and traditional presentation device is merely able to show that the Home Fashion & Design Shanghai in specific length is drawn, so as to cause length
Longer Home Fashion & Design Shanghai drawing can not be shown.
CN106297575A, CN206340214U, CN204586230U disclose the technology that can expand exhibition area
Document, but its all exist such as extend after structure it is unstable, structure is complicated, and cost of manufacture is high and is not easy to fixed technology and asks
Topic.
Summary of the invention
The purpose of the present invention is to provide a kind of Home Fashion & Design Shanghai plot exhibits devices of extension, are set with the displaying for solving traditional
It is standby to be merely able to show that the Home Fashion & Design Shanghai in specific length is drawn, it can not show the problem of longer Home Fashion & Design Shanghai of length is drawn.
The technical scheme is that：Including supporting mechanism, display board, the first extension board and with the first extension board cooperation
Second extension board, the display board are mounted on the top of supporting mechanism, and the through slot being square is offered on the display board, described
First extension board and the second extension board are installed in through slot, and the both ends of the display board are equipped with open-and-close mechanism, the displaying
The both ends in backboard portion are equipped with auxiliary positioning mechanism, and the one end at display board back sets that there are two for locking the first extension board
One tie down screw and four are in the first through hole of distributed rectangular, and the other end at display board back sets that there are two prolong for locking second
The second tie down screw and four the second through-holes in distributed rectangular of plate are stretched, is all provided on first extension board and the second extension board
There is guiding mechanism.
In a preferred embodiment of the present invention, the supporting mechanism includes pedestal, connecting plate and link block, the link block
In being vertically installed at the center of base top, the inclined top for being mounted on link block of the connecting plate, the display board is pacified
On connecting plate, the bottom of the pedestal set there are four be in distributed rectangular universal wheel.
In a preferred embodiment of the present invention, one end of first extension board and the second extension board is all provided with jagged, institute
State the first extension board back one end open up there are two with two the first tie down screws cooperation the first threaded hole, the second extension board
The one end at back open up there are two with two the second tie down screws cooperation the second threaded hole.
In a preferred embodiment of the present invention, the open-and-close mechanism includes hinged closures, the first fixing seat, the second fixing seat
And inserted link, two hinged closures are respectively hinged on the side wall for showing board ends, first fixing seat is mounted on hingedly
On the outer wall of cover board upper end, two second fixing seats are separately mounted to the both ends at the top of display board, first fixing seat
With offered in the second fixing seat with inserted link cooperation jack.
In a preferred embodiment of the present invention, the guiding mechanism includes two guide rods being symmetrical set, the exhibition
Show that the back of plate opens up that there are two the shifting chutes that transverse shifting is carried out for two guide rods.
In a preferred embodiment of the present invention, the auxiliary positioning mechanism includes supporting element and third tie down screw, described
The both ends at display board back are equipped with hinged seat and the first magnet block positioned at hinged seat side, and one end of the supporting element is hinged
It is mounted on hinged seat, the other end of the supporting element is equipped with the third through-hole passed through for third tie down screw, and described first prolongs
The other end for stretching plate and the second extension board offers the third threaded hole cooperated with third tie down screw, sets on the supporting element
There is the second magnet block with the cooperation of the first magnet block.
In a preferred embodiment of the present invention, it is all provided with and is magnetic on the display board, the first extension board and the second extension board
Layer, the display board are equipped with the ferro-gum of several and magnetosphere cooperation.
The present invention provides a kind of Home Fashion & Design Shanghai plot exhibits device of extension by improving herein, compared with prior art,
Have the advantages that as follows improve and：When the length of household design drawing is in specific length, directly pass through ferro-gum for household
Design drawing is fixed on display board；When the length of household design drawing is more than specific length, first by the first extension board and the
Two extension boards are removed out of through slot by respective two guide rods, are then elapsed the first extension board and second upwards in turn and are extended
Plate, to make the upper surface of the first extension board, the second extension board and display board coplanar, then with two the first tie down screws with
Two the second tie down screws fix one end of the first extension board and the second extension board, rotate two supporting elements respectively later,
It speeds up and is fixed the other end of the first extension board and the second extension board with third tie down screw and supporting element, finally by rubber
Home Fashion & Design Shanghai is drawn and is fixed on display board, the first extension board and the second extension board by magnet, and the present invention can show different length
The Home Fashion & Design Shanghai of degree is drawn, and structure is simple, and practicability is stronger.
Detailed description of the invention
The present invention is further explained with reference to the accompanying drawings and examples:
Fig. 1 is stereoscopic schematic diagram of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the enlarged drawing in Fig. 2 at B；
Fig. 5 is the enlarged drawing in Fig. 2 at C；
Fig. 6 is the enlarged drawing in Fig. 2 at D；
Fig. 7 is partial schematic diagram of the invention；
Description of symbols：
Supporting mechanism 1, pedestal 1a, connecting plate 1b, link block 1c, universal wheel 1d, display board 2, the first tie down screw 2a, the
One through-hole 2b, the second tie down screw 2c, the second through-hole 2d, shifting chute 2e, hinged seat 2f, the first magnet block 2g, ferro-gum 2h,
First extension board 3, notch 3a, third threaded hole 3b, the second extension board 4, open-and-close mechanism 5, hinged closures 5a, the first fixing seat
5b, jack 5b1, the second fixing seat 5c, inserted link 5d, auxiliary positioning mechanism 6, supporting element 6a, the second magnet block 6a1, third locking
Screw rod 6b, guiding mechanism 7, guide rod 7a.
Specific embodiment
Below in conjunction with attached drawing 1 to Fig. 7, the present invention is described in detail, technical solution in the embodiment of the present invention into
Row clearly and completely describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
Every other embodiment, shall fall within the protection scope of the present invention.
The present invention provides a kind of Home Fashion & Design Shanghai plot exhibits device of extension by improving herein, as shown in Fig. 1-Fig. 7, packet
Supporting mechanism 1, display board 2, the first extension board 3 and the second extension board 4 with the cooperation of the first extension board 3, the display board 2 is included to pacify
Mounted in the top of supporting mechanism 1, the through slot being square is offered on the display board 2, first extension board 3 and second extends
Plate 4 is installed in through slot, and the both ends of the display board 2 are equipped with open-and-close mechanism 5, and the both ends at 2 back of display board are all provided with
There is an auxiliary positioning mechanism 6, the one end at 2 back of display board sets that there are two the first tie down screw 2a for locking the first extension board 3
It is in the first through hole 2b of distributed rectangular with four, the other end at 2 back of display board sets that there are two for locking the second extension board 4
Second tie down screw 2c and four are in the second through-hole 2d of distributed rectangular, are all provided on first extension board 3 and the second extension board 4
There is guiding mechanism 7.
The working principle of the invention：When the length of household design drawing is in specific length, directly Home Fashion & Design Shanghai is drawn
Figure is fixed on display board 2；When the length that Home Fashion & Design Shanghai is drawn is more than specific length, first two open-and-close mechanisms 5 are opened, then
First extension board 3 and the second extension board 4 are removed out of through slot by respective guiding mechanism 7, then elapse the upwards in turn
One extension board 3 and the second extension board 4, thus make the upper surface of the first extension board 3, the second extension board 4 and display board 2 coplanar,
Then with two the first tie down screw 2a and two the second tie down screw 2c by one end of the first extension board 3 and the second extension board 4
It fixes, is later fixed the other end of the first extension board 3 and the second extension board 4 by two auxiliary positioning mechanisms 6, finally
Home Fashion & Design Shanghai is drawn and is fixed on display board 2, the first extension board 3 and the second extension board 4.
The supporting mechanism 1 includes pedestal 1a, connecting plate 1b and link block 1c, the link block 1c are in be vertically installed at bottom
At center at the top of seat 1a, the inclined top for being mounted on link block 1c connecting plate 1b, the display board 2 is mounted on connection
On plate 1b, the bottom of the pedestal 1a set there are four be in distributed rectangular universal wheel 1d；Worker can pass through four universal wheel 1d
Mobile whole device.
One end of first extension board 3 and the second extension board 4 is all provided with jagged 3a, 3 back of the first extension board
One end is opened up there are two the first threaded hole with two the first tie down screw 2a cooperation, and the one end at 4 back of the second extension board opens up
There are two the second threaded holes with two the second tie down screw 2c cooperation；Worker elapses the first extension board 3 and second upwards and extends
Plate 4, then the notch 3a on the notch 3a and the second extension board 4 on the first extension board 3 just fits to the side at 2 both ends of display board
At edge, to make the upper surface of the first extension board 3, the second extension board 4 and display board 2 coplanar, then two first are locked
Screw rod 2a passes through corresponding two first through hole 2b locking and wears in two the first threaded holes, then by two the second tie down screw 2c
Corresponding two the second through-hole 2d locking is crossed in two the second threaded holes, to allow the first extension board 3 and the second extension board 4
One end is fixed.
The open-and-close mechanism 5 includes hinged closures 5a, the first fixing seat 5b, the second fixing seat 5c and inserted link 5d, two institutes
It states hinged closures 5a to be respectively hinged on the side wall at 2 both ends of display board, the first fixing seat 5b is mounted on hinged closures 5a
On the outer wall at end, two the second fixing seat 5c are separately mounted to the both ends at the top of display board 2, the first fixing seat 5b and
The jack 5b1 with inserted link 5d cooperation is offered on second fixing seat 5c；When needing to pull out the first extension board 3 and the second extension board
When 4, corresponding hinged closures 5a is first rotated 90 degree, then inserted link 5d is inserted on the first fixing seat 5b and the second fixing seat 5c
Jack 5b1 in, thus allow hinged closures 5a keep horizontality.
The guiding mechanism 7 includes two guide rod 7a being symmetrical set, there are two the back of the display board 2 opens up
The shifting chute 2e of transverse shifting is carried out for two guide rod 7a；Worker pulls guide rod 7a to carry out lateral shifting in shifting chute 2e
It is dynamic, so that the first extension board 3 or the second extension board 4 be allowed to pull out out of through slot.
The auxiliary positioning mechanism 6 includes that supporting element 6a and third tie down screw 6b, the both ends at 2 back of display board are equal
Equipped with hinged seat 2f and positioned at the first magnet block 2g of hinged seat 2f side, one end of the supporting element 6a is hingedly mounted on hingedly
On seat 2f, the other end of the supporting element 6a is equipped with the third through-hole passed through for third tie down screw 6b, first extension board 3
Third the threaded hole 3b, the supporting element 6a with third tie down screw 6b cooperation are offered with the other end of the second extension board 4
It is equipped with the second magnet block 6a1 cooperated with the first magnet block 2g；When the first extension board 3 and the second extension board 4 are completely pulled out of
Afterwards, worker moves supporting element 6a it is allowed to turn an angle, and third tie down screw 6b is then passed through third through-hole and is locked at the
In three threaded hole 3b, so that the first extension board 3 and the other end of the second extension board 4 is allowed to be fixed, the first magnet block 2g and
The cooperation of two magnet block 6a1, can allow supporting element 6a to be fixed.
Magnetosphere is equipped on the display board 2, the first extension board 3 and the second extension board 4, the display board 2 is equipped with
The ferro-gum 2h of several and magnetosphere cooperation；Home Fashion & Design Shanghai drawing is placed on display board 2, the first extension board 3 and the by people
After on two extension boards 4, then Home Fashion & Design Shanghai is drawn with magnetospheric magnetic attraction by ferro-gum 2h and is fixed.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (4)
1. a kind of Home Fashion & Design Shanghai plot exhibits device of extension, it is characterised in that：Including supporting mechanism (1), display board (2),
One extension board (3) and the second extension board (4) cooperated with the first extension board (3), the display board (2) are mounted on supporting mechanism
(1) top offers the through slot being square, first extension board (3) and the second extension board (4) on the display board (2)
It is installed in through slot, the both ends of the display board (2) are equipped with open-and-close mechanism (5), and the both ends at display board (2) back are equal
Equipped with auxiliary positioning mechanism (6), the one end at display board (2) back set there are two for lock the first extension board (3) first lock
Tight screw rod (2a) and four are in the first through hole (2b) of distributed rectangular, and the other end at display board (2) back sets that there are two be used to lock
Tight second extension board (4) and four be in distributed rectangular the second through-hole (2d), first extension board (3) and the second extension board
(4) it being equipped on guiding mechanism (7), one end of first extension board (3) and the second extension board (4) is all provided with jagged (3a),
The one end at the first extension board (3) back is opened up there are two the first threaded hole with the cooperation of two the first tie down screws (2a),
The one end at the second extension board (4) back is opened up there are two the second threaded hole with the cooperation of two the second tie down screws (2c), described
Open-and-close mechanism (5) includes hinged closures (5a), the first fixing seat (5b), the second fixing seat (5c) and inserted link (5d), described in two
Hinged closures (5a) are respectively hinged on the side wall at display board (2) both ends, and first fixing seat (5b) is mounted on hinged closures
On the outer wall of the upper end (5a), two second fixing seats (5c) are separately mounted to the both ends at the top of display board (2), and described first
The jack (5b1) with inserted link (5d) cooperation, the open-and-close mechanism (5) are offered in fixing seat (5b) and the second fixing seat (5c)
Including hinged closures (5a), the first fixing seat (5b), the second fixing seat (5c) and inserted link (5d), two hinged closures (5a)
It is respectively hinged on the side wall at display board (2) both ends, first fixing seat (5b) is mounted on the outer of the upper end hinged closures (5a)
On wall, two second fixing seats (5c) are separately mounted to the both ends at the top of display board (2), first fixing seat (5b) and
The jack (5b1) with inserted link (5d) cooperation is offered in second fixing seat (5c), it is in pair that the guiding mechanism (7), which includes two,
Claim the guide rod (7a) of setting, the back of the display board (2) opens up that there are two carry out transverse shiftings for two guide rods (7a)
Shifting chute (2e).
2. the Home Fashion & Design Shanghai plot exhibits device of extension according to claim 1, it is characterised in that：The supporting mechanism
It (1) include pedestal (1a), connecting plate (1b) and link block (1c), the link block (1c) is in be vertically installed at the top of pedestal (1a)
Center at, the inclined top for being mounted on link block (1c) of connecting plate (1b), the display board (2) is mounted on connecting plate
On (1b), the bottom of the pedestal (1a) set there are four be in distributed rectangular universal wheel (1d).
3. the Home Fashion & Design Shanghai plot exhibits device of extension according to claim 1, it is characterised in that：The auxiliary positioning machine
Structure (6) includes supporting element (6a) and third tie down screw (6b), and the both ends at display board (2) back are equipped with hinged seat (2f)
With the first magnet block (2g) for being located at hinged seat (2f) side, one end of the supporting element (6a) is hingedly mounted on hinged seat (2f)
On, the other end of the supporting element (6a) is equipped with the third through-hole passed through for third tie down screw (6b), first extension board
(3) and the other end of the second extension board (4) offers the third threaded hole (3b) with third tie down screw (6b) cooperation, described
Supporting element (6a) is equipped with the second magnet block (6a1) cooperated with the first magnet block (2g).
4. the Home Fashion & Design Shanghai plot exhibits device of extension according to claim 1, it is characterised in that：The display board (2),
Magnetosphere is equipped on first extension board (3) and the second extension board (4), the display board (2) is equipped with several and magnetosphere
The ferro-gum (2h) of cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810732870.6A CN108814166B (en) | 2018-07-05 | 2018-07-05 | Extended home design drawing display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810732870.6A CN108814166B (en) | 2018-07-05 | 2018-07-05 | Extended home design drawing display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814166A true CN108814166A (en) | 2018-11-16 |
| CN108814166B CN108814166B (en) | 2021-01-26 |
Family
ID=64135913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810732870.6A Expired - Fee Related CN108814166B (en) | 2018-07-05 | 2018-07-05 | Extended home design drawing display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814166B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301789A (en) * | 2019-08-15 | 2019-10-08 | 焦作大学 | A kind of literary works are removable to show device |
| CN111243344A (en) * | 2020-03-19 | 2020-06-05 | 枣庄职业学院 | Convenient-to-use movable teaching display board for human education |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103342072A (en) * | 2013-07-15 | 2013-10-09 | 济南蓝贝思特科技有限公司 | Multimedia writing board |
| 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 |
| CN205696522U (en) * | 2016-03-09 | 2016-11-23 | 东莞铭晋家具有限公司 | A kind of folding dining table |
-
2018
- 2018-07-05 CN CN201810732870.6A patent/CN108814166B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN103342072A (en) * | 2013-07-15 | 2013-10-09 | 济南蓝贝思特科技有限公司 | Multimedia writing board |
| 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 |
| CN205696522U (en) * | 2016-03-09 | 2016-11-23 | 东莞铭晋家具有限公司 | A kind of folding dining table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301789A (en) * | 2019-08-15 | 2019-10-08 | 焦作大学 | A kind of literary works are removable to show device |
| CN111243344A (en) * | 2020-03-19 | 2020-06-05 | 枣庄职业学院 | Convenient-to-use movable teaching display board for human education |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814166B (en) | 2021-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108814166A (en) | A kind of Home Fashion & Design Shanghai plot exhibits device of extension | |
| CN108968348A (en) | A kind of multi-functional scientific and technological instructional device | |
| US2940606A (en) | Portable display | |
| CN209838224U (en) | Multifunctional suit door | |
| CN214594788U (en) | Ideological and political education podium | |
| WO2016184382A1 (en) | Supporting frame for turning over and folding table | |
| CN205230397U (en) | Flexible presentation device of card storage formula intelligent tutoring | |
| CN205211220U (en) | Flexible presentation device of full touch -control intelligent tutoring with teaching board | |
| CN208032640U (en) | A kind of multi-functional physics electrical teaching experimental bench | |
| CN215068788U (en) | Public management science education presentation device | |
| CN206774009U (en) | A kind of portable multi-function teaching display box | |
| CN210329948U (en) | Chinese education hand-copying display device | |
| CN214904789U (en) | Multifunctional desk for preschool education | |
| CN105280035A (en) | Card storage type intelligent teaching telescopic demonstration device | |
| CN214623950U (en) | Auxiliary memory learning tool for college English abbreviation | |
| CN215911135U (en) | Multimedia display device for art design | |
| CN205230396U (en) | Intelligent tutoring presentation device that stretches out and draws back with teaching board | |
| CN206451412U (en) | A kind of Chinese vocabulary explanation displaying teaching aid | |
| CN213962741U (en) | Collapsible integral type show stand teaching aid of accomodating | |
| CN105261249A (en) | Intelligent teaching telescoping demonstration device with teaching board | |
| CN208943067U (en) | A kind of multi-functional transfusion bottle chair frame | |
| CN219289312U (en) | Bathroom storage basket | |
| CN211357653U (en) | Novel student uses table tennis table | |
| CN216792783U (en) | Many screen fixing device are used to block chain | |
| CN218419224U (en) | Portable show mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190717 Address after: 450000 Yuying Road, Haihai East Road, Guancheng District, Zhengzhou City, Henan Province Applicant after: Zhengzhou Tourism Professional School Address before: 450000 Lianyun Road 123, Erqi District, Zhengzhou City, Henan Province Applicant before: Huanghe S & T College |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |