CN209224787U - A kind of board of education - Google Patents

Abstract

The utility model relates to a kind of boards of education, including, clipboard ontology and the bearing frame body set on clipboard body bottom portion；Wherein clipboard ontology includes the first display board and the second display board that fitting connects；The end face in the first display board towards outside is the blackboard surface suitable for chalk-writing, and the end face in the second display board towards outside is the whiteboard surface write suitable for oil pen；The top of clipboard ontology is horizontally arranged with spool, and multimedia teaching projection cloth is provided on the spool；And clipboard ontology top and be located at the top of spool and be equipped with lamps and lanterns fixed plate perpendicular to clipboard, the lamps and lanterns fixed plate is towards being equipped with LED light group on the bottom end of clipboard ontology.

Description

A kind of board of education

Technical field

The utility model belongs to teaching equipment technical field, and in particular to a kind of board of education.

Background technique

The teaching in classroom be unable to do without board of education, although traditional blackboard for being fixed on metope is capable of providing the space of writing, But traditional blackboard be due to that can not move, and the fixed metope that is bonded in can not adjust height, exist in use process it is many not Just.It is past when the relevant content of course is written on the both sides of blackboard by teacher and for the classroom of an entirety Toward make in classroom partial students look at the blackboard it is very tired do not see even, therefore the board of education that can flexibly use of setting can be with Solve the problems, such as that above-mentioned existing blackboard exists.

Utility model content

The purpose of the utility model is to provide a kind of boards of education, to solve to improve use effect of the board of education in teaching process The technical issues of fruit.

In order to solve the above-mentioned technical problem, the utility model provides a kind of board of education, comprising: clipboard ontology and is set to The bearing frame body of the clipboard body bottom portion；Wherein

The clipboard ontology includes the first display board and the second display board that fitting connects；

The end face in first display board towards outside is the blackboard surface suitable for chalk-writing, the second display board direction The end face in outside is the whiteboard surface write suitable for oil pen；

The top of the clipboard ontology is horizontally arranged with spool, and multimedia teaching projection cloth is provided on the spool；With And

It is solid that the top of the clipboard ontology and the top for being located at the spool are equipped with the lamps and lanterns perpendicular to the clipboard Fixed board, the lamps and lanterns fixed plate is towards being equipped with LED light group on the bottom end of clipboard ontology.

In the utility model preferred embodiment, the bottom face of the clipboard ontology is equipped with one group of symmetrical storing Lattice；

The opening of matter storage lattice described in one group is respectively facing the first display board and the second display board；And

The opening of the matter storage lattice is each equipped with the baffle that can be opened relative to opening.

In the utility model preferred embodiment, the blackboard surface includes positioned at the blank face plate in left side and positioned at right side " four lines, three lattice " panel；

Laterally drawing on " four lines, the three lattice " panel has several groups " four lines, three lattice ".

In the utility model preferred embodiment, one end of the spool is equipped with drawstring.

In the utility model preferred embodiment, the bearing frame body includes being suitable for clamping to support clipboard ontology The support frame of short transverse two side ends, the height adjustment assembly being connected with support frame, and be connected with the height adjustment assembly Support plinth；

The bottom of the support plinth is equipped with the universal wheel with self-locking structure.

In the utility model preferred embodiment, support frame as described above uses the type of falling Π structure, that is, includes a cross-brace Bar and vertical supporting bar positioned at the transverse support bar two side ends；

The vertical supporting bar is suitable for being bonded with the short transverse two side ends of clipboard ontology；And

The height adjustment assembly include the slide post being connected with the middle part of the transverse support bar and with the slide post The fixed column of flexible connection；The top of the fixed column is flexibly connected by a clamping screw with slide post；

The fixed column is fixedly connected with support plinth.

In the utility model preferred embodiment, the outboard end of the vertical supporting bar is equipped at least two and is adapted for insertion into The fixing bolt of the side of the short transverse of clipboard ontology.

In the utility model preferred embodiment, the outboard end of the vertical supporting bar is additionally provided with a handle ring.

In the utility model preferred embodiment, a U is equipped between the transverse support bar and the clipboard ontology Type frame.

In the utility model preferred embodiment, positioned at the two sides of fixed column and face clipboard on the support plinth The bottom of ontology is respectively equipped with a multi-format host rack.

The utility model has the beneficial effects that the board of education of the utility model, on the one hand, the fitting of design connect first Display board and the second display board can be suitable for simultaneously chalk-writing and oil pen write, and meet two kinds of different ways of writing Use demand.On the other hand, it is convenient in the environment of insufficient light by the LED light group of setting, by LED light group to first The content of display board or the second display board is illuminated, and is seen clearly convenient for student.

Further, by " four lines, the three lattice " panel being arranged in blackboard surface, convenient for writing English in process of English teaching Text is female, saves the time that four lines, three lattice are drawn in course, improves efficiency of teaching.

Detailed description of the invention

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is the structural schematic diagram of the board of education of the embodiments of the present invention 1；

Fig. 2 is the lamps and lanterns fixed plate of the board of education of the embodiments of the present invention 1 and the structural schematic diagram of LED light group；

Fig. 3 is the structural schematic diagram of the matter storage lattice of the board of education of the embodiments of the present invention 1；

Fig. 4 is the structural schematic diagram of the multi-format host rack of the board of education of the embodiments of the present invention 1；

Fig. 5 is the structural schematic diagram of the board of education of the embodiments of the present invention 2；

Fig. 6 is the structural schematic diagram of the board of education of the embodiments of the present invention 3.

In figure: clipboard ontology 100, the first display board 101, the second display board 102, handle ring 105, blank face plate 110, " four lines, three lattice " panel 112, spool 201, multimedia teaching projection cloth 202, fixed ring 203, stop part 205, lamps and lanterns fixed plate 301, LED light group 302, matter storage lattice 401, baffle 403, handle 405, wind spring 407, support plinth 501, transverse support bar 503, vertical To support rod 504, slide post 505, fixed column 506, clamping screw 508, fixing bolt 510, universal wheel 511, U-shaped frame 512, water Flat pendulum frame 513, multi-format host rack 515, container 517.

Specific embodiment

It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment is fallen within the protection scope of the utility model.

Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted The scope of the utility model of protection is sought, but is merely representative of the selected embodiment of the utility model.Based on the utility model In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Mode is fallen within the protection scope of the utility model.

Embodiment 1:

As shown in Figure 1, a kind of board of education of the utility model, comprising: clipboard ontology 100 and be set to clipboard ontology The bearing frame body of 100 bottoms.

Specifically, the clipboard ontology 100 of the present embodiment includes the first display board 101 and the second display board that fitting connects 102；The end face in the first display board 101 towards outside is blackboard surface suitable for chalk-writing, and the second display board 102 is towards outside End face is the whiteboard surface write suitable for oil pen.Wherein, the first display board 101 and the second display board 102 integrated can be tied Structure, or assist rivet etc. to realize securely connecting for the two again by the bonding of strength viscose, the present embodiment does not do absolute limit.

The top of clipboard ontology 100 is horizontally arranged with spool 201, and multimedia teaching projection is provided on the spool 201 Cloth 202, for the ease of multimedia teaching projection cloth 202 is unfolded, one end of spool 201 is equipped with drawstring (being not marked in figure).Setting Multimedia teaching projection cloth 202 can cooperate projector, carry out digitized teaching.Wherein, optional to set for the spool 201 It sets on the end face of the first display board 101 or the second display board 102, although being already provided with whiteboard surface in the present embodiment, Can be used for accessory projector use, but the limited area of whiteboard surface, therefore setting be wrapped in can be pulled open on spool 201 it is more Multi media for teaching projection cloth 202, it can be ensured that projected area satisfies the use demand.Specifically, in the first display board 101 or second The top of display board 102 is equipped with one group of fixed ring 203, and spool 201 passes through one group of fixed ring 203, and is being pierced by fixed ring 203 Outer end is detachably equipped with stop part 205, and the detachable stop part 205 of setting can be used for dismantling multimedia teaching projection cloth 202.

Please refer to shown in Fig. 2, the top of clipboard ontology 100 and be located at spool 201 top be equipped with perpendicular to clipboard Lamps and lanterns fixed plate 301, the lamps and lanterns fixed plate 301 is towards being equipped with LED light group 302 on the bottom end of clipboard ontology 100.In order to Convenient for illuminating to the first display board 101 and the second display board 102, lamps and lanterns fixed plate 301 includes respectively corresponding the first displaying The lamps and lanterns fixed plate 301 of plate 101 and the second display board 102.That is, LED light group 302 includes respectively corresponding 101 He of the first display board Two groups of LED light groups 302 of the second display board 102 setting.Optionally, for the ease of moving clipboard ontology 100, the present embodiment LED light group 302 is powered using the battery that can be filled.In order to improve LED light group 302 for the first display board 101 and second The illuminating effect of display board 102, the light source direction of illumination of LED light group 302 is tiltedly towards the first display board 101 and the second display board 102。

It please refers to shown in Fig. 1 and Fig. 3, for the ease of the teaching phase such as storage chalk holder, teaching pen, oil pen or chalkboard eraser The bottom face of the teaching aid of pass, clipboard ontology 100 is equipped with one group of symmetrical matter storage lattice 401；The opening difference of one group of matter storage lattice 401 Towards the first display board 101 and the second display board 102；And the opening of matter storage lattice 401 is each equipped with and can beat relative to opening The baffle 403 opened.Optionally, baffle 403 can for example, by but be not limited to wind spring 407 and be connected with matter storage lattice 401, in order to beat It opens.

Wind spring 407 in the present embodiment is set to the bottom edge of the opening of matter storage lattice 401, i.e. the upper edge of baffle 403 can It is opened relative to opening, for ease of operation, handle 405 is set in the lateral surface of baffle 403.Setting is beneficial to prevent in this way During baffle 403 is opened, the article in matter storage lattice 401 is slid.

Again specifically, the bearing frame body of the present embodiment includes the short transverse suitable for clamping to support clipboard ontology 100 The support frame of two side ends, the height adjustment assembly being connected with support frame, and the support plinth being connected with height adjustment assembly 501；The bottom of support plinth 501 is equipped with the universal wheel 511 with self-locking structure.

The design of universal wheel 511 is conducive to mobile clipboard ontology 100, can convenient for being sitting in the student of classroom different direction See the content on clipboard ontology 100 clearly.

Support frame uses the type of falling Π structure, i.e., including a transverse support bar 503 and positioned at 503 two side ends of transverse support bar Vertical supporting bar 504；Vertical supporting bar 504 is suitable for being bonded with the short transverse two side ends of clipboard ontology 100；And height Adjusting component includes the slide post 505 being connected with the middle part of transverse support bar 503 and the fixed column being flexibly connected with slide post 505 506；The top of fixed column 506 is flexibly connected by a clamping screw 508 with slide post 505；Fixed column 506 and support plinth 501 are fixedly connected.Wherein, slide post 505 is partly set in the inner cavity of fixed column 506, when needing regulating writing plate ontology When 100 use height, the tight bolt 508 of releasable lock adjusts slide post 505 and protrudes into the depth in fixed column 506, to realize The adjusting of the height of clipboard ontology 100.

The transverse width of board of education in order to improve the present embodiment stability in use, support plinth 501 is greater than book The transverse width of plate ontology 100 is write, and clump weight is set inside support plinth 501, to improve the support force and balance of bottom Property.

The outboard end of vertical supporting bar 504 is equipped with the side for the short transverse that at least two are adapted for insertion into clipboard ontology 100 The fixing bolt 510 at end.Specifically, being equipped in the side end face of the short transverse of vertical supporting bar 504 and clipboard ontology 100 suitable In the threaded hole that fixing bolt 510 is inserted into, by the way that fixing bolt 510 is sequentially inserted into vertical supporting bar 504 and clipboard ontology The side of 100 short transverse can realize the fixation of vertical supporting bar 504 and clipboard ontology 100.In order to realize longitudinal bracing Stability after connecting between bar 504 and clipboard ontology 100, at least two fixing bolts 510 can be located separately longitudinal bracing Also a fixing bolt 510 can be arranged again at middle part in the upper and lower end of bar 504.

For the ease of the movement to clipboard ontology 100, and convenient for the first display board 101 and the second display board 102 The adjustment of position, the outboard end of vertical supporting bar 504 are additionally provided with a handle ring 105.By hold handle ring 105 can carry out for The movement of clipboard ontology 100 also only needs to draw when needing to adjust the position of the first display board 101 and the second display board 102 Firmly handle ring 105 can be operated.

In order to improve stability of the clipboard ontology 100 in writing process, transverse support bar 503 and clipboard ontology A U-shaped frame 512 is equipped between 100.U-shaped frame 512 can realize the bottom support for clipboard ontology 100, in conjunction with longitudinal bracing Bar 504 realizes that the collaboration of bottom and two sides for clipboard ontology 100 supports, avoids clipboard ontology 100 in writing process In shaking.

In order to be convenient for placing the ordinary articles such as chalkboard eraser during the writing to clipboard ontology 100, in U-shaped frame One horizontal rocker 513 is set on 512, for temporarily placing chalkboard eraser and other items.

It please refers to shown in Fig. 1 and Fig. 4, positioned at the two sides of fixed column 506 and face clipboard ontology on support plinth 501 100 bottom is respectively equipped with a multi-format host rack 515.Specifically, the multi-format host rack 515 of the present embodiment includes several lattice Suitable for storing the container 517 of magazine or newpapers and periodicals.Optionally, for the ease of dismantling the multi-format host rack 515, at bearing bottom Card slot is offered on seat 501, corresponding, the bottom setting of multi-format host rack 515 is suitable for inlay card and enters the fixture block in card slot.Pass through The multi-format host rack 515 of setting can be realized convenient for accommodating to conventional periodical, the magazine etc. that student in classroom subscribes to The receiving function of the board of education of the present embodiment to reduce the setting of other journal reader simplifies the setting of equipment in classroom.

Embodiment 2:

It please refers to shown in Fig. 5, on the basis of the board of education of embodiment 1, the blackboard surface in the present embodiment includes being located at a left side The blank face plate 110 of side and " four lines, three lattice " panel 112 positioned at right side；" four lines, three lattice " are if laterally drawing on panel 112 has Dry group " four lines, three lattice ".Several groups " four lines, three lattice " genesis analysis.

In process of English teaching, especially in the teaching process of letter writing standardization, in conventional teaching, need teaching Class process draws " four lines, three lattice " on traditional blackboard surface, is likely to result in the waste of classroom finite time in this way, therefore, leads to The setting for being prefabricated with " four lines, three lattice " panel 112 is crossed, the efficiency of English teaching can be improved.

In the present embodiment, the face less than blank face plate 110 may be configured as the area of " four lines, three lattice " panel 112 Product, not influence the write area of normal blank face plate 110.

Embodiment 3:

It please refers to shown in Fig. 6, the general configuration phase of the board of education and embodiment 1 or the board of education of embodiment 2 of embodiment 3 Together, difference is, the spool 201 of the present embodiment is laterally set at the bottom edge of the second display board 102.

The whiteboard surface of second display board 102 of the present embodiment itself can also be used for the projection of the content of projector, but can Can be due to the limited area of the second display board 102, the area projected is also limited, it is not necessarily able to satisfy the demand of teaching, because This, in order to expand the area of view field, on the spool 201 that the bottom edge of the second display board 102 is arranged, the spool 201 It is provided with multimedia teaching projection cloth 202.Multimedia teaching projection cloth 202 in combination with the present embodiment second display board 102 Whiteboard surface realizes the projection of the content of courses for projector jointly, when needing to be unfolded the multimedia teaching projection cloth 202, only The multimedia teaching projection cloth 202 is pulled out, while passing through the height of height adjustment assembly regulating writing plate ontology 100, i.e., The integral view field of the whiteboard surface shape of multimedia teaching projection cloth 202 and the second display board 102 that expansion can be achieved, this Digital Teaching not only may be implemented in the design of sample, also saves the use cost of multimedia teaching projection cloth 202.

It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims Property range.

In the description of the present invention, it should be understood that indicating position or the term of positional relationship are based on attached drawing Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this reality With novel limitation.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area Divide description, is not understood to indicate or imply relative importance.

In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical" It has to fully horizontally, but can be slightly tilted.

In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level Height is less than second feature.

Claims (8)

1. a kind of board of education characterized by comprising clipboard ontology and the bearing support set on the clipboard body bottom portion Body；Wherein

The clipboard ontology includes the first display board and the second display board that fitting connects；

The end face in first display board towards outside is blackboard surface suitable for chalk-writing, and second display board is towards outside End face be the whiteboard surface write suitable for oil pen；

The top of the clipboard ontology is horizontally arranged with spool, and multimedia teaching projection cloth is provided on the spool；And

The top of the clipboard ontology and the top for being located at the spool are equipped with the lamps and lanterns fixed plate perpendicular to the clipboard, The lamps and lanterns fixed plate is towards being equipped with LED light group on the bottom end of clipboard ontology；

The bottom face of the clipboard ontology is equipped with one group of symmetrical matter storage lattice；

The opening of matter storage lattice described in one group is respectively facing the first display board and the second display board；And

The opening of the matter storage lattice is each equipped with the baffle that can be opened relative to opening；

The blackboard surface includes " four lines, three lattice " panel positioned at the blank face plate in left side and positioned at right side；

Laterally drawing on " four lines, the three lattice " panel has several groups " four lines, three lattice ".

2. board of education according to claim 1, which is characterized in that one end of the spool is equipped with drawstring.

3. board of education according to claim 1, which is characterized in that the bearing frame body includes being suitable for clamping to support and write The support frame of the short transverse two side ends of plate ontology, the height adjustment assembly being connected with support frame, and with the height adjustment The connected support plinth of component；

The bottom of the support plinth is equipped with the universal wheel with self-locking structure.

4. board of education according to claim 3, which is characterized in that support frame as described above uses the type of falling Π structure, that is, includes one Transverse support bar and vertical supporting bar positioned at the transverse support bar two side ends；

The vertical supporting bar is suitable for being bonded with the short transverse two side ends of clipboard ontology；And

The height adjustment assembly include the slide post being connected with the middle part of the transverse support bar and with slide post activity The fixed column of connection；The top of the fixed column is flexibly connected by a clamping screw with slide post；

The fixed column is fixedly connected with support plinth.

5. board of education according to claim 4, which is characterized in that the outboard end of the vertical supporting bar is equipped at least two It is adapted for insertion into the fixing bolt of the side of the short transverse of clipboard ontology.

6. according to the described in any item boards of education of claim 4 or 5, which is characterized in that the outboard end of the vertical supporting bar is also Equipped with a handle ring.

7. according to the described in any item boards of education of claim 4 or 5, which is characterized in that the transverse support bar and the writing A U-shaped frame is equipped between plate ontology.

8. board of education according to claim 4, which is characterized in that positioned at the two sides and just of fixed column on the support plinth One multi-format host rack is respectively equipped with to the bottom of clipboard ontology.