CN204382930U - Plug-type board of education - Google Patents
Plug-type board of education Download PDFInfo
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- CN204382930U CN204382930U CN201520045715.9U CN201520045715U CN204382930U CN 204382930 U CN204382930 U CN 204382930U CN 201520045715 U CN201520045715 U CN 201520045715U CN 204382930 U CN204382930 U CN 204382930U
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- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000003086 colorant Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 5
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 239000002966 varnish Substances 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 238000001962 electrophoresis Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000010923 batch production Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
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- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model proposes a kind of plug-type board of education, comprise the upper horizontal frame intersecting and be square, lower horizontal frame, left vertical frame and right vertical frame, be fixed with near rear side the first Writing plate and electronic instruction equipment that are arranged side by side in left-right direction between upper horizontal frame and lower horizontal frame, relative described second Writing plate that they slide in the lateral direction is provided with near front side, adjacent two frames realize detachable connection by plug-in card groove mechanism, on horizontal frame up and down in their one sides respect to one another formed respectively along their length direction arrange and with the integrated sliding rail of horizontal frame up and down and the positioning track being placed in this sliding rail rear, the lower edges of the second Writing plate is configured in and is positioned on the sliding rail of homonymy, the lower edges of the first Writing plate and electronic instruction equipment is configured in and is positioned on the positioning track of homonymy.This plug-type board of education get dress convenient, durable in use, push-and-pull is smooth and easy and elegant in appearance.
Description
Technical field
The utility model relates to a kind of plug-type board of education.
Background technology
21st century Chinese education field obtains the development of advancing by leaps and bounds, and is that governmental input or teacher resource all reach unprecedented height, and the teaching pattern of hommization, technicalization, networking is being approved by masses and using.Along with the continuous input of state education fund, constantly there is transformation and lifting in the environment of education and instruction and pattern, in modern teaching environment, the utilization of sci-tech product still relies on traditional type of writing teaching board.The not replaceable advantage of the type teaching board of writing has: classroom interactions's property is strong, improve attention of student, key content marks professor in time and understand, can well protect eye health etc. without any giving out light with radiation, and present stage writes type teaching board also in the continuous looks changing oneself quietly.
How well with the new science and technology product R. concomitans such as wearable device, visible network, multimedia teaching facility (curtain, electronic whiteboard, touch one-piece machine etc.), hyperspace, and write type teaching board Design of Main Structure rationally, get a kind of problem pursued and be worth exploration in convenient, simple to operate, durable in use, elegant in appearance, the movable convenient not Ka Buguashi present stage school of dress and on market.
Utility model content
In view of this, main purpose of the present utility model is, provides a kind of and gets the plug-type board of education that dress is convenient, durable in use, push-and-pull is smooth and easy and elegant in appearance.
For achieving the above object, the utility model proposes a kind of plug-type board of education, comprise and intersect the upper horizontal frame be square, lower horizontal frame, left vertical frame and right vertical frame, rear side between aforementioned four frames on their fore-and-aft directions is fixed with at least one first Writing plate and electronic instruction equipment of aligning with tile mode, and the front side on their fore-and-aft directions is provided with relatively aforementioned four frames at left and right directions or upper and lower upward sliding, in order to block the second Writing plate of described electronic instruction equipment.
Preferably, rear side described between horizontal frame and lower horizontal frame on their fore-and-aft directions is fixed with described first Writing plate and electronic instruction equipment that are arranged side by side in left-right direction, and the front side on their fore-and-aft directions is provided with their described second Writing plates of sliding in the lateral direction relatively.
Preferably, adjacent two frames realize detachable connection by plug-in card groove mechanism.
Adopt this structure, because adjacent two frames realize detachable connection by plug-in card groove mechanism, make the installing/dismounting of plug-type board of education more convenient, simple to operate, improve the dismounting convenience of plug-type board of education, make after-sales service easily convenient.
Preferably, any one in adjacent two frames offers T-shaped hole, another frame is provided with T-shaped plug-in unit, and described T-shaped plug-in unit is overall tilts with the frame wall portion in order to offer described T-shaped hole or vertical.
Adopt this structure, when adjacent two frames connect, the horizontal component of T-shaped plug-in unit is first aimed at the horizontal component in T-shaped hole, then the horizontal component of T-shaped plug-in unit passes the horizontal component in T-shaped hole and moves down, the horizontal component of T-shaped plug-in unit is made to be connected to the office, vertical portion in T-shaped hole, namely complete the connection of two frames, during dismounting, carry out inverse operation, make the installing/dismounting of plug-type board of education more convenient, simple to operate.
Preferably, described on horizontal frame and lower horizontal frame in their one sides respect to one another formed respectively along their length direction arrange and with the integrated sliding rail of horizontal frame up and down, the lower edges of described second Writing plate is configured in and is positioned on the sliding rail of homonymy, described on horizontal frame and lower horizontal frame in their one sides respect to one another formed respectively along their length direction arrange and with the integrated positioning track of horizontal frame up and down, this positioning track is placed in the rear of described sliding rail in the longitudinal direction, the lower edges of described first Writing plate and electronic instruction equipment is configured in and is positioned on the positioning track of homonymy.
Adopt this structure, due to described positioning track and sliding rail, all with up and down horizontal frame is one-body molded, namely when the batch production of horizontal frame up and down makes, identical section bar is utilized to be processed by one-shot forming technique, like this, the quantity of parts can be reduced, make its structure compacter, assembling procedure can also be reduced, and then simplify the installing/dismounting process of plug-type board of education, simultaneously, also make the stabilized structure of plug-type board of education, draw back plate stable connection, be conducive to the structural stability improving plug-type board of education.
Preferably, the longitudinal section entirety of described sliding rail is the flute profile of opening towards described second Writing plate side.
Adopt this structure, longitudinal section due to described sliding rail is flute profile, described second Writing plate be arranged on this sliding rail can be positioned by the two side of this flute profile, prevent the second Writing plate play in sliding process, make sliding active more smooth and easy, be conducive to the sliding stability of guarantee second Writing plate, and then improve the comfort of plug-type board of education.
Preferably, horizontal frame and lower horizontal frame are respectively equipped with in their one sides respect to one another the baffle plate arranged along their length direction described, this baffle plate is placed between the sliding rail of homonymy and positioning track at it in the longitudinal direction.
Adopt this structure, can be blocked the lower edges part of the first Writing plate and electronic instruction equipment by described baffle plate, make the lower edges part that can't see the first Writing plate and electronic instruction equipment from front be both frame part, be conducive to making the unified appearance of plug-type board of education and keep attractive in appearance.
Preferably, described on horizontal frame and lower horizontal frame in offering multiple radiate heat and ventilate holes of through along the vertical direction horizontal frame wall portion respectively with described second Writing plate opposite position.
Adopt this structure, can be electronic instruction equipment by described multiple radiate heat and ventilate hole and dispel the heat, avoid because its temperature is too high and break down, thus ensure the service life of its normal operation and extension device.
Preferably, the radiate heat and ventilate hole be positioned on described lower horizontal frame is lower radiate heat and ventilate hole, the powder leakage hole of described plug-type board of education is made up of this lower radiate heat and ventilate hole, in the bottom outside of described lower horizontal frame, the opposite dust collection groove in radiate heat and ventilate hole lower to this is installed along its length, and this dust collection groove is the global facility be consistent with the length of described lower horizontal frame.
Adopt this structure, be made up of the powder leakage hole of described plug-type board of education lower radiate heat and ventilate hole, both can be electronic instruction equipment and dispelled the heat, can be used for again removing chalk dust.Directly dust collection groove entirety is pulled down when removing chalk dust, disposable solution chalk dust can pile the problem of sum chalk end clamp.
Preferably, be provided with on front side of it in the bottom outside of described lower horizontal frame and arrange along its length and in the longitudinal direction relative to the supporting plate that described lower horizontal frame stretches out from front side, and this supporting plate is the global facility be consistent with the length of lower horizontal frame.
Adopt this structure, because supporting plate is the global facility be consistent with the length of lower horizontal frame, the structure of supporting plate can be simplified, make its structure compacter, the disassembly process of supporting plate can also be simplified simultaneously.
Preferably, the length direction upper surface of described supporting plate is provided with on rear side of it along this supporting plate is arranged and the Plug Division vertical with this upper surface, on front side of it, be provided with downward opening socket in the bottom outside of described lower horizontal frame, described supporting plate is inserted in this socket by Plug Division and is fixedly connected with described lower horizontal frame.
Adopt this structure, make the fixing more firm of supporting plate, be conducive to the weight capacity improving described supporting plate, the aesthetic feeling of one integrated mass can be formed with lower horizontal frame again.
Preferably, the outer surface of described horizontal frame and lower horizontal frame, the vertical frame of the vertical frame in a described left side and the right side is pure color, and the above two colors of adopting are from rear both are different.
Adopt this structure, make described horizontal frame different from the vertical frame of the vertical frame in a described left side and the right side with the color that the outer surface of lower horizontal frame adopts, easily allow attention of student concentrate, also can excite design and the creation inspiration of teachers and students, the effect of giving lessons with Knowledge Assimilation can be made greatly to strengthen.Also improve the novel appearance of plug-type board of education simultaneously.
Preferably, the outer surface of described horizontal frame and lower horizontal frame is white, and the outer surface of the vertical frame of the vertical frame in a described left side and the right side is brownish red.
Adopt this structure, horizontal frame pure white allows teachers and students' mood is quiet up and down, the vertical frame brownish red in left and right allows attention of student concentrate, the visual contrast principle in ergonomics has been used in this kind of design, make the notice of student more concentrated, the compare utilization of this kind of framework different colours and change of the dull color of clipboard in the past can excite design and the creation inspiration of teachers and students, and the effect of giving lessons with Knowledge Assimilation can be made greatly to strengthen.Also improve the novel appearance of plug-type board of education simultaneously.
Preferably, on horizontal frame, lower horizontal frame, left vertical frame and right vertical frame, the length direction be equipped with along them is arranged and the light bar be made up of LED described.
Adopt this structure, board of education can be illuminated from the surrounding of plug-type board of education by described light bar, be conducive to protecting eyes, whole board of education can also be beautified simultaneously.
Preferably, the light bar arranged along the length direction of the vertical frame of the vertical frame in a described left side and the right side is vertical light bar, the vertical frame of the vertical frame in a described left side and the right side is formed towards the recessed groove in direction away from each other in their one sides respect to one another respectively, and described vertical light bar is housed in the groove being positioned at homonymy.
Adopt this structure, because vertical light bar is housed in the groove being positioned at homonymy, can hide vertical lamp band well, make to can't see vertical light bar from front, be conducive to ensureing the unified appearance of plug-type board of education and attractive in appearance.
Preferably, the light bar arranged along the length direction of described horizontal frame and lower horizontal frame is horizontal light bar, horizontal frame is arranged and relative its side upper hem portion of stretching out and lower hem portion toward each other along their length direction with the front surface of lower horizontal frame is provided with described, described horizontal light bar be fixed on be positioned at homonymy flanging portion inside.
Adopt this structure, because horizontal light bar is fixed on inside the flanging portion being positioned at homonymy, can hide horizontal light bar well, make to can't see horizontal light bar from front, be conducive to ensureing the unified appearance of plug-type board of education and attractive in appearance.
Preferably, the front surface of described horizontal frame, lower horizontal frame, left vertical frame and right vertical frame is in same plane.
Adopt this structure, be conducive to ensureing the unified appearance of plug-type board of education and attractive in appearance.
Preferably, described electronic instruction equipment is the one in high definition curtain, electronic whiteboard, touch one-piece machine and theater type large-size screen monitors.
Preferably, described first Writing plate and the second Writing plate are the one in green steel varnish board face, white dust-free writing steel plate face, rice white environment-friendly dustless projection writing steel plate face.
Accompanying drawing explanation
Fig. 1 is the front view of plug-type board of education, and wherein light bar is in perspective;
Fig. 2 is the main perspective view of plug-type board of education;
Fig. 3 is the rearview of plug-type board of education;
Fig. 4 is the left sectional view of plug-type board of education;
Fig. 5 is the vertical view cutaway drawing of plug-type board of education
Fig. 6 is the left sectional view of the upper horizontal frame of plug-type board of education;
Fig. 7 is the left sectional view of the lower horizontal frame of plug-type board of education;
Fig. 8 is the oblique view of the plate holder of plug-type board of education;
Fig. 9 is the oblique view of the dust collection groove of plug-type board of education;
Figure 10 is the front view of the vertical frame in a left side of plug-type board of education;
Figure 11 is the top view of left vertical frame shown in Fig. 9;
Figure 12 is the structural representation of the draw-in groove in Fig. 9 on left vertical frame.
Detailed description of the invention
Be described in detail referring to the detailed description of the invention of Fig. 1 ~ 12 to plug-type board of education described in the utility model.In following description, described refer to upper and lower relative to corresponding to this user when plug-type board of education of user all around up and down all around; Described outer surface (outside) refers to the one side directly can seen by user, i.e. appearance side, and described inner surface (inner side) refers to the one side contrary with outer surface (outside).
As shown in Fig. 1 ~ Fig. 5, plug-type board of education comprises and intersects the upper horizontal frame 1 be rectangle, lower horizontal frame 2, left vertical frame 3 and right vertical frame 4, upper horizontal frame 1 and the symmetrical parallel horizontally set of lower horizontal frame 2, the outer surface of both is electrophoresis pure white facing; Left vertical frame 3 and the symmetrical parallel longitudinally setting of the vertical frame in the right side 4, the outer surface of both is electrophoresis brownish red facing.Rear side between upper horizontal frame 1 and lower horizontal frame 2 on their fore-and-aft directions is fixed with the first Writing plate 7 and electronic instruction equipment 5 that are arranged side by side in left-right direction, front side on their fore-and-aft directions is provided with relative the second Writing plate 6 that they slide in the lateral direction, wherein, first Writing plate 7 and the second Writing plate 6 are green steel varnish board face, white dust-free writing steel plate face, one in rice white environment-friendly dustless projection writing steel plate face, electronic instruction equipment 5 is high definition curtain, electronic whiteboard, one in touch one-piece machine and theater type large-size screen monitors.
As shown in Figure 6 and Figure 7, the agent structure of upper horizontal frame 1 and lower horizontal frame 2 is overall elongated shell component, above horizontal frame 1 is example, on the left outer surface of upper horizontal frame 1, before and after it, bilateral symmetry offers a pair T-shaped hole 12, similarly, the right surface of upper horizontal frame 1 also offers a pair T-shaped hole.In like manner, identical T-shaped hole is also offered on the surface in the left and right two of lower horizontal frame 2.Left vertical frame 3 is identical with the structure of both vertical frames in the right side 4, for the vertical frame 3 in a left side, as shown in Figure 10 ~ 12, left vertical frame 3 entirety is flanging state parts, on this left side the two ends up and down of vertical frame 3 in the inner on the surface before and after it both sides T-shaped plug-in unit 30 is installed, this T-shaped plug-in unit 30 is integrally formed in be had on the plate-like mounting section 30a of screw, and T-shaped plug-in unit 30 is matched with the screw on installation portion 30a by screw and is fastened on left vertical frame 3.
What deserves to be explained is, in the present embodiment, T-shaped plug-in unit 30 is overall to be tilted with the frame portion in order to offer aforementioned T-shaped hole 12 or vertical.The plug-in card groove mechanism in the utility model is made up of aforementioned T-shaped hole 12 and T-shaped plug-in unit 30.When adjacent two frames connect, the horizontal component of T-shaped plug-in unit 30 is first aimed at the horizontal component in T-shaped hole 12, then the horizontal component of T-shaped plug-in unit 30 passes the horizontal component in T-shaped hole 12 and moves down, make the horizontal component of T-shaped plug-in unit 30 be connected to the office, vertical portion in T-shaped hole 12, namely complete the connection of two frames.When dismantling adjacent two frame, only need carry out aforementioned inverse operation, so make four of plug-type board of education frames realize detachable connection.
As Fig. 4, shown in 6 ~ 7, the agent structure of upper horizontal frame 1 with lower horizontal frame 2 forms opposite and the upper sliding rail 10 be in same vertical plane and lower slider track 17 in their one sides respect to one another, and the (not shown) of positioning track up and down that is opposite and that be in same vertical plane, wherein, in the longitudinal direction, positioning track is positioned at the rear of the sliding rail being placed in homonymy, aforementioned track and the upper and lower positioning track of sliding up and down all is arranged along the length direction of the horizontal frame being positioned at homonymy, especially, aforementionedly slide up and down track, all with up and down horizontal frame is one-body molded for upper and lower positioning track, namely when the batch production of horizontal frame up and down makes, identical section bar is utilized on horizontal frame, directly to form corresponding sliding rail and positioning track by one-shot forming technique.Upper sliding rail 10 and the longitudinal section both lower slider track 17 are all overall in flute profile, and the opening of these two flute profiles is relative.The lower edges of the second Writing plate 6 is configured in and is positioned on the sliding rail of homonymy, and this sliding rail is for lifting fixing and promoting the second Writing plate 6.The lower edges of the first Writing plate 7 and electronic instruction equipment 5 is configured in and is positioned on the positioning track of homonymy.Adopt aforementioned structure, the second Writing plate 6 be arranged on this sliding rail can be positioned by the two side of flute profile, prevent the second Writing plate 6 play in sliding process, make sliding active more smooth and easy, be conducive to the sliding stability of guarantee second Writing plate 6.
As shown in Fig. 4,6 ~ 7, the agent structure of upper horizontal frame 1 and lower horizontal frame 2 is respectively equipped with in their one sides respect to one another the overhead gage 11 and lower baffle plate 18 that arrange along their length direction, and these two baffle plates are placed between the sliding rail of homonymy and positioning track at it in the longitudinal direction.Can be blocked the lower edges part of the first Writing plate 7 and electronic instruction equipment 5 by said baffle, make the lower edges part that can't see the first Writing plate 7 and electronic instruction equipment 5 from front be both frame part, be conducive to making the unified appearance of plug-type board of education and keep attractive in appearance.
As shown in Fig. 4,6 ~ 7, upper horizontal frame 1 and lower horizontal frame 2 are throughly along the vertical direction positioned at the upper radiate heat and ventilate hole 16 of the horizontal frame wall portion of homonymy and lower radiate heat and ventilate hole 19 in offering respectively with the second Writing plate 6 opposite position, wherein, be made up of the powder leakage hole of plug-type board of education this lower radiate heat and ventilate hole 19, namely powder leakage hole and lower radiate heat and ventilate hole 19 are merged into one.In the bottom outside of lower horizontal frame 2, the dust collection groove 9 opposite with lower radiate heat and ventilate hole 19 is installed along its length, as shown in Figure 9, dust collection groove 9 is the global facility be consistent with the length of lower horizontal frame 2, be integrally formed along its length in top both sides before and after it of this dust collection groove 9 and keep vertical and the flanging portion 9a bent outwardly with dust collection groove body, on this flanging portion 9a, symmetry offers multiple installing hole 9b, when dust collection groove 9 is installed, one end of screw is passed corresponding installing hole 9b and is fastened on the bottom of lower horizontal frame 2, thus, realize being fixedly connected with of dust collection groove 9 and lower horizontal frame 2.In use procedure, if when need remove chalk dust, can directly dust collection groove 9 entirety be pulled down, can the problem of disposable solution chalk dust heap sum chalk end clamp.
As shown in Figure 7, on front side of it, downward opening socket 24 is provided with in the bottom outside of lower horizontal frame 2.As shown in Figure 8, supporting plate 8 is the global facility be consistent with the length of lower horizontal frame 2, and the length direction upper surface of this supporting plate 8 is provided with on rear side of it along this supporting plate 8 is arranged and the Plug Division 8a vertical with this upper surface.To be inserted in socket 24 by Plug Division 8a and form staking and connect and realize supporting plate 8 and be fixed on bottom lower horizontal frame 2.As shown in Fig. 1 ~ 2,4, under installment state, supporting plate 8 stretches out from front side relative to lower horizontal frame 2 in the longitudinal direction, and the extension of supporting plate 8 is in order to place the teaching aid such as writing pen, blackboard eraser.Adopt aforementioned supporting plate mounting structure, make the fixing more firm of supporting plate 8, be conducive to the weight capacity improving supporting plate 8, the aesthetic feeling of one integrated mass can be formed with lower horizontal frame 1 again.
As shown in Fig. 4,6 ~ 7, the front surface of upper horizontal frame 1 with lower horizontal frame 2 is formed with and arranges and its upper hem portion 1a of stretching out of side and lower hem portion 2a toward each other relative along their length direction, inside these two flanging portions, (i.e. the rear side in flanging portion) is fixed with horizontal light bar 33 respectively on front side of aforementioned sliding rail, and this horizontal light bar 33 is arranged along the length direction of the horizontal frame being positioned at homonymy.As shown in Figure 10 ~ 11, the front surface of the vertical frame 3 in a left side is formed with and arranges along its length and the left folding edge 3b stretched out towards right side, on a left side, the front side of vertical frame 3 forms the groove 3a arranged along its length, is made up of the front side wall of this groove 3a aforementioned left folding edge 3b; Similarly, the vertical frame in the right side 4 is also formed with identical structure symmetrically arranged with left folding edge 3b, groove 3a.In left and right two, the groove internal fixtion of vertical frame has the vertical light bar 34 (as shown in Figure 1) that the length direction along the vertical frame being positioned at homonymy is arranged.Be made up of the light bar in the utility model aforementioned lateral light bar 33 and vertical light bar 34, they are formed by LED electricity-saving lamp, can illuminate board of education by aforementioned light bar from the surrounding of plug-type board of education, are conducive to protecting eyes, can also beautify whole board of education simultaneously.
In addition, upper hem portion 1a, lower hem portion 2a, left folding edge 3b and the right folding edge (not shown) be integrally formed on right vertical frame 4 form the major part of the front surface of aforementioned four frames, in the utility model, the front surface of upper horizontal frame 1, lower horizontal frame 2, the vertical frame 4 of left vertical frame 3 and the right side is in same plane, that is aforementioned upper hem portion 1a, lower hem portion 2a, left folding edge 3b and right folding edge are coplanar, be conducive to ensureing the unified appearance of plug-type board of education and attractive in appearance.
In the utility model, horizontal frame is electrophoresis pure white facing up and down, the vertical frame in left and right is electrophoresis brownish red facing, adopt this set, horizontal frame pure white allows teachers and students' mood is quiet up and down, the vertical frame brownish red in left and right allows attention of student concentrate, the visual contrast principle in ergonomics has been used in this kind of design, make the notice of student more concentrated, the compare utilization of this kind of framework different colours and change of the dull color of clipboard in the past can excite design and the creation inspiration of teachers and students, and the effect of giving lessons with Knowledge Assimilation can be made greatly to strengthen.Also improve the novel appearance of plug-type board of education simultaneously.
The second, because adjacent two frames realize detachable connection by plug-in card groove mechanism, make the installing/dismounting of plug-type board of education more convenient, simple to operate, improve the dismounting convenience of plug-type board of education, make after-sales service easily convenient.
3rd, due to positioning track and sliding rail, all with up and down horizontal frame is one-body molded, namely when the batch production of horizontal frame up and down makes, identical section bar is utilized to be processed by one-shot forming technique, like this, the quantity of parts can be reduced, make its structure compacter, assembling procedure can also be reduced, and then simplify the installing/dismounting process of plug-type board of education, simultaneously, also make the stabilized structure of plug-type board of education, draw back plate stable connection, be conducive to the structural stability improving plug-type board of education.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Such as, in the above-described embodiments, horizontal frame is electrophoresis pure white facing up and down, the vertical frame in left and right is electrophoresis brownish red facing, but it is not limited thereto, as long as meet, horizontal frame is different from the color that the appearance of the vertical frame in left and right adopts up and down, the above two and rear both also can adopt other colors except white and brownish red.
Again such as, in the above-described embodiments, at the two ends up and down of horizontal frame up and down, symmetry offers a pair T-shaped hole respectively, and in left and right, the two ends up and down of vertical frame are symmetrically installed with a pair T-shaped plug-in unit respectively, but not limited thereto, the setting position of T-shaped hole and T-shaped plug-in unit is also interchangeable.
Claims (19)
1. a plug-type board of education, comprise the upper horizontal frame (1) intersecting and be square, lower horizontal frame (2), left vertical frame (3) and right vertical frame (4), it is characterized in that, rear side between aforementioned four frames on their fore-and-aft directions is fixed with at least one first Writing plate (7) and electronic instruction equipment (5) of aligning with tile mode, front side on their fore-and-aft directions is provided with relatively aforementioned four frames at left and right directions or upper and lower upward sliding, in order to block second Writing plate (6) of described electronic instruction equipment (5).
2. plug-type board of education according to claim 1, it is characterized in that, rear side described between horizontal frame (1) and lower horizontal frame (2) on their fore-and-aft directions is fixed with described first Writing plate (7) and electronic instruction equipment (5) that are arranged side by side in left-right direction, and the front side on their fore-and-aft directions is provided with relative described second Writing plate (6) that they slide in the lateral direction.
3. plug-type board of education according to claim 1 and 2, is characterized in that, adjacent two frames realize detachable connection by plug-in card groove mechanism.
4. plug-type board of education according to claim 3, it is characterized in that, any one in adjacent two frames offers T-shaped hole, another frame is provided with T-shaped plug-in unit, and described T-shaped plug-in unit is overall tilts with the frame wall portion in order to offer described T-shaped hole or vertical.
5. plug-type board of education according to claim 1 and 2, it is characterized in that, described on horizontal frame (1) and lower horizontal frame (2) in their one sides respect to one another formed respectively along their length direction arrange and with the integrated sliding rail of horizontal frame up and down, the lower edges of described second Writing plate (6) is configured in and is positioned on the sliding rail of homonymy
Described on horizontal frame (1) and lower horizontal frame (2) in their one sides respect to one another formed respectively along their length direction arrange and with the integrated positioning track of horizontal frame up and down, this positioning track is placed in the rear of described sliding rail in the longitudinal direction, and the lower edges of described first Writing plate (7) and electronic instruction equipment (5) is configured in and is positioned on the positioning track of homonymy.
6. plug-type board of education according to claim 5, is characterized in that, the longitudinal section entirety of described sliding rail is the flute profile of opening towards described second Writing plate (6) side.
7. plug-type board of education according to claim 5, it is characterized in that, horizontal frame (1) and lower horizontal frame (2) are respectively equipped with in their one sides respect to one another the baffle plate arranged along their length direction described, this baffle plate is placed between the sliding rail of homonymy and positioning track at it in the longitudinal direction.
8. plug-type board of education according to claim 1 and 2, it is characterized in that, described on horizontal frame (1) and lower horizontal frame (2) in offering multiple radiate heat and ventilate holes of through along the vertical direction horizontal frame wall portion respectively with described second Writing plate (6) opposite position.
9. plug-type board of education according to claim 8, it is characterized in that, the radiate heat and ventilate hole be positioned on described lower horizontal frame (2) is lower radiate heat and ventilate hole (19), the powder leakage hole of described plug-type board of education is made up of this lower radiate heat and ventilate hole (19), in the bottom outside of described lower horizontal frame (2), the opposite dust collection groove (9) of radiate heat and ventilate hole (19) lower to this is installed along its length, and this dust collection groove (9) is the global facility be consistent with the length of described lower horizontal frame (2).
10. plug-type board of education according to claim 1 and 2, it is characterized in that, be provided with on front side of it in the bottom outside of described lower horizontal frame (2) and arrange along its length and in the longitudinal direction relative to the supporting plate (8) that described lower horizontal frame (2) is stretched out from front side, and this supporting plate (8) is the global facility be consistent with the length of lower horizontal frame (2).
11. plug-type boards of education according to claim 10, it is characterized in that, the length direction upper surface of described supporting plate (8) is provided with on rear side of it along this supporting plate (8) is arranged and the Plug Division (8a) vertical with this upper surface, on front side of it, be provided with downward opening socket (24) in the bottom outside of described lower horizontal frame (2), described supporting plate (8) is inserted in this socket (24) by Plug Division (8a) and is fixedly connected with described lower horizontal frame (2).
12. plug-type boards of education according to claim 1 and 2, it is characterized in that, the outer surface on described horizontal frame (1) and lower horizontal frame (2), the vertical frame in a described left side (3) and the right side vertical frame (4) is pure color, and the above two colors of adopting are from rear both are different.
13. plug-type boards of education according to claim 12, it is characterized in that, the outer surface of described horizontal frame (1) and lower horizontal frame (2) is white, and the outer surface on the vertical frame in a described left side (3) and the right side vertical frame (4) is brownish red.
14. plug-type boards of education according to claim 1 and 2, it is characterized in that, on horizontal frame (1), lower horizontal frame (2), left vertical frame (3) and right vertical frame (4), the length direction be equipped with along them is arranged and the light bar be made up of LED described.
15. plug-type boards of education according to claim 14, it is characterized in that, the light bar arranged along the length direction on the vertical frame in a described left side (3) and the right side vertical frame (4) is vertical light bar (34), the vertical frame in a described left side (3) and the right side vertical frame (4) form the groove (3a) recessed towards direction away from each other respectively in their one sides respect to one another, and described vertical light bar (34) is housed in the groove (3a) being positioned at homonymy.
16. plug-type boards of education according to claim 14, it is characterized in that, the light bar arranged along the length direction of described horizontal frame (1) and lower horizontal frame (2) is horizontal light bar (33), horizontal frame (1) is arranged and relative its side upper hem portion (1a) of stretching out and lower hem portion (2a) toward each other along their length direction with the front surface of lower horizontal frame (2) is provided with described, described horizontal light bar (33) be fixed on be positioned at homonymy flanging portion inside.
17. plug-type boards of education according to claim 1 and 2, it is characterized in that, the front surface of described horizontal frame (1), lower horizontal frame (2), the vertical frame (4) of left vertical frame (3) and the right side is in same plane.
18. plug-type boards of education according to claim 1 and 2, is characterized in that, described electronic instruction equipment (5) is high definition curtain, one in electronic whiteboard, touch one-piece machine and theater type large-size screen monitors.
19. plug-type boards of education according to claim 1 and 2, it is characterized in that, described first Writing plate (7) and the second Writing plate (6) they are green steel varnish board face, one in white dust-free writing steel plate face, rice white environment-friendly dustless projection writing steel plate face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045715.9U CN204382930U (en) | 2015-01-22 | 2015-01-22 | Plug-type board of education |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520045715.9U CN204382930U (en) | 2015-01-22 | 2015-01-22 | Plug-type board of education |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382930U true CN204382930U (en) | 2015-06-10 |
Family
ID=53355679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520045715.9U Expired - Fee Related CN204382930U (en) | 2015-01-22 | 2015-01-22 | Plug-type board of education |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382930U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985955A (en) * | 2015-06-17 | 2015-10-21 | 南京工业职业技术学院 | Intelligent blackboard |
| CN105856913A (en) * | 2015-01-22 | 2016-08-17 | 李海龙 | Push-pull teaching board |
| CN109263367A (en) * | 2018-10-23 | 2019-01-25 | 大连前海大象物联科技有限公司 | A kind of parallel-moving type intelligent blackboard |
-
2015
- 2015-01-22 CN CN201520045715.9U patent/CN204382930U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105856913A (en) * | 2015-01-22 | 2016-08-17 | 李海龙 | Push-pull teaching board |
| CN104985955A (en) * | 2015-06-17 | 2015-10-21 | 南京工业职业技术学院 | Intelligent blackboard |
| CN109263367A (en) * | 2018-10-23 | 2019-01-25 | 大连前海大象物联科技有限公司 | A kind of parallel-moving type intelligent blackboard |
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Effective date of registration: 20200612 Address after: 100024 Beijing city Chaoyang District boziwan Louis construction space garden 2 building 1902 room Co-patentee after: Beijing Jian thick Detong science and Technology Development Center Patentee after: Li Hailong Address before: 100024 Beijing city Chaoyang District boziwan Louis construction space garden 2 building 1902 room Patentee before: Li Hailong |
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