CN109043986A - A kind of moisture-proof displaying device of drawing - Google Patents
A kind of moisture-proof displaying device of drawing Download PDFInfo
- Publication number
- CN109043986A CN109043986A CN201810908790.1A CN201810908790A CN109043986A CN 109043986 A CN109043986 A CN 109043986A CN 201810908790 A CN201810908790 A CN 201810908790A CN 109043986 A CN109043986 A CN 109043986A
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- China
- Prior art keywords
- upper box
- bar
- shaft
- fixedly connected
- shaped
- 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.)
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Links
- 238000010422 painting Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 239000005341 toughened glass Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 4
- 239000003973 paint Substances 0.000 description 34
- 230000000694 effects Effects 0.000 description 16
- 230000001939 inductive effect Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 10
- 230000002146 bilateral effect Effects 0.000 description 4
- 238000007791 dehumidification Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
-
- 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
- A47F5/02—Rotary display stands
- A47F5/025—Rotary display stands having mechanical drive, e.g. turntables
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Freezers Or Refrigerated Showcases (AREA)
- Display Racks (AREA)
Abstract
一种绘画防潮展示装置，包括上箱体，上箱体的顶侧开口，上箱体底部的中间设有四个成口字分布的转轴，转轴外周的两端分别轴承安装轴座，轴座的底侧分别与上箱体的底部固定连接，除后侧转轴的左端与左侧转轴的后端外所有的转轴两端分别固定安装斜齿轮，斜齿轮的小直径端分别向外，相邻两个斜齿轮啮合配合，左侧转轴的后端固定连接电机转轴的前端，电机的底侧与上箱体的底部固定连接，转轴外周的中部分别固定安装凸轮。本发明结构简单，设计合理，能够同时展览四幅作品，适用于展厅中央展览，利用凸轮机构带动绘画作品来回摆动，改变绘画作品的展示角度，方便参观者对特殊的视觉展品从不同的角度进行观察，固定板活动安装，绘画作品更换方便。
A moisture-proof display device for painting, comprising an upper box, an opening on the top side of the upper box, and four rotating shafts distributed in the middle of the bottom of the upper box. The bottom sides of the bottom of the upper box are respectively fixedly connected with the bottom of the upper box. Except for the left end of the rear rotating shaft and the rear end of the left rotating shaft, helical gears are fixedly installed at both ends of the rotating shafts. The small diameter ends of the helical gears are respectively outward and adjacent The two helical gears mesh and cooperate, the rear end of the left shaft is fixedly connected to the front end of the motor shaft, the bottom side of the motor is fixedly connected to the bottom of the upper box, and the middle part of the outer circumference of the shaft is fixedly installed with cams. The invention is simple in structure and reasonable in design, and can display four works at the same time. It is suitable for exhibition in the center of the exhibition hall. The cam mechanism is used to drive the paintings to swing back and forth, changing the display angle of the paintings, and it is convenient for visitors to observe special visual exhibits from different angles. , The fixed plate is movable and installed, and the paintings are easy to replace.
Description
Technical field
The invention belongs to show device field, specifically a kind of moisture-proof displaying device of drawing.
Background technique
Paintings Exhibition is to be engaged in the artist of drawing by being sponsored by unit or tissue, another unit or tissue undertake whole
A exhibition activity process operation is visited sharing by a suitable specific crowd or huge audience and oneself is obtained within a certain stage
The important channel that the achievement of artistic creation or the process of achievement are Artistic Disseminations and are exchanged；Paint is generally by paper or cloth
It is afraid of water, inflammable as carrier, protection of the moisture-proof work of paint to paint is carried out in the moister environment of weather
Particularly important, special drawing vision showpiece needs visitor to carry out observation paint from different angles, due to showpiece one
As fixed placement, visitor needs constantly inclination body to become to change visual angle, difficult for old man, child or the weaker people of body
It spends larger and there are certain risk, be unable to satisfy actual demand, therefore we have invented a kind of moisture-proof displaying devices of drawing.
Summary of the invention
The present invention provides a kind of moisture-proof displaying device of drawing, to solve defect in the prior art.
The present invention is achieved by the following technical programs:
A kind of moisture-proof displaying device of drawing, including upper box, the open top of upper box, there are four the centre of upper box bottom is set
At mouth word be distributed shaft, shaft periphery both ends difference bearing install axle bed, the bottom side of axle bed respectively with the bottom of upper box
It is fixedly connected, except helical gear is fixedly mounted in the left end of rear side shaft and both ends of the shaft all in addition to the rear end of left side shaft respectively,
Helical gear smaller diameter end difference is outside, and two neighboring helical gear engagement cooperation, the rear end of left side shaft is fixedly connected with motor and turns
The front end of axis, the bottom side of motor are fixedly connected with the bottom of upper box, and cam is fixedly mounted in the middle part of shaft periphery respectively, relatively
Cam before and after symmetrical or bilateral symmetry, the protrusion one of two neighboring cam on the outside one in inside, cam periphery
Centre opens up the inverted T shaped sliding slot of annular respectively, and depth is all the same everywhere for the inverted T shaped sliding slot of annular, activity respectively in the inverted T shaped sliding slot of annular
Inverted T shaped bar is installed, inverted T shaped bar can be respectively along the inverted T shaped sliding slot sliding of corresponding annular, and the outer end difference hinge of inverted T shaped bar connects
The middle part of cross bar is connect, the both ends of cross bar are respectively fixedly connected with riser, and the bottom of riser is connect with the bottom hinge of upper box respectively；
The inside of same cross bar both ends riser opens up bar shaped sliding slot respectively, and the top side of bar shaped sliding slot is communicated with outside, the same cross bar
Symmetrical or bilateral symmetry before and after the bar shaped sliding slot at both ends, the bar shaped sliding slot at the same cross bar both ends interior activity respectively installation one are solid
Fixed board, the front and rear side edge or left and right side edge of fixed plate can be slided up and down along corresponding bar shaped sliding slot respectively, the bottom side of upper box
Lower box is fixedly mounted, the bottom of upper box uniformly opens up several ventholes, and upper box is connected with lower box by venthole,
The center of upper box bottom opens up through-hole, communicates inside the lower end of through-hole and lower box, vertical tube periphery is fixedly connected in through-hole
Lower part, the lower end of vertical tube are fixedly connected with the air outlet of dehumidifier, and the top movable of upper box installs case lid, the surrounding point of upper box
Exhibition window is not opened up, puts on display in window and transparent toughened glass is fixedly mounted respectively, and it is flat that support is fixedly mounted in the bottom side of lower box
Humidity inductive switch is fixedly mounted in platform, upper box bottom, and humidity inductive switch passes through circuit connection, upper box lower part with dehumidifier
Surrounding button switch is fixedly mounted respectively, button switch passes through circuit connection with motor respectively.
A kind of moisture-proof displaying device of painting as described above, the center on the outside of the fixed plate opens up rectangular-ambulatory-plane respectively
Groove, the iron plate of the interior installation rectangular-ambulatory-plane of activity respectively of groove, the inside of iron plate passes through first with the inside of corresponding groove respectively
Spring is fixedly connected, and the L magnetic sheet of rectangular-ambulatory-plane is respectively equipped on the outside of fixed plate, and the protrusion of L magnetic sheet is located at corresponding recessed
In slot and with iron plate magnetic attraction, be engaged on the outside of the inside of L magnetic sheet and fixed plate.
A kind of moisture-proof displaying device of drawing as described above, the outside of the fixed plate of the inside grooves opens up number respectively
A air hole.
A kind of moisture-proof displaying device of drawing as described above, the top side of the upper box open up seal groove, in seal groove
Activity installation sealing strip, the top side of sealing strip are fixedly connected with case lid bottom side, and hinge connection card is distinguished at the top of upper box surrounding
The lower end of button, the upper end of buckle cooperate with the topside contacts of case lid respectively.
A kind of moisture-proof displaying device of drawing as described above, the interior installation bar blocks of activity respectively of the bar shaped sliding slot, item
The inside of shape block is fixedly connected with the inside of corresponding bar shaped sliding slot by several second springs respectively.
A kind of moisture-proof displaying device of drawing as described above, the support platform is lifting platform.
The invention has the advantages that the configuration of the present invention is simple, design rationally, can put on display four width works simultaneously, be suitable for exhibition
The exhibition of Room center, is swung back and forth using cam mechanism driving paint, changes the displaying angle of paint, facilitate visitor
Special vision showpiece is observed from different angles, fixed plate activity installation, paint replacement is convenient；In upper box
Outside dehumidifying, recycles the intracorporal air of top box with the intracorporal air of nowel, and dehumidification device is avoided to change inside upper box
Temperature, influence the preservation condition of paint, can satisfy the market demand, be suitble to promote.When using the present invention, it is first turned on
Fixed plate is pulled out out of corresponding bar shaped sliding slot respectively, paint is fixed on to the outside of fixed plate by the case lid of upper box
Afterwards, then by fixed plate it is inserted into respectively in corresponding bar shaped sliding slot, then covers case lid, be then powered to the present apparatus, humidity inductive is opened
It closes and starts to monitor the humidity inside upper box, when the data that humidity inductive switch monitors arrive are greater than its setting value, dehumidifier is opened
Beginning is powered on, and the air inlet of dehumidifier starts to be evacuated, and the air inside upper box enters lower box by venthole, enters back into
In dehumidifier, wet air enters the top of upper box after dehumidifier dehumidifies by the air outlet of dehumidifier, vertical tube,
Under the draft effect of dehumidifier, the air inside upper box constantly follows after the dehumidifying of dehumidifier with the intracorporal air of nowel
Ring reduces air and the intracorporal air humidity of nowel inside upper box quickly, the environment of relatively dry is kept, until humidity sense
When the data that inductive switch monitors are less than its setting value, dehumidifier is closed, and dehumidifier is avoided to work long hours, and causes electric energy unrestrained
Take；While the present apparatus is powered, electrical power is started turning, the shaft and left side shaft front end on the left of the shaft drive of motor
Helical gear rotation, the engagement cooperation of two neighboring helical gear, helical gear drive corresponding shaft to start turning respectively, shaft band respectively
Move the rotation of corresponding cam, inverted T shaped bar is respectively along the inverted T shaped sliding slot sliding of corresponding annular, with the most short radius portion and most of cam
The alternating in major radius portion changes, and the outer end of inverted T shaped bar constantly pushes and pulls corresponding cross bar respectively, and cross bar drives corresponding riser respectively
Circulation is swung, due to two neighboring cam protrusion one on the outside one in inside, therefore the top of left and right sides riser to
When interior movement, the top of the riser of front and rear sides is moved out, and the swaying direction of adjacent riser is always on the contrary, avoid the upper of riser
Portion collides, and riser drives paint slowly to recycle swing by corresponding fixed plate respectively, with the angle of paint
Degree variation, visitor from different angles can observe paint through exhibition window, transparent toughened glass, work as ginseng
When onlooker is interested in the visual angle of some angle of paint, visitor corresponds to the button switch of showpiece, electricity by pressing
Machine stops operating, and paint stops swinging and is fixed on the angle, and visitor is facilitated to observe paint, and release button is opened
It closes, electrical power rotates again, and paint continues to swing.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention；Fig. 2 is the A direction view of Fig. 1；Fig. 3 is the B direction view of Fig. 2；Fig. 4 is Fig. 1
I partial enlarged view；Fig. 5 is II partial enlarged view of Fig. 1；Fig. 6 is III partial enlarged view of Fig. 1；Fig. 7 is IV part of Fig. 1
Enlarged drawing；Fig. 8 is V partial enlarged view of Fig. 2.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of moisture-proof displaying device of drawing, as shown, including upper box 1, the open top of upper box 1,1 bottom of upper box
The centre in portion is set there are four the shaft 2 being distributed at mouth word, and the both ends difference bearing of 2 periphery of shaft installs axle bed 3, the bottom of axle bed 3
Side is fixedly connected with the bottom of upper box 1 respectively, except the left end of rear side shaft 2 and shaft 2 all in addition to the rear end of left side shaft 2
Helical gear 4 is fixedly mounted in both ends respectively, and the smaller diameter end difference of helical gear 4 is outside, and the two neighboring engagement of helical gear 4 cooperation is left
The rear end of side shaft 2 is fixedly connected with the front end of 5 shaft of motor, and the bottom side of motor 5 is fixedly connected with the bottom of upper box 1, shaft 2
Cam 6, symmetrical or bilateral symmetry before and after opposite cam 6, the protrusion of two neighboring cam 6 is fixedly mounted in the middle part of periphery respectively
One, portion on the outside one in inside, the centre of 6 periphery of cam opens up the inverted T shaped sliding slot 7 of annular respectively, the inverted T shaped sliding slot 7 of annular is each
It is all the same to locate depth, inverted T shaped bar 8 is installed in activity respectively in the inverted T shaped sliding slot 7 of annular, and inverted T shaped bar 8 can be respectively along corresponding ring
The inverted T shaped sliding slot 7 of shape slides, and the outer end of inverted T shaped bar 8 is respectively hinged the middle part of cross bar 9, and the both ends of cross bar 9 are fixed respectively to be connected
Riser 10 is connect, the bottom of riser 10 is connect with the bottom hinge of upper box 1 respectively；The inside of the same 9 both ends riser 10 of cross bar
Bar shaped sliding slot 11 is opened up respectively, and the top side of bar shaped sliding slot 11 is communicated with outside, 11 front and back of bar shaped sliding slot at same 9 both ends of cross bar
Symmetrical or bilateral symmetry, interior one fixed plate 12 of installation of activity respectively of the bar shaped sliding slot 11 at same 9 both ends of cross bar, fixed plate 12
Front and rear side along or left and right side along can be slided up and down respectively along corresponding bar shaped sliding slot 11, the bottom side of upper box 1 is fixedly mounted
Lower box 33, the bottom of upper box 1 uniformly open up several ventholes 13, and upper box 1 is connected with lower box 33 by venthole 13
Logical, the center of 1 bottom of upper box opens up through-hole 14, communicates inside the lower end of through-hole 14 and lower box 33, fixed in through-hole 14 to connect
The lower part of 15 periphery of vertical tube is connect, the lower end of vertical tube 15 is fixedly connected with the air outlet of dehumidifier 16, the top movable installation of upper box 1
Case lid 17, the surrounding of upper box 1 open up exhibition window 18 respectively, put on display in window 18 and transparent toughened glass is fixedly mounted respectively
19, support platform 20 is fixedly mounted in the bottom side of lower box 33, and humidity inductive switch 31, humidity sense is fixedly mounted in 1 bottom of upper box
Inductive switch 31 and dehumidifier 16 are by circuit connection, and button switch 32 is fixedly mounted in the surrounding of 1 lower part of upper box respectively, and button is opened
32 are closed respectively with motor 5 by circuit connection, presses any one button switch 32, motor 5 stops operating.Structure of the invention
Simply, design rationally, can put on display four width works simultaneously, be suitable for exhibition room center and put on display, painted and made using cam mechanism driving
Product swing back and forth, and change the displaying angle of paint, and visitor is facilitated to carry out special vision showpiece from different angles
Observation, fixed plate activity installation, paint replacement are convenient；It dehumidifies outside upper box, makes the intracorporal air of top box and nowel
Intracorporal air is recycled, and is avoided dehumidification device from changing the temperature inside upper box, is influenced the preservation condition of paint, energy
Enough meet the market demand, is suitble to promote.When using the present invention, be first turned on the case lid 17 of upper box 1, by fixed plate 12 respectively from
It pulls out in corresponding bar shaped sliding slot 11, after paint to be fixed on to the outside of fixed plate 12, then fixed plate 12 is inserted into respectively
In corresponding bar shaped sliding slot 11, then case lid 17 is covered, be then powered to the present apparatus, humidity inductive switch 31 starts to monitor upper box
Humidity inside 1, when the data that humidity inductive switch 31 monitors are greater than its setting value, dehumidifier 16 is initially powered up work,
The air inlet of dehumidifier 16 starts to be evacuated, and the air inside upper box 1 enters lower box 33 by venthole 13, enters back into dehumidifying
In machine 16, wet air enters the top of upper box 1 after the dehumidifying of dehumidifier 16 by the air outlet of dehumidifier 16, vertical tube 15
Portion, under the draft effect of dehumidifier 16, the air inside upper box 1 passes through removing for dehumidifier 16 with the air in lower box 33
It is constantly recycled after wet, reduces air and the air humidity in lower box 33 inside upper box 1 quickly, keep relatively dry
Environment, until dehumidifier 16 is closed, when avoiding dehumidifier 16 long when the data that humidity inductive switch 31 monitors are less than its setting value
Between work, cause waste of energy；While the present apparatus is powered, the energization of motor 5 is started turning, and the shaft of motor 5 drives left side
The helical gear 4 of 2 front end of shaft 2 and left side shaft rotates, and the two neighboring engagement of helical gear 4 cooperation, helical gear 4 drives correspondence respectively
Shaft 2 start turning, shaft 2 drives corresponding cam 6 to rotate respectively, and inverted T shaped bar 8 is respectively along the corresponding inverted T shaped cunning of annular
Slot 7 slides, and with most short radius portion and the variation that replaces in greatest radius portion of cam 6, the outer end of inverted T shaped bar 8 is continuous respectively to be pushed and pulled
Corresponding cross bar 9, cross bar 9 drive corresponding riser 10 circulation to swing respectively, since the protrusion one of two neighboring cam 6 exists
One, outside is in inside, therefore when the top of left and right sides riser 10 inwardly moves, the top of the riser 10 of front and rear sides is to outward transport
Dynamic, the swaying direction of adjacent riser 10 is always on the contrary, avoid the top of riser 10 from colliding, and riser 10 is respectively by corresponding
Fixed plate 12 drives paint slowly to recycle swing, and with the angle change of paint, visitor can be through exhibition window
Mouth 18, transparent toughened glass 19 from different angles observe paint, when visitor is to some of paint
When the visual angle of angle is interested, visitor corresponds to the button switch 32 of showpiece by pressing, and motor 5 stops operating, paint
It stops swinging and is fixed on the angle, visitor is facilitated to observe paint, release button switch 32, motor 5 is powered again
Rotation, paint continue to swing.
Specifically, as shown, the center in 12 outside of fixed plate described in the present embodiment opens up the recessed of rectangular-ambulatory-plane respectively
Slot 21, the iron plate 22 of activity installation rectangular-ambulatory-plane respectively in groove 21, the inside of iron plate 22 respectively with the inside of corresponding groove 21
It is fixedly connected by the first spring 23, the outside of fixed plate 12 is respectively equipped with the L magnetic sheet 24 of rectangular-ambulatory-plane, the protrusion of L magnetic sheet 24
Be located in corresponding groove 21 and with 22 magnetic attraction of iron plate, the inside of L magnetic sheet 24 is matched with the outer side contacts of fixed plate 12
It closes.When fixed paint, L magnetic sheet 14 is pulled out out of groove 21 first, then paint is placed on inside groove 21
The outside of fixed plate 12, the back side of paint and the outside of fixed plate 12 are engaged, and adjust the position of paint with
Fixed plate 12 is to just, then by the protrusion insertion groove 21 of L magnetic sheet 24, the protrusion and 22 magnetic attraction of iron plate of L magnetic sheet 24,
First spring 23 is stretched, and the edge of paint is gripped by the inside of L magnetic sheet 24 and the outside of fixed plate 12.
Specifically, as shown, the outside of the fixed plate 12 inside groove 21 described in the present embodiment open up respectively it is several
Air hole 25.The outside of the back side and fixed plate 12 that avoid paint, which fits closely rear remaining humid air, makes paint
Become damp, mouldy.
Further, as shown, the top side of upper box 1 described in the present embodiment opens up seal groove 26, in seal groove 26
Activity installation sealing strip 27, the top side of sealing strip 27 are fixedly connected with 17 bottom side of case lid, and hinge is distinguished at the top of 1 surrounding of upper box
The lower end of connection buckle 28 buckles 28 upper end and cooperates respectively with the topside contacts of case lid 17.Facilitate case lid 17 by buckle 28
Fixation and disassembly, sealing strip 27 and seal groove 26 can increase the leakproofness between case lid 17 and upper box 1, avoid external sky
Gas enters in upper box 1.
Further, as shown, bar blocks 29, item are installed in activity respectively in bar shaped sliding slot 11 described in the present embodiment
The inside of shape block 29 is fixedly connected with the inside of corresponding bar shaped sliding slot 11 by several second springs 30 respectively.By fixed plate 12
After being inserted into bar shaped sliding slot 11, bar blocks 29 are mobile to the outside of bar shaped sliding slot 11 under the elastic thrust effect of second spring 30,
Fixed plate 12 is fixed on bar shaped sliding slot by the outside of bar blocks 29 and the contact surface close contacting fit of fixed plate 12, bar blocks 29
In 11, fixed plate 12 is shaken when riser 10 being avoided to swing.
Further, as shown, support platform 20 described in the present embodiment is lifting platform.Pass through support platform 20
Lifting enables the present apparatus to be suitable for children's exhibition and adult exhibition, increases the applicability of the present apparatus.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908790.1A CN109043986B (en) | 2018-08-10 | 2018-08-10 | A kind of painting moisture-proof display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810908790.1A CN109043986B (en) | 2018-08-10 | 2018-08-10 | A kind of painting moisture-proof display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109043986A true CN109043986A (en) | 2018-12-21 |
| CN109043986B CN109043986B (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810908790.1A Active CN109043986B (en) | 2018-08-10 | 2018-08-10 | A kind of painting moisture-proof display device |
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| CN (1) | CN109043986B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109674293A (en) * | 2018-12-24 | 2019-04-26 | 枣庄学院 | A kind of excellent culture Digital Display platform |
| CN112611209A (en) * | 2020-12-04 | 2021-04-06 | 赤水市牵手竹艺发展有限公司 | Dampproofing processing apparatus of bamboo weaving handicraft |
| CN114145604A (en) * | 2021-12-20 | 2022-03-08 | 陈渊 | A display device of alternate visual graphic art design |
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| US3641946A (en) * | 1968-12-31 | 1972-02-15 | Henri Charnay | Drawing tables |
| FR2705158A1 (en) * | 1993-05-11 | 1994-11-18 | Decaux Jc | Mobile unit for on-site information display |
| CN203832136U (en) * | 2014-05-10 | 2014-09-17 | 佳木斯大学 | Six-sided drawing board frame for art painting |
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| CN107705700A (en) * | 2017-04-25 | 2018-02-16 | 刘云龙 | A kind of notice board that can improve construction site construction safety |
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| CN112611209A (en) * | 2020-12-04 | 2021-04-06 | 赤水市牵手竹艺发展有限公司 | Dampproofing processing apparatus of bamboo weaving handicraft |
| CN114145604A (en) * | 2021-12-20 | 2022-03-08 | 陈渊 | A display device of alternate visual graphic art design |
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