CN208381105U - Intelligent handwriting device and its turnover mechanism - Google Patents
Intelligent handwriting device and its turnover mechanism Download PDFInfo
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- CN208381105U CN208381105U CN201820382375.2U CN201820382375U CN208381105U CN 208381105 U CN208381105 U CN 208381105U CN 201820382375 U CN201820382375 U CN 201820382375U CN 208381105 U CN208381105 U CN 208381105U
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Abstract
The utility model relates to technical field of electronic products, disclose a kind of intelligent handwriting device and its turnover mechanism, the intelligent handwriting device includes main screen, the back side vice screen and turnover mechanism equipped with hardware, the turnover mechanism includes that the shaft of support and the support device for being used to support the rollover states of the vice screen are provided for the overturning for the vice screen, the support device be set to the vice screen and it is described between the walls；When the hardware at the vice screen back side needs repairing, raising vice screen outward rotates vice screen around the shaft of upper end, and it is motionless to make support device that vice screen be made to be held turned over state between wall and vice screen when raising to certain angle, to vacate service clearance, when maintenance finishes, support device is set to be no longer on holding state, then reverse flip in the vice screen, so that realizes vice screen is repositioned to vertical suspension status.This kind of turnover mechanism structure is simple, at low cost, easily realize, it is easy for installation, high reliablity and it is easy to maintenance efficiently.
Description
Technical field
The utility model relates to technical field of electronic products, more particularly to a kind of intelligent handwriting device and its tipper
Structure.
Background technique
Such as the intelligent handwriting device of wisdom blackboard etc, also known as wisdom classroom interacts blackboard, by using capacitance touching control
Technology combines traditional hand-written blackboard and multimedia equipment, easily switches between chalk writing and multimedia application, together
One piece of area both can normally be write as normal blackboard with chalk, can be used for hand touch-control viewing video, picture, move
The various relatively rich media applications such as picture accomplish tradition and modern combinations.
Existing intelligent handwriting device is generally directly integrally suspended on the wall hanging beam of wall by wall hanging, due to fixed extension
Mode is connect, so that intelligent handwriting device can not be made to realize overturning, however the hardware device of intelligent handwriting device is typically mounted at intelligence
The vice screen back side of energy handwriting device needs integral demounting intelligent handwriting device when it is time for repair, thus maintenance difficult, extremely
It is inconvenient.
Utility model content
The purpose of the utility model is to provide a kind of intelligent handwriting device and its turnover mechanism, so that intelligent handwriting device
The convenience and high-efficiency when hardware at the vice screen back side needs repairing.
To achieve the goals above, the utility model embodiment provides a kind of turnover mechanism of intelligent handwriting device, described
Intelligent handwriting device includes the main screen hanging on wall and the arranged side by side and back side is equipped with the pair of complete machine hardware with the main screen
Screen, the main screen and vice screen are detachably connected；
The turnover mechanism includes:
For providing the shaft of support for the overturning of the vice screen；
It is used to support the support device of the rollover states of the vice screen, the support device is set to the wall and the pair
Between screen.
Preferably, the shaft sequentially passes through the top edge of the vice screen and main screen.
Preferably, the support device is support rod, and the first end of the support rod is articulated on the wall,
The second end of the support rod, which can slide up and down to, to be connected in the vice screen.
Preferably, the side of the vice screen is equipped with sliding slot, and the second end of the support rod is inserted in the sliding slot
It is interior and can be slided up and down along the sliding slot.
Preferably, the bottom of the sliding slot is equipped with the small-sized card slot being connected to the sliding slot, when the support rod
Second end fall into when sliding into the bottom of the sliding slot in the small-sized card slot and realize the rollover states for supporting the vice screen.
Preferably, the small-sized card slot is connected to l-shaped groove body with the sliding slot, and the second end of the support rod is set
Have for being laterally inserted into the intracorporal bending part of L-type slot, the bending part is L-shaped.
Preferably, it is installed on the wall for the hinged-support hinged with the support rod, the support rod
First end be installed with one and the vertically arranged thread spindle of the support rod, the hinged-support is equipped with described at least one confession
The interspersed hinge hole of thread spindle, the both ends of the thread spindle pass through stop nut respectively and are fastenedly connected with the hinged-support.
Preferably, the top edge of the main screen and the top edge of the vice screen are detachable by the first connecting pin
The lower edge of connection, the lower edge of the main screen and the vice screen passes through the second connecting pin detachable connection.
Preferably, the lower edge of the intelligent handwriting device with it is described between the walls by fastening connection piece it is removable
Formula connection is unloaded, the fastening connection piece and second connecting pin are integrally formed.
Preferably, the main screen uses anti-glare tempered glass material, and the main screen is that can be used for touch-control writing
And/or the intelligent interactive blackboard of chalk-writing, the vice screen are chalk-writing formula blackboard.
In order to realize that identical above-mentioned purpose, the utility model embodiment also provide a kind of intelligent handwriting device, including master
Screen and the main screen are arranged side by side and vice screen and above-mentioned turnover mechanism of the back side equipped with complete machine hardware.
Preferably, the vice screen is set as two, and two vice screens are respectively arranged on the two sides of the main screen.
A kind of intelligent handwriting device and its turnover mechanism provided by the utility model embodiment have following technology effect
Fruit:
(1) when the hardware at the vice screen back side needs repairing, vice screen is raised outward, vice screen is rotated around the shaft of top edge,
And in overturning to certain angle, vice screen is lived to prevent non-return position by support device, is achieved in the support to vice screen, from
And vacate service clearance；
(2) when maintenance finishes, so that support device is no longer on holding state, then rotate backward vice screen, thus real
Existing vice screen is repositioned to vertical mounting state；
(3) simple using the intelligent handwriting apparatus structure of this kind of turnover mechanism, it is at low cost, easily realize, it is easy for installation, reliably
Property it is high.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of intelligent handwriting device provided by the embodiment of the utility model；
Fig. 2 is the explosive view of Fig. 1 structure；
Fig. 3 is a kind of structural schematic diagram of the intelligent handwriting device provided by the embodiment of the utility model in rollover states；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is a kind of structural schematic diagram of the support device of intelligent handwriting device provided by the embodiment of the utility model；
Fig. 6 is the partial enlarged view in Fig. 3 at A；
Fig. 7 is the partial enlarged view in Fig. 4 at B；
Fig. 8 is the partial enlarged view in Fig. 4 at C；
Wherein, 10, wall；1, main screen；11, left secondary screen；12, right vice screen；2, the first mounting part；21, hook, 3, shaft；
31, the first supporting cavity；32, the second supporting cavity；4, support rod；41, strip sliding slot；42, small-sized card slot；43, hinged-support；44,
Stop nut；45, thread spindle；46, bending part；51, the first connecting pin；52, the second connecting pin.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 4, the preferred embodiment in the utility model provides a kind of turnover mechanism of intelligent handwriting device, institute
Stating intelligent handwriting device includes main screen 1 and vice screen, and the vice screen includes left secondary screen 11 and right vice screen 12, the left secondary screen 11 and the right side
Vice screen 12 is respectively arranged on the two sides of the main screen 1 and is arranged side by side, and the back side of the left secondary screen 11 is equipped with complete machine hardware, the master
Screen 1 is equipped with the first mounting part 2 for being mounted on wall 10, and the turnover mechanism includes for for the left secondary screen 11
Overturning provides the shaft 3 of support and is used to support the support device of the rollover states of the left secondary screen 11, and the support device is set
Between the left secondary screen 11 and the wall 10；When the hardware at the left secondary screen back side needs repairing, raising left secondary screen outward makes
Shaft of the left secondary screen around upper end rotates, and make support device between wall and left secondary screen when raising to certain angle
So that hold rollover states motionless for left secondary screen protection, to vacate service clearance, when maintenance finishes, support device is made to be no longer on branch
Support state, then reverse flip on the left secondary screen, so that realizes left secondary screen is repositioned to vertical suspension status.This kind of tipper
Structure structure is simple, at low cost, easily realizes, convenient to install and maintain, high reliablity.
In conjunction with shown in Fig. 5 to 8, the shaft 3 sequentially passes through the top edge of the vice screen and main screen 1, specifically, described turn
One end of axis 3 is inserted into first supporting cavity 31 on 1 top of main screen, and the other end of the shaft 3 is exposed to the main screen 1
Outside, the top of the left secondary screen 11 are equipped with the second supporting cavity 32 for the shaft 3 insertion, positioned at 1 outside of main screen
Shaft 3 is inserted into second supporting cavity 32, thus the left secondary screen 11 hung on by second supporting cavity 32 it is described
In shaft 3, between the second supporting cavity 32 and the shaft 3 clearance fit and can both can be with relative rotation, to realize a left side
Vice screen 11 can be overturn around the shaft 3.
Preferably, the support device includes support rod 4, and the first end of the support rod 4 and the wall 10 are hinged, institute
It states the second end of support rod 4 and the left secondary screen 11 can slide up and down to and be connected on the left secondary screen 11, the left secondary screen 11
Side be equipped with the sliding slot 41 that slides up and down of second end for the support rod 4, the second end of the support rod 4 is inserted in institute
It states in sliding slot 41 and can be slided up and down along the sliding slot 41, the bottom of the sliding slot 41 is equipped with small-sized card slot 42, the small card
Slot 42 is connected to the sliding slot 41, so that falling into institute when the second end of the support rod 4 slides into the bottom of the sliding slot 41
It states in small-sized card slot 42 and realizes the rollover states for supporting the left secondary screen 11, to vacate service clearance；Preferably, described small
Type card slot 42 is connected to l-shaped groove body with the sliding slot 41, and the second end of the support rod 4 is equipped with for being laterally inserted into the sliding slot
Bending part 46 in 41, the bending part 46 is L-shaped, sliding in the L-type groove body on 11 side of left secondary screen so as to realize
It is dynamic.When not needing maintenance, the second end of support rod 4 slides back into the top of the sliding slot 41, and the support rod 4 is placed in vertical
State, so that left secondary screen 11 is in vertical suspension status.
It is further preferred that the wall 10 is equipped with for the hinged-support 43 hinged with the support rod 4, the support rod 4
End be installed with a thread spindle 45, the hinged-support 43 is equipped at least one hinge hole for supplying the thread spindle 45 to intert,
In the present embodiment there are two the settings of 43 spacing side by side of hinged-support, each described hinged-support is equipped with a hinge hole, the spiral shell
The both ends of line axis 45 pass through stop nut 44 respectively and are fastenedly connected with the hinged-support 43, are additionally provided on the hinged-support and wall 10
The installation station being fixedly connected, so that the hinged of support rod 4 and the wall is realized, to realize the rotatable of support rod
Function.
Preferably, pass through the detachable company of the first connecting pin 51 between the upper end of the main screen 1 and the upper end of the vice screen
It connects, by 52 detachable connection of the second connecting pin between the lower end of the main screen 1 and the lower end of the vice screen, in addition, described
By fastening connection piece detachable connection between the lower end of intelligent handwriting device and the wall 10, the fastening connection piece with
Second connecting pin 52 is integrally formed, to simplify structure, when so that the hardware at the vice screen back side needing repairing, directly first will
First connecting pin 51 and the second connecting pin 52 unclamp, and then can raise left secondary screen outward and realize overturning, improve maintenance effect
Rate.
It is further preferred that the main screen 1 uses anti-glare tempered glass material, the main screen 1 is that can be used for touch-control book
It writes and/or the intelligent interactive blackboard of chalk-writing, the vice screen is chalk-writing formula blackboard, to meet the need of multi-functional blackboard
It asks.
In addition, the utility model embodiment additionally provides a kind of intelligent handwriting device, the intelligent handwriting device include main screen,
With the main screen is arranged side by side and the back side is equipped with complete machine hardware vice screen and above-mentioned turnover mechanism, specifically, the vice screen
Two are set as, two vice screens are respectively arranged on the two sides of the main screen.Using the intelligent handwriting device of this kind of turnover mechanism
Structure is simple, at low cost, easily realizes, easy for installation, high reliablity and easy to maintenance high-efficient.
To sum up, a kind of intelligent handwriting device and its turnover mechanism provided by the utility model embodiment has following skill
Art effect:
(1) when the hardware at the vice screen back side needs repairing, vice screen is raised outward, vice screen is rotated around the shaft of top edge,
And in overturning to certain angle, vice screen is lived to prevent non-return position by support device, is achieved in the support to vice screen, from
And vacate service clearance；
(2) when maintenance finishes, so that support device is no longer on holding state, then rotate backward vice screen, thus real
Existing vice screen is repositioned to vertical mounting state；
(3) simple using the intelligent handwriting apparatus structure of this kind of turnover mechanism, it is at low cost, easily realize, it is easy for installation, reliably
Property it is high.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and replacement can also be made, these change
It also should be regarded as the protection scope of the utility model into replacement.
Claims (12)
1. a kind of turnover mechanism of intelligent handwriting device, the intelligent handwriting device include the main screen hanging on wall and with institute
State main screen be arranged side by side and the back side be equipped with complete machine hardware vice screen, which is characterized in that the main screen and vice screen are detachably connected；
The turnover mechanism includes:
For providing the shaft of support for the overturning of the vice screen；
Be used to support the support device of the rollover states of the vice screen, the support device be set to the wall and the vice screen it
Between.
2. the turnover mechanism of intelligent handwriting device as described in claim 1, which is characterized in that the shaft sequentially passes through described
The top edge of vice screen and main screen.
3. the turnover mechanism of intelligent handwriting device as described in claim 1, which is characterized in that the support device is support
Bar, the first end of the support rod are articulated on the wall, and the second end of the support rod, which can slide up and down to, is connected to institute
It states in vice screen.
4. the turnover mechanism of intelligent handwriting device as claimed in claim 3, which is characterized in that the side of the vice screen, which is equipped with, to be slided
Slot, the second end of the support rod are inserted in the sliding slot and can slide up and down along the sliding slot.
5. the turnover mechanism of intelligent handwriting device as claimed in claim 4, which is characterized in that the bottom of the sliding slot be equipped with
The small-sized card slot of the sliding slot connection, falls into described small-sized when the second end of the support rod slides into the bottom of the sliding slot
The rollover states for supporting the vice screen are realized in card slot.
6. the turnover mechanism of intelligent handwriting device as claimed in claim 5, which is characterized in that the small-sized card slot and the cunning
Slot is connected to l-shaped groove body, and the second end of the support rod is equipped with for being laterally inserted into the intracorporal bending part of L-type slot, described
Bending part is L-shaped.
7. the turnover mechanism of intelligent handwriting device as claimed in claim 3, which is characterized in that be installed with and be used on the wall
The hinged hinged-support with the support rod, the first end of the support rod are installed with one and the vertically arranged spiral shell of the support rod
Line axis, the hinged-support are equipped at least one hinge hole for supplying the thread spindle to intert, and the both ends of the thread spindle lead to respectively
Stop nut is crossed to be fastenedly connected with the hinged-support.
8. the turnover mechanism of intelligent handwriting device as described in claim 1, which is characterized in that the top edge of the main screen and institute
The top edge of vice screen is stated by the first connecting pin detachable connection, the lower edge of the main screen and the lower edge of the vice screen are logical
Cross the second connecting pin detachable connection.
9. the turnover mechanism of intelligent handwriting device as claimed in claim 8, which is characterized in that under the intelligent handwriting device
Edge passes through fastening connection piece detachable connection, the fastening connection piece and second connecting pin one with described between the walls
It is body formed.
10. such as the turnover mechanism of the described in any item intelligent handwriting devices of claim 1-9, which is characterized in that the main screen is adopted
With anti-glare tempered glass material, the main screen is the intelligent interactive blackboard that can be used for touch-control writing and/or chalk-writing, institute
Stating vice screen is chalk-writing formula blackboard.
11. a kind of intelligent handwriting device, which is characterized in that be arranged side by side including main screen, with the main screen and the back side is equipped with complete machine
The vice screen of hardware and such as described in any item turnover mechanisms of claim 1-10.
12. intelligent handwriting device as claimed in claim 11, which is characterized in that the vice screen is set as two, described in two
Vice screen is respectively arranged on the two sides of the main screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820382375.2U CN208381105U (en) | 2018-03-20 | 2018-03-20 | Intelligent handwriting device and its turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820382375.2U CN208381105U (en) | 2018-03-20 | 2018-03-20 | Intelligent handwriting device and its turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381105U true CN208381105U (en) | 2019-01-15 |
Family
ID=64975313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820382375.2U Active CN208381105U (en) | 2018-03-20 | 2018-03-20 | Intelligent handwriting device and its turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381105U (en) |
-
2018
- 2018-03-20 CN CN201820382375.2U patent/CN208381105U/en active Active
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