CN208957306U - Children education electronic interactive blank cart - Google Patents
Children education electronic interactive blank cart Download PDFInfo
- Publication number
- CN208957306U CN208957306U CN201820950210.0U CN201820950210U CN208957306U CN 208957306 U CN208957306 U CN 208957306U CN 201820950210 U CN201820950210 U CN 201820950210U CN 208957306 U CN208957306 U CN 208957306U
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- China
- Prior art keywords
- plate
- children education
- bolted
- electronic interactive
- middle position
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- Expired - Fee Related
Links
- 230000002452 interceptive effect Effects 0.000 title claims abstract description 29
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 210000000481 breast Anatomy 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 10
- 210000000078 claw Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The utility model provides children education electronic interactive blank cart, including fixed plate, liquid crystal display, blank, bearing, drawing and pulling type sun-shading plate structure, fixed ring, adjustable fixed rod structure, telescopic rod adjust bolt, fixing pipe, extendible Tiebar structure, pedestal and fixable type universal wheel, the liquid crystal display are bolted to the front surface left part middle position of fixed plate；The blank is bolted to the front surface right part middle position of fixed plate；The bearing is embedded in the lower inside middle position of fixed plate.The utility model sheet frame, sliding rail, pulling plate, the setting of knob and clamping screw, sunshade can be played the role of by being conducive to when children education is imparted knowledge to students outdoors is protected from light；The setting of pull ring, protective case, pull rod and fixing bolt is conducive to carry out folding and unfolding adjusting, avoids bumping to children；Telescopic rod adjusts the setting of bolt and fixing pipe, is conducive to be needed according to different displayings to adjust height.
Description
Technical field
The utility model belongs to audio-visual education programme equipment technical field more particularly to children education electronic interactive blank cart.
Background technique
Interactive electric whiteboard can be connected to a computer, and the content on computer is projected to electricity by projector
On the screen of sub- blank, under the support of special application program, a large screen, interactive meeting or teaching may be constructed
Environment.Interactive electric whiteboard is generally suspended on wall or is mounted on fixed bracket, and projector is then suspended on corresponding
Wall on or be placed on.If interactive electric whiteboard and projector are fixedly mounted on wall, installing
Need to debug the installation site of interactive electric whiteboard and projector in journey repeatedly, to guarantee that projector can be by full content
It clearly projects on the screen of interactive electric whiteboard, installation is very inconvenient, and hands in use after the installation is completed
The position of mutual formula electronic whiteboard and projector immobilizes, and is not able to satisfy meeting or the quick movement of teaching request.If will hand over
Mutual formula electronic whiteboard is fixedly mounted on fixed bracket, need to need to move according to different viewings when in use fixed bracket with
Adjust the position of interactive electric whiteboard；Equally projector is placed on the table, is also required to be dared according to different when in use
See the position for needing to adjust projector, it is bigger using inconvenient and the space occupied.
China Patent Publication No. is CN204015657A, and invention and created name is that a kind of children education electronic interactive blank pushes away
Vehicle is provided with the frame base of universal caster wheel including bottom, and braced frame, the fixed peace of installation frame are provided on frame base
It is parallel to each other before braced frame, and before installation frame and braced frame；Both ends are respectively set at the top of installation frame
It is equipped with a upper clipping claw, is each provided with a lower claw at installation frame bottom both ends, the linking arm of upper and lower claw passes through respectively
Fastener is connected with installation frame, is provided with locking nut on the claw arm of upper and lower claw, and upper and lower the two of electronic whiteboard
End face is fastened between the claw arm of upper and lower claw respectively and is locked on installation frame by locking nut；In installation frame
Middle part be additionally provided with a vertically arranged intermediate uprights, intermediate uprights top is provided with short focus connecting plate, short focus connection
Plate can be connected with the short focus bracket to install projector.But there is also children educations for existing electronic interactive blank cart
It can not play the role of sunshade when imparting knowledge to students outdoors to be protected from light, be easy the problem of bumping to children and height can not be adjusted.
Therefore, invention children education electronic interactive blank cart is very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides children education electronic interactive blank cart, existing to solve
Electronic interactive blank cart be protected from light there is also sunshade can not be played the role of when children education is imparted knowledge to students outdoors, be easy to bump to
Children and the problem of height can not be adjusted.Children education electronic interactive blank cart, including fixed plate, liquid crystal display, blank, axis
It holds, drawing and pulling type sun-shading plate structure, fixed ring, fixed rod structure is adjusted, telescopic rod adjusts bolt, fixing pipe, extendible pull rod
Structure, pedestal and fixable type universal wheel, the liquid crystal display are bolted to the front surface left part interposition of fixed plate
It sets；The blank is bolted to the front surface right part middle position of fixed plate；The bearing is embedded under fixed plate
Middle position on the inside of portion；The drawing and pulling type sun-shading plate structure is mounted on the front surface top of fixed plate；The fixed ring point
Other screw is connected at left and right sides of the lower part of fixed plate；The adjustable fixed rod structure is separately mounted to the top of fixing pipe
The left and right sides；The upper inner that the telescopic rod is plugged on fixing pipe by adjusting bolt；The fixing pipe is bolted
In the upper middle position of pedestal；The extendible Tiebar structure is mounted on the front surface right part of pedestal；The fixation
Formula universal wheel is bolted to the bottom four corners position of pedestal respectively；The drawing and pulling type sun-shading plate structure includes sheet frame, sliding rail,
Pulling plate, knob and clamping screw, longitudinal bolt is connected to two wall middle position of inside of sheet frame or so to the sliding rail respectively；Institute
The pulling plate stated is mounted between sliding rail and sliding rail by clamping screw；The knob is bolted among the front surface of pulling plate
Position.
Preferably, the adjustable fixed rod structure includes adjusting hanging rod, casing, fastening bolt and U-shaped fixing seat；Institute
The adjusting hanging rod stated is plugged on the inside upper part of casing by fastening bolt；The quill connects on the right side of U-shaped fixing seat
Bosom position.
Preferably, the extendible Tiebar structure includes pull ring, protective case, pull rod and fixing bolt, the protection
Set is glued to the outside surface thereof of pull ring；The stay-bolt is connected to the left part middle position of pull ring；The fixation spiral shell
Bolt is threaded in the lower right side middle position of pull rod.
Preferably, the liquid crystal display specifically uses the liquid crystal display of model ICB-N550.
Preferably, the blank uses width for 40 centimetres to 50 centimetres of magnetic double-face plate.
Preferably, the sheet frame connect setting with bolt of fixing plate；The sheet frame is rectangular using front surface opening
Shape material frame.
Preferably, the pulling plate uses length for 50 centimetres to 60 centimetres of rectangular plastic flitch.
Preferably, the clamping screw is threadedly coupled the left side front medial location of sheet frame.
Preferably, the U-shaped fixing seat and fixing pipe are bolted setting.
Preferably, the adjusting hanging rod is mutually mounted with fixed ring is equipped with.
Preferably, the pull rod and datum axle connect setting.
Preferably, the cylindrical silicon gum cover that the protective case uses with a thickness of 20 millimeters to 30 millimeters.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the sheet frame, sliding rail, pulling plate, the setting of knob and clamping screw is conducive to children education and exists
It can play the role of sunshade when field teaching to be protected from light.
2. in the utility model, the pull ring, protective case, the setting of pull rod and fixing bolt is conducive to carry out folding and unfolding
It adjusts, avoids bumping to children.
3. in the utility model, the telescopic rod adjusts the setting of bolt and fixing pipe, and being conducive to can be according to different exhibition
Show needs to adjust height.
4. in the utility model, the adjusting hanging rod, casing, the setting of fastening bolt and U-shaped fixing seat is conducive to match
It closes fixed plate adjusting height and plays firm effect.
5. in the utility model, the adjusting hanging rod and fixed ring mutually mount the setting being equipped with, be conducive to prevent
Only fixed plate rotation is to facilitate teaching.
6. in the utility model, the protective case is using the cylindrical silicon gum cover with a thickness of 20 millimeters to 30 millimeters
Setting, be conducive to play antiskid function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the drawing and pulling type sun-shading plate structure of the utility model.
Fig. 3 is the structural schematic diagram of the adjustable fixed rod structure of the utility model.
Fig. 4 is the structural schematic diagram of the extendible Tiebar structure of the utility model.
In figure:
1, fixed plate；2, liquid crystal display；3, blank；4, bearing；5, drawing and pulling type sun-shading plate structure；51, sheet frame；52, sliding
Rail；53, pulling plate；54, it shakes hands；55, clamping screw；6, fixed ring；7, fixed rod structure is adjusted；71, hanging rod is adjusted；72, it covers
Pipe；73, fastening bolt；74, U-shaped fixing seat；8, telescopic rod；9, bolt is adjusted；10, fixing pipe；11, extendible Tiebar structure；
111, pull ring；112, protective case；113, pull rod；114, fixing bolt；12, pedestal；13, fixable type universal wheel.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
The utility model provides children education electronic interactive blank cart, including fixed plate 1, liquid crystal display 2, blank 3, axis
4 are held, fixed rod structure 7 is adjusted in drawing and pulling type sun-shading plate structure 5, fixed ring 6, and telescopic rod 8 adjusts bolt 9, and fixing pipe 10 is received
Formula Tiebar structure 11, pedestal 12 and fixable type universal wheel 13 are put, the liquid crystal display 2 is bolted to fixed plate 1
Front surface left part middle position；The blank 3 is bolted to the front surface right part middle position of fixed plate 1；The axis
Hold the 4 lower inside middle positions for being embedded in fixed plate 1；The drawing and pulling type sun-shading plate structure 5 is mounted on the positive table of fixed plate 1
Face top；Screw is connected at left and right sides of the lower part of fixed plate 1 fixed ring 6 respectively；The adjustable fixed link knot
Structure 7 is separately mounted at left and right sides of the top of fixing pipe 10；The telescopic rod 8 is plugged on fixing pipe 10 by adjusting bolt 9
Upper inner；The fixing pipe 10 is bolted to the upper middle position of pedestal 12；The extendible Tiebar structure
11 are mounted on the front surface right part of pedestal 12；The fixable type universal wheel 13 is bolted to the bottom four of pedestal 12 respectively
Angle Position；The drawing and pulling type sun-shading plate structure 5 includes sheet frame 51, sliding rail 52, pulling plate 53, knob 54 and clamping screw 55, institute
Longitudinal bolt is connected to two wall middle position of inside of sheet frame 51 or so to the sliding rail 52 stated respectively；The pulling plate 53 passes through locking
Bolt 55 is mounted between sliding rail 52 and sliding rail 52；The knob 54 is bolted to the front surface middle position of pulling plate 53.
In above-described embodiment, specifically, the adjustable fixed rod structure 7 includes adjusting hanging rod 71, casing 72, fastening
Bolt 73 and U-shaped fixing seat 74；The adjusting hanging rod 71 is plugged on the inside upper part of casing 72 by fastening bolt 73；It is described
72 axis of casing connect in the right side bosom position of U-shaped fixing seat 74.
In above-described embodiment, specifically, the extendible Tiebar structure 11 includes pull ring 111, protective case 112, pull rod
113 and fixing bolt 114, the protective case 112 be glued to the outside surface thereof of pull ring 111；113 bolt of pull rod connects
It connects in the left part middle position of pull ring 111；The fixing bolt 114 is threaded in the lower right side interposition of pull rod 113
It sets.
In above-described embodiment, specifically, the liquid crystal display 2 specifically uses the liquid crystal display of model ICB-N550
Screen.
In above-described embodiment, specifically, the blank 3 uses width for 40 centimetres to 50 centimetres of magnetic double-face
Plate.
In above-described embodiment, specifically, the sheet frame 51 and fixed plate 1 are bolted setting；The sheet frame 51 is adopted
The rectangular plastic material frame being open with front surface.
In above-described embodiment, specifically, the pulling plate 53 uses length for 50 centimetres to 60 centimetres of rectangle
Plastic plate.
In above-described embodiment, specifically, the clamping screw 55 is threadedly coupled the left side front medial location of sheet frame 51.
In above-described embodiment, specifically, the U-shaped fixing seat 74 and fixing pipe 10 are bolted setting.
In above-described embodiment, specifically, the adjusting hanging rod 71 is equipped with the mutually mounting of fixed ring 6.
In above-described embodiment, specifically, the pull rod 113 and 12 axis of pedestal connect setting.
In above-described embodiment, specifically, the protective case 112 is using the cylinder with a thickness of 20 millimeters to 30 millimeters
Shape silica gel sheath.
Working principle
In the utility model, imparted knowledge to students by liquid crystal display 2 and blank 3；Fixed plate is adjusted by rotation by bearing 4
1 angle facilitates teaching；When imparting knowledge to students outdoors, clamping screw 55 is loosened, pulls knob 54 that pulling plate 53 is passed through sliding rail 52 from plate
It is drawn in frame 51 to appropriate length and then tightens clamping screw 55, played the role of sunshade and be protected from light；By loosening or locking adjusting spiral shell
Bolt 9 adjusts the height of telescopic rod 8 Yu fixing pipe 10, then loosens fastening bolt 73, will adjust hanging rod 71 and draws out of casing 72
It is hung in fixed ring 6 out and finally locks fastening bolt 73, firm effect can be played, fixed plate 1 is avoided to shake；It loosens and fixes
Pull rod 113 is rotated to the left and then be locked bolt 114 parallel with pedestal 12, avoids pull ring 111 or pull rod 113 by bolt 114
Bump to children.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (10)
1. children education electronic interactive blank cart, which is characterized in that the children education electronic interactive blank cart includes fixed plate
(1), fixed link is adjusted in liquid crystal display (2), blank (3), bearing (4), drawing and pulling type sun-shading plate structure (5), fixed ring (6)
Structure (7), telescopic rod (8) are adjusted bolt (9), fixing pipe (10), and extendible Tiebar structure (11) and can be fixed pedestal (12)
Formula universal wheel (13), the liquid crystal display (2) are bolted to the front surface left part middle position of fixed plate (1)；It is described
Blank (3) be bolted to the front surface right part middle position of fixed plate (1)；The bearing (4) is embedded in fixed plate (1)
Lower inside middle position；The drawing and pulling type sun-shading plate structure (5) is mounted on the front surface top of fixed plate (1)；It is described
Fixed ring (6) screw is connected at left and right sides of the lower part of fixed plate (1) respectively；The adjustable fixed rod structure (7) point
It is not mounted at left and right sides of the top of fixing pipe (10)；The telescopic rod (8) is plugged on fixing pipe by adjusting bolt (9)
(10) upper inner；The fixing pipe (10) is bolted to the upper middle position of pedestal (12)；The extendible
Tiebar structure (11) is mounted on the front surface right part of pedestal (12)；The fixable type universal wheel (13) is bolted to respectively
The bottom four corners position of pedestal (12)；The drawing and pulling type sun-shading plate structure (5) includes sheet frame (51), sliding rail (52), pulling plate
(53), knob (54) and clamping screw (55), longitudinal bolt is connected to the inside left side of sheet frame (51) to the sliding rail (52) respectively
Right two wall middle positions；The pulling plate (53) is mounted between sliding rail (52) and sliding rail (52) by clamping screw (55)；Institute
The knob (54) stated is bolted to the front surface middle position of pulling plate (53).
2. children education electronic interactive blank cart as described in claim 1, which is characterized in that the adjustable fixed link knot
Structure (7) includes adjusting hanging rod (71), casing (72), fastening bolt (73) and U-shaped fixing seat (74)；The adjusting hanging rod (71)
The inside upper part of casing (72) is plugged on by fastening bolt (73)；Described casing (72) axis connects in U-shaped fixing seat (74)
Right side bosom position.
3. children education electronic interactive blank cart as described in claim 1, which is characterized in that the extendible Tiebar structure
It (11) include pull ring (111), protective case (112), pull rod (113) and fixing bolt (114), the protective case (112) is glued
Outside surface thereof in pull ring (111)；The pull rod (113) is bolted to the left part middle position of pull ring (111)；It is described
Fixing bolt (114) be threaded in the lower right side middle position of pull rod (113).
4. children education electronic interactive blank cart as described in claim 1, which is characterized in that the liquid crystal display (2)
The specific liquid crystal display for using model ICB-N550.
5. children education electronic interactive blank cart as described in claim 1, which is characterized in that the blank (3) is using wide
The magnetic double-face plate that degree is 40 centimetres to 50 centimetres.
6. children education electronic interactive blank cart as described in claim 1, which is characterized in that the sheet frame (51) and fixation
Plate (1) is bolted setting；The sheet frame (51) uses the rectangular plastic material frame of front surface opening.
7. children education electronic interactive blank cart as described in claim 1, which is characterized in that the pulling plate (53) is using length
The rectangular plastic flitch that degree is 50 centimetres to 60 centimetres.
8. children education electronic interactive blank cart as described in claim 1, which is characterized in that described clamping screw (55) spiral shell
Line connects the left side front medial location of sheet frame (51).
9. children education electronic interactive blank cart as claimed in claim 2, which is characterized in that the U-shaped fixing seat (74)
Setting is bolted with fixing pipe (10).
10. children education electronic interactive blank cart as claimed in claim 2, which is characterized in that the adjusting hanging rod (71)
It is equipped with fixed ring (6) mutually mounting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950210.0U CN208957306U (en) | 2018-06-20 | 2018-06-20 | Children education electronic interactive blank cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820950210.0U CN208957306U (en) | 2018-06-20 | 2018-06-20 | Children education electronic interactive blank cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208957306U true CN208957306U (en) | 2019-06-11 |
Family
ID=66747874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820950210.0U Expired - Fee Related CN208957306U (en) | 2018-06-20 | 2018-06-20 | Children education electronic interactive blank cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208957306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575027A (en) * | 2019-08-22 | 2019-12-17 | 齐鲁理工学院 | A safety device for a nursing walker with good comfort and effect |
-
2018
- 2018-06-20 CN CN201820950210.0U patent/CN208957306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575027A (en) * | 2019-08-22 | 2019-12-17 | 齐鲁理工学院 | A safety device for a nursing walker with good comfort and effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20210620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |