CN108451253A - A kind of urban planning fast disassembly type multilayer displaying device - Google Patents
A kind of urban planning fast disassembly type multilayer displaying device Download PDFInfo
- Publication number
- CN108451253A CN108451253A CN201810278696.2A CN201810278696A CN108451253A CN 108451253 A CN108451253 A CN 108451253A CN 201810278696 A CN201810278696 A CN 201810278696A CN 108451253 A CN108451253 A CN 108451253A
- Authority
- CN
- China
- Prior art keywords
- supporting rod
- pin
- gag lever
- lever post
- sleeve
- 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
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 239000004576 sand Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 235000021167 banquet Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 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
- A47F5/105—Adjustable partition panels for displaying articles
-
- 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
-
- 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
Landscapes
- Display Racks (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of urban planning fast disassembly type multilayers to show device, effectively solves Display Rack dismounting inconvenience, the not three-dimensional problem of displaying；Its technical solution solved be include tablet, having on tablet can horizontally slip and rotatable first rotating shaft, and there are multiple supporting rods being arranged above and below in first rotating shaft top, and has telescoping mechanism between supporting rod and first rotating shaft；There is sleeve in the rear and front end of supporting rod, there is dismountable hollow cylinder on former and later two sleeves, there is the second shaft in cylinder, there is rotatable connecting rod on cylinder, the rear and front end of supporting rod is hinged with gag lever post, there is spring leaf between gag lever post and supporting rod bar, there is annular groove on sleeve inner edge surface, gag lever post can be placed in annular groove, there is the first groove on sleeve inner edge surface, has the first pin on supporting rod, there is the first rope between the first pin and gag lever post, first pin is located at the foreign side of gag lever post, and the first pin is equipped with resetting spring；Structure of the invention is ingenious, highly practical, novel, bandwagon effect diversification.
Description
Technical field
The present invention relates to urban planning field, especially a kind of urban planning shows device with fast disassembly type multilayer.
Background technology
Often intuitively reflect the planning side in the region using building sand table model in physical construction planning displaying
Case or combination, accurately to express prcgramming ideas and desired effect, but since the sand table model of single plane is only capable of showing a kind of wound
Meaning and scheme, planning and designing person can not show its multiple design simultaneously in same sand table model, and if planning region compared with
When big, light model floor space is not larger, and planning details therein also can not completely embody, and onlooker can not also pass through sand table model
The accurate mentality of designing for understanding designer or conception, for tier building, often each layer has different set
Meter theory is difficult to show a kind of three-dimensional intuitive feeling, and traditional exhibition method is generally shown by the way of traditional
Mode is relatively simple, cannot arbitrarily switch exhibition method, bandwagon effect is caused to be affected, and lacks novelty, cannot bring and regard
Feel impact.
Meanwhile the displayings such as urban planning displaying, the displaying of commercial building layout, institution of higher learning's building plans model sand table displaying
Cabinet is usually all the integral structure being fixedly mounted, and the showcase of this integral structure has bandwagon effect good, and structure is steady
Fixed advantage, but the showcase of this structure haves the shortcomings that more, for example is not easy to dismantle and mobile, and relatively waste money
Source, show stand volume is big, and difficulty is moved, and colleges and universities' building plans teachers' instruction cannot achieve classroom scene Sand Table Teaching.Therefore, existing
Displaying device cannot increasingly meet the development in city, need to be improved.
Invention content
For the above situation, to solve problems of the prior art, the purpose of the present invention is just to provide a kind of city
Planning shows device with fast disassembly type multilayer, and can effectively solve Display Rack cannot arbitrarily fold dismounting, inconvenient to carry and displaying
The bad problem of effect.
Its technical solution solved be include tablet, can be along the cunning that tablet moves left and right there are two the front and rear sides of tablet are each
The sliding block of block, left and right side distinguishes correspondence, and rotatable first rotating shaft is connected between former and later two sliding blocks of homonymy,
There is supporting rod that is multiple parallel with first rotating shaft and being arranged above and below above first rotating shaft, between two neighboring supporting rod and supports
Telescoping mechanism is respectively connected between bar and first rotating shaft；Supporting rod is not rotatable, and the rear and front end of each supporting rod is set with
One rotatable sleeve, sleeve can be moved forward and backward along supporting rod, on former and later two sleeves dress there are one with supporting rod it is parallel and
Dismountable hollow cylinder, cylinder is interior through there is rotatable second shaft, and torsional spring, cylinder are equipped between the second shaft and cylinder
Rear and front end respectively there are one can swing connecting rod；
The rear and front end of each supporting rod is hinged with multiple gag lever posts, and the inner end of gag lever post can swing and can set
In the inside of supporting rod, spring leaf is equipped between gag lever post and supporting rod bar；Annular groove, sleeve are offered on the inner edge surface of sleeve
Being moved inward along supporting rod can be such that gag lever post is placed in annular groove, be evenly distributed on the inner edge surface of sleeve multiple before sleeve
First groove of trailing flank, the first pin that has multiple radial distributions and can be moved radially along supporting rod on supporting rod, Mei Ge
The first rope is respectively connected between one pin and corresponding gag lever post, spring leaf reset can pass through gag lever post and the first rope
The first pin is set to be placed in the inside of supporting rod；First pin is located at the foreign side of gag lever post, and the first pin is equipped with resetting spring, when
Sleeve moves inward, and can squeeze gag lever post and be drawn close to the axis of supporting rod, while the first pin can be placed in the first groove.
Structure of the invention is ingenious, highly practical, novel, and bandwagon effect diversification, whole device tunable performance is good, tears open
Dress is convenient, does not take up space, and it is also extremely convenient to carry transport.
Description of the drawings
Fig. 1 is the front view of the present invention（Unfolded state）.
Fig. 2 is the vertical view of the present invention.
Fig. 3 is the partial enlarged view in Fig. 1.
Fig. 4 is the matching relationship vertical view of supporting rod and cylinder.
Fig. 5 is the partial enlarged view in Fig. 4.
Fig. 6 is A-A sectional views in Fig. 5.
Fig. 7 is the cut away view of sleeve.
Fig. 8 is the relational graph of sliding block and first rotating shaft cooperation.
Fig. 9 is the vertical view (folded state) of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is described in further details below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 9, the present invention includes tablet 1, and respectively there are two can move along tablet 1 or so for the front and rear sides of tablet 1
The sliding block 2 of dynamic sliding block 2, left and right side distinguishes correspondence, is connected between former and later two sliding blocks 2 of homonymy rotatable
There are supporting rod 4 that is multiple parallel with first rotating shaft 3 and being arranged above and below, two neighboring branch in the top of first rotating shaft 3, first rotating shaft 3
It is respectively connected with telescoping mechanism between strut 4 and between supporting rod 4 and first rotating shaft 3；Supporting rod 4 is not rotatable, each supporting rod 4
Rear and front end be set with there are one rotatable sleeve 5, sleeve 5 can be moved forward and backward along supporting rod 4, on former and later two sleeves 5
Dress is there are one and dismountable hollow cylinder 6 parallel with supporting rod 4, through there is rotatable second shaft 7 in cylinder 6, second
Be equipped with torsional spring 8 between shaft 7 and cylinder 6, the rear and front end of cylinder 6 respectively there are one can swing connecting rod 9；
The rear and front end of each supporting rod 4 is hinged with multiple gag lever posts 10, and the inner end of gag lever post 10 can swing
And it can be placed in the inside of supporting rod 4, spring leaf 11 is equipped between 4 bar of gag lever post 10 and supporting rod；It is opened up on the inner edge surface of sleeve 5
There is annular groove 12, sleeve 5 is moved inward along supporting rod 4 can be such that gag lever post 10 is placed in annular groove 12, circle on the inner edge surface of sleeve 5
It is evenly equipped with multiple the first grooves 13 through 5 front and back sides of sleeve week, has multiple radial distributions on supporting rod 4 and can be along supporting rod
4 the first pins 14 moved radially, the first rope is respectively connected between each first pin 14 and corresponding gag lever post 10
15, spring leaf 11 resets the inside that the first pin 14 can be made to be placed in supporting rod 4 by gag lever post 10 and the first rope 15；First pin
Nail 14 is located at the foreign sides of gag lever post 10, and the first pin 14 is equipped with resetting spring 16, when sleeve 5 moves inward, can squeeze limit
Bar 10 is drawn close to the axis of supporting rod 4, while the first pin 14 can be placed in the first groove 13.
In order to make gag lever post 10 convenient for being detached from annular groove 12, the end of each gag lever post 10 is respectively connected with the second rope
Rope 17, the other end of multiple second ropes 17, which interconnects, is placed in the outside of supporting rod 4.
In order to make sliding block 2 that can be moved left and right along tablet 1, offer T-slot on the tablet 1, the lower end of sliding block 2 be with
The matched T-block of T-slot, T-block are placed in T-slot and are moved left and right along T-slot, and it is vertical to be threaded on sliding block 2
The lower end of holding screw 18, holding screw 18 can be placed in T-slot.
It rotates and positions along sliding block 2 for the ease of first rotating shaft 3, circumference in the first rotating shaft 3 being located in sliding block 2
Be evenly equipped with multiple the second radial grooves 19, sliding block 2 be equipped with it is multiple with 19 one-to-one first blind hole of the second groove, first
It is equipped with the second pin 20 that can be moved along the first blind hole in blind hole, is equipped with compression spring between the second pin 20 and the first blind hole, second
Pin 20 can be placed in the second groove 19.
In order to realize that fixation, the expansion bracket are hinged by multiple telescopic units ending and are formed, each telescopic unit
Including connecting rod 21 hinged in the middle part of a pair, the fixed block 22 that can be slided along first rotating shaft 3 there are two suits in first rotating shaft 3,
The end of connecting rod 21 is hinged on fixed block 22, and it is rectangular to simultaneously support the cross section of bar 4, and the inner edge surface of fixed block 22 is also
It is rectangular.
In order to realize that sleeve 5 is detachably installed with cylinder 6, the outer edge surface of the sleeve 5 is equipped with protruding block 23, cylinder
6 outer edge surface, which is equipped with, can be placed in T-slot and can be moved before and after T-slot with 23 matched T-slot of protruding block, protruding block 23
It is dynamic.
It can be placed in the first groove 13 for the ease of the first pin 14, circumference uniform distribution on the inner edge surface of the supporting rod 4
There are multiple the second radial blind holes, the first pin 14 to be placed in the second blind hole and can be moved along the second blind hole, resetting spring 16
Between the first pin 14 and the bottom of the second blind hole.
In order to realize that the contraction and displaying to drawing, the outer edge surface of the cylinder 6 are equipped with opening, connecting rod 9 is wherein
One end is hinged on cylinder 6, and the hinge joint of connecting rod 9 and cylinder 6 is located at the front and rear sides of opening, and has certain friction
Power.
The use state of the present invention is under the action of before use, the supporting rod 4 of the left and right sides is in telescoping mechanism, to be in
Contraction state, that is, two fixed blocks 22 being sleeved on each supporting rod 4, is located at the rear and front end of supporting rod 4, further
By the connecting rod 21 being hinged, the distance between two neighboring supporting rod 4 is made to be in smaller state, at the same shaft with it is flexible
The distance between bar is also smaller, makes entire compact；Left and right first rotating shaft 3 is in rotatable state, i.e. locking screw simultaneously
Nail is not yet locked, and two first rotating shafts 3 in left and right, which are rotated at this time to multiple supporting rods 4, is in horizontal state, constitutes the left and right sides
Supporting rod 4 be laid in the effect on tablet 1.To make the height of whole device there was only the thickness of about two tablets 1.
Sleeve 5 is not sleeved on the end of supporting rod 4 at this time, simultaneously because sleeve 5 is carried out with cylinder 6 by protruding block 23
It clamps, makes sleeve 5 that can be moved forward and backward along cylinder 6, and sleeve 5 can be made to be detached from cylinder 6, therefore sleeve 5 is also located at this time with cylinder 6
In the drawing for winding displaying in need in the second shaft 7 in disengaged position, cylinder 6 in advance, and drawing can be sleeved on
Under the action of torsional spring 8 in two shafts 7, keep being wrapped in state in the second shaft 7, make cylinder 6, sleeve 5, with tablet 1 and
Supporting rod 4 is in discrete state, then can be good by each part and device package with chest, is convenient for carrying, is readily transported.
Further, due to being connected with spring leaf 11 between gag lever post 10 and supporting rod 4, and the elastic force of spring leaf 11 is big
In the elastic force of resetting spring 16, therefore when sleeve 5 is not sleeved on supporting rod 4, spring leaf 11 can squeeze gag lever post at this time
10, so that multiple gag lever posts 10 is in the state opened, while can by be connected between gag lever post 10 and the first pin 14 the
Under the action of one rope 15, the first pin 14 is set to be placed in the second blind hole, and do not stretch out the second blind hole, wherein supporting rod 4
End is equipped with the centre bore of axis, so as to easily arrange the first rope 15, the first rope 15 is allow to pass through centre bore
To connect gag lever post 10 and the first pin 14.
When needing to be shown, first by tablet 1 it is horizontal positioned on ground, and can be as needed suitably to tablet
1 is fixed, and then rotates first rotating shaft 3, and the supporting rod 4 of the left and right sides can together carry out under the drive of telescoping mechanism at this time
Rotation, and the angle of rotation is adjusted as needed, by rotating different angles, and the distance of the adjustment sliding of sliding block 2, Ke Yishi
Existing different bandwagon effect, several situations as shown in Figure 1, or other bandwagon effects；In the process that first rotating shaft 3 rotates
In, first rotating shaft 3 can be rotated along sliding block 2, at this time since first rotating shaft 3 is equipped with the second groove 19, in rotation
In the process, the second pin 20 can be stuck in the second groove 19, due to rotation first rotating shaft 3 dynamics it is bigger, shaft after
Continuous rotation, the second pin 20 can be detached from the second groove 19 again, when after rotating first rotating shaft 3, the second pin 20 will be stuck in
In second groove 19, to make the position of shaft be fixed, do not relatively rotate with sliding block 2；Simultaneously when sliding block 2 is along tablet
After 1 distance moved left and right is adjusted, lock-screw is rotated at this time, and the lower face of lock-screw is made to be in contact with tablet 1, this
When sliding block 2 just cannot continue to slide, realize positioning to sliding block 2.
After the position of shaft has been fixed, it is pulled up supporting rod 4 at this time, or stretch telescoping mechanism, makes branch
The distance between strut 4 and supporting rod 4 are adjusted greatly, and simultaneously supporting the distance between bar 4 and first rotating shaft 3 can also be adjusted
It is bigger, so that whole device is in a relatively high position, due to having certain rub between the connecting rod 21 that is hinged
Power to be wiped, i.e., there is certain frictional force, therefore after stretching at hinge joint, whole device can keep the state after stretching, if
Frictional force not the gravity of resistance customer service supporting rod 4 when, telescoping mechanism is fixed in the connecting rod 9 that auxiliary can be used, and places flexible
Mechanism is shunk.
After the position of supporting rod 4 is adjusted, a sleeve 5 is respectively clamped in the rear and front end of cylinder 6 at this time, due to set
The outer edge surface of cylinder 5 is equipped with protruding block 23, the outer edge surface of cylinder 6 be equipped with 23 matched T-slot of protruding block, therefore can will
Protruding block 23 on sleeve 5 slides into along the T-slot of cylinder 6.
It is then that the sleeve 5 of 6 rear and front end of cylinder is corresponding with supporting rod 4, and continue slid inward sleeve 5, and make simultaneously
Sleeve 5 is not contacted with gag lever post 10, and at this time since the first pin 14 is placed in the second blind hole, the first pin 14 can't be set
In in the groove on 5 inner edge surface of sleeve, turnbarrel 5 is then continued to, at this time due to the cross section of supporting rod 4 and fixed block 22
Inner edge surface is rectangular, and therefore, supporting rod 4 is not rotatable, and the rear and front end of supporting rod 4 and sleeve 5 are to the part of contact, transversal
Face is circle, and supporting rod 4 and sleeve 5 are clearance fit, therefore sleeve 5 can rotate.
After turnbarrel 5 arrives suitable angle, stop rotating sleeve 5 at this time, and continues slid inward sleeve 5, at this time
Sleeve 5 can squeeze gag lever post 10, so that gag lever post 10 is moved towards the axis direction of supporting rod 4, while the first rope 15 can loosen,
So that the first pin 14 is displaced outwardly under the action of resetting spring 16, and be stuck in the groove of 5 inner edge surface of sleeve, makes sleeve 5 not
It can be rotated, since groove runs through the front and back sides of sleeve 5, the first pin 14 can be moved forward and backward along groove, to make
Sleeve 5 can continue to move inward along supporting rod 4.
When sleeve 5 continues to move inward, the first pin 14 is not in movement at this time, while gag lever post 10 can be placed in sleeve 5
In the annular groove 12 in edge face, make when gag lever post 10 is placed in annular groove 12, gag lever post 10 is under the action of spring leaf 11 at this time, meeting
It is stuck in annular groove 12, prevents sleeve 5 from sliding in and out, the front and back position for the angle and sleeve 5 that so far sleeve 5 rotates
It is fixed.
After sleeve 5 is fixed, 6 outer edge surface upper connecting rod 9 of cylinder will be hinged on and be pulled to vertical with cylinder 6, and will be twined
The drawing being wound in the second shaft 7 pulls out cylinder 6, and drawing is fixed on by clip on connecting rod 9, is that whole device shows
Similar to the exhibition method of Fig. 1, facilitate exhibition.
When that need not put on display, the second rope 17 being connected on gag lever post 10 is pulled first, makes gag lever post 10 and annular
Slot 12 is detached from, and can slide in and out sleeve 5 at this time, after sleeve 5 is displaced outwardly, unclamps the second rope 17, at this time gag lever post
10 can reset under the action of spring leaf 11, while the first pin 14 being made to be collapsible into the second blind hole, at this time can be by sleeve 5
It is separated completely with supporting rod 4, so that sleeve 5, cylinder 6, supporting rod 4 is again at discrete state, and compress supporting rod 4, withdraw
Drawing then installs each part and device with babinet.
In displaying, especially for similar to the isostructural building in market, often each layer of layout is not quite alike, when
After investor takes a fancy to a certain layer, the drawing in the cylinder 6 of this layer or more can be all collapsible into cylinder 6 at this time, or between revolve
The layer for turning this layer or more, be at the direction opposite with this layer, watches successively convenient for investor or consumer.
Benefit of the present invention has shaft and other machines by the two groups of displaying devices in setting left and right, i.e. equal this in the left and right sides
Structure, and by setting corresponding sliding and rotation, so as to realize abundant bandwagon effect, and multiple phases can be passed through
With the shape-designing of device, the exhibition being more pleasantly surprised is shown, vision grand banquet is brought to spectators.
The present invention is realized by will be attached by telescoping mechanism between supporting rod 4 and shaft to whole device
Compression, while cylinder 6 is also at dismountable state with supporting rod 4, makes whole device in a contracted state, volume is greatly
Reduce, it is easy to carry and transport, while drawing can be protected, place drawing damage.
The present invention is cleverly provided with sleeve 5 in view of easy to disassemble, therefore in the junction of cylinder 6 and supporting rod 4,
And annular groove 12, the first pin 14, gag lever post 10, spring leaf 11 etc., the displaying angle for facilitating adjustment drawing is realized, and
The fixation of drawing, and easy-to-mount effect, it is easy to operate, it is only necessary to sliding push-in can clamping, pull the second rope 17,
It can unclamp.
Structure of the invention is ingenious, highly practical, novel, and bandwagon effect diversification, whole device tunable performance is good, tears open
Dress is convenient, does not take up space, and it is also extremely convenient to carry transport.
Claims (8)
1. a kind of urban planning shows device, including tablet with fast disassembly type multilayer（1）, which is characterized in that tablet（1）Front and back two
Respectively there are two can be along tablet for side（1）The sliding block moved left and right（2）, the sliding block of left and right side（2）Correspondence respectively, homonymy
Former and later two sliding blocks（2）Between be connected with rotatable first rotating shaft（3）, first rotating shaft（3）Top have it is multiple with first turn
Axis（3）Supporting rod that is parallel and being arranged above and below（4）, two neighboring supporting rod（4）Between and supporting rod（4）With first rotating shaft（3）
Between be respectively connected with telescoping mechanism；Supporting rod（4）It is not rotatable, each supporting rod（4）Rear and front end be set with there are one can
The sleeve of rotation（5）, sleeve（5）It can be along supporting rod（4）It is moved forward and backward, former and later two sleeves（5）There are one upper dresses and supporting rod
（4）Parallel and dismountable hollow cylinder（6）, cylinder（6）It is interior through there is rotatable second shaft（7）, the second shaft（7）With
Cylinder（6）Between be equipped with torsional spring（8）, cylinder（6）Rear and front end respectively there are one can swing connecting rod（9）；
Each supporting rod（4）Rear and front end be hinged with multiple gag lever posts（10）, gag lever post（10）Inner end can be left
Right swing simultaneously can be placed in supporting rod（4）Inside, gag lever post（10）And supporting rod（4）Spring leaf is equipped between bar（11）；Sleeve
（5）Inner edge surface on offer annular groove（12）, sleeve（5）Along supporting rod（4）Gag lever post can be made by moving inward（10）It is placed in ring
Shape slot（12）It is interior, sleeve（5）Inner edge surface on be evenly distributed in it is multiple run through sleeve（5）First groove of front and back sides（13）,
Supporting rod（4）On have multiple radial distributions and can be along supporting rod（4）The first pin moved radially（14）, each first pin
（14）With corresponding gag lever post（10）Between be respectively connected with the first rope（15）, spring leaf（11）Reset can pass through gag lever post
（10）With the first rope（15）Make the first pin（14）It is placed in supporting rod（4）Inside；First pin（14）Positioned at gag lever post
（10）Foreign side, the first pin（14）It is equipped with resetting spring（16）, work as sleeve（5）It moves inward, gag lever post can be squeezed（10）
To supporting rod（4）Axis draw close, while the first pin（14）The first groove can be placed in（13）It is interior.
2. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that described is every
A gag lever post（10）End be respectively connected with the second rope（17）, multiple second ropes（17）The other end interconnect
It is placed in supporting rod（4）Outside.
3. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that described is flat
Plate（1）On offer T-slot, sliding block（2）Lower end be to be placed in T-slot with the matched T-block of T-slot, T-block and along T
Type groove moves left and right, sliding block（2）On be threaded with vertical holding screw（18）, holding screw（18）Lower end can be placed in T
In type groove.
4. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that the position
In sliding block（2）Interior first rotating shaft（3）On be evenly distributed in multiple the second radial grooves（19）, sliding block（2）It is equipped with multiple
With the second groove（19）One-to-one first blind hole, interior be equipped with of the first blind hole can be along the second pin that the first blind hole moves
（20）, the second pin（20）Compression spring, the second pin are equipped between the first blind hole（20）The second groove can be placed in（19）It is interior.
5. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that described stretches
Contracting frame is hinged by multiple telescopic units ending and is formed, and each telescopic unit includes the hinged connecting rod in a pair of middle part（21）,
First rotating shaft（3）There are two can be along first rotating shaft for upper suit（3）The fixed block of sliding（22）, connecting rod（21）End be hinged on
Fixed block（22）On, simultaneously support bar（4）Cross section be rectangular, fixed block（22）Inner edge surface also be it is rectangular.
6. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that the set
Cylinder（5）Outer edge surface be equipped with protruding block（23）, cylinder（6）Outer edge surface be equipped with and protruding block（23）Matched T-slot,
Protruding block（23）It can be placed in T-slot and can be moved forward and backward along T-slot.
7. a kind of urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that the branch
Strut（4）Inner edge surface on be evenly distributed in multiple the second radial blind holes, the first pin（14）It is placed in the second blind hole and can
It is moved along the second blind hole, resetting spring（16）Positioned at the first pin（4）And second blind hole bottom between.
8. urban planning according to claim 1 shows device with fast disassembly type multilayer, which is characterized in that the cylinder
（6）Outer edge surface be equipped with opening, connecting rod（6）Wherein one end be hinged on cylinder（6）On, connecting rod（9）With cylinder（6）Be hinged
Point is located at the front and rear sides of opening, and has certain frictional force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278696.2A CN108451253B (en) | 2018-03-30 | 2018-03-30 | City planning is with quick detach formula multilayer display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278696.2A CN108451253B (en) | 2018-03-30 | 2018-03-30 | City planning is with quick detach formula multilayer display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108451253A true CN108451253A (en) | 2018-08-28 |
| CN108451253B CN108451253B (en) | 2020-02-18 |
Family
ID=63237889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810278696.2A Active CN108451253B (en) | 2018-03-30 | 2018-03-30 | City planning is with quick detach formula multilayer display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108451253B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124203A (en) * | 2018-11-07 | 2019-01-04 | 胡丹 | A kind of urban and rural planning layout displaying device |
| CN112336126A (en) * | 2020-04-21 | 2021-02-09 | 张小玲 | International trade show shelf |
| CN112641290A (en) * | 2020-12-25 | 2021-04-13 | 广东技术师范大学 | Sand table model display device for landscape design |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005113547A (en) * | 2003-10-09 | 2005-04-28 | Jr West Built Co Ltd | Portable scaffold |
| FR2918861A1 (en) * | 2007-07-20 | 2009-01-23 | Cocktail D Impressions Sarl | Deployable display device for e.g. brochure, has deployment mechanism movably connecting object and screen holder modules between retracted and deployed positions, and flat screen integrated with screen holder module |
| CN202664881U (en) * | 2012-07-04 | 2013-01-16 | 嘉兴市领地家具用品有限公司 | Chair control device and chair |
| CN203028731U (en) * | 2013-01-28 | 2013-07-03 | 黑龙江农垦职业学院 | Exhibition showing stand special for international trade |
| CN206675341U (en) * | 2016-12-20 | 2017-11-28 | 山东科技大学 | A kind of mobile folding goods shelf |
-
2018
- 2018-03-30 CN CN201810278696.2A patent/CN108451253B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005113547A (en) * | 2003-10-09 | 2005-04-28 | Jr West Built Co Ltd | Portable scaffold |
| FR2918861A1 (en) * | 2007-07-20 | 2009-01-23 | Cocktail D Impressions Sarl | Deployable display device for e.g. brochure, has deployment mechanism movably connecting object and screen holder modules between retracted and deployed positions, and flat screen integrated with screen holder module |
| CN202664881U (en) * | 2012-07-04 | 2013-01-16 | 嘉兴市领地家具用品有限公司 | Chair control device and chair |
| CN203028731U (en) * | 2013-01-28 | 2013-07-03 | 黑龙江农垦职业学院 | Exhibition showing stand special for international trade |
| CN206675341U (en) * | 2016-12-20 | 2017-11-28 | 山东科技大学 | A kind of mobile folding goods shelf |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124203A (en) * | 2018-11-07 | 2019-01-04 | 胡丹 | A kind of urban and rural planning layout displaying device |
| CN112336126A (en) * | 2020-04-21 | 2021-02-09 | 张小玲 | International trade show shelf |
| CN112641290A (en) * | 2020-12-25 | 2021-04-13 | 广东技术师范大学 | Sand table model display device for landscape design |
| CN112641290B (en) * | 2020-12-25 | 2023-05-02 | 广东技术师范大学 | Sand table model display device for landscape design |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108451253B (en) | 2020-02-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108451253A (en) | A kind of urban planning fast disassembly type multilayer displaying device | |
| CN107856443A (en) | A kind of meeting presentation device | |
| CN202159218U (en) | Adjustable tripod for photography | |
| CN108542195A (en) | A kind of urban planning layering display platform | |
| CN114010030A (en) | Movable display device convenient for displaying and folding and carrying clothes and working method | |
| CN205457665U (en) | Finance sample multi -angle display device | |
| CN201683390U (en) | Portable and foldable sketching table used as projection rack and copy stand | |
| CN204009328U (en) | Portable translucent equipment | |
| CN105455431B (en) | Intelligent interaction integration tables and chairs and its operating method | |
| CN207979416U (en) | A kind of image design multi-function shower table | |
| CN212302862U (en) | Portable diabetes teaching demonstration model | |
| CN107625350A (en) | Be used for commodity information display device | |
| CN108897188B (en) | Portable projector | |
| CN105976647A (en) | Intelligent demonstration equipment special for teaching | |
| CN209543881U (en) | A kind of movable type display board | |
| CN106228853B (en) | A kind of e-commerce intelligent tutoring platform | |
| CN206893257U (en) | A kind of scalable Graphic Panel of exhibitions | |
| CN219553161U (en) | Combined display device | |
| CN213935305U (en) | Special show board device of colleges and universities classroom teaching design | |
| CN219047969U (en) | Drawing show shelf | |
| CN220236537U (en) | Building engineering drawing exhibition frame convenient to carry | |
| CN208889101U (en) | A kind of architecture teaching works displaying device | |
| CN212750121U (en) | Multimedia integrated machine | |
| CN114588610B (en) | One-button prop frame for martial arts training | |
| CN216060027U (en) | Indoor decoration is with multi-functional exhibition frame |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: 230000 B-2704, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 467000 Henan province Pingdingshan city new city Longxiang Road Patentee before: Henan University of Urban Construction Country or region before: China |
|
| TR01 | Transfer of patent right |