CN201792637U - Push-pull electronic whiteboard composite blackboard - Google Patents

Push-pull electronic whiteboard composite blackboard Download PDF

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Publication number
CN201792637U
CN201792637U CN2010205405622U CN201020540562U CN201792637U CN 201792637 U CN201792637 U CN 201792637U CN 2010205405622 U CN2010205405622 U CN 2010205405622U CN 201020540562 U CN201020540562 U CN 201020540562U CN 201792637 U CN201792637 U CN 201792637U
Authority
CN
China
Prior art keywords
blackboard
electronic whiteboard
composite
frame
plug
Prior art date
Application number
CN2010205405622U
Other languages
Chinese (zh)
Inventor
贾小波
曹海
吴磊
赵克栋
高保军
青永喜
刘炜
Original Assignee
郑州威科姆科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 郑州威科姆科技股份有限公司 filed Critical 郑州威科姆科技股份有限公司
Priority to CN2010205405622U priority Critical patent/CN201792637U/en
Application granted granted Critical
Publication of CN201792637U publication Critical patent/CN201792637U/en

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Abstract

The utility model discloses a push-pull electronic whiteboard composite blackboard, which comprises a blackboard border and a chalk dust box fixed on the lower part of the blackboard border, wherein an inside chute and an outside chute are formed in the blackboard border; and a blackboard I and an electronic whiteboard are fixed in the inside chute respectively, and a blackboard II is glidingly arranged in the outside chute. By adopting the technical scheme, the push-pull electronic whiteboard composite blackboard is convenient to install and regulate and easy to position, facilitates cable laying and the like.

Description

Plug-type electronic whiteboard Composite blackboard
Technical field
The utility model relates to a kind of device of plug-type electronic whiteboard Composite blackboard.
Background technology
For various classrooms, projecting apparatus, electronic whiteboard play an increasingly important role at present.The tradition application mode is: blackboard, electronic whiteboard use respectively, have taken bigger space, classroom, use inconvenience, have electronic whiteboard inconvenience dismounting separately simultaneously, and chalk dust such as flies upward at problem.
Summary of the invention
In order to overcome the switching inconvenience of traditional blackboard plate and electronic whiteboard, and electronic whiteboard inconvenience dismounting and the chalk dust shortcoming of flying upward separately, the utility model provide a kind of can plug-type electronic whiteboard Composite blackboard.
For addressing the above problem, the utility model by the following technical solutions:
The chalk dust box that the utility model comprises blackboard frame and is fixed on the blackboard frame bottom is provided with inner slide groove and outside sliding tray in described blackboard frame; Fixedly install blackboard I and electronic whiteboard in the inner slide groove respectively, sliding in the moving groove of outside slip is provided with the blackboard II.
Described blackboard II below is provided with pulley, and pulley and outside sliding tray are slidingly connected.
Described electronic whiteboard is fixed in the inner slide groove by L type support.
In described blackboard II bottom rubber brush is set.
In described blackboard frame left and right side frame inboard cushion pad is set respectively.
Adopt the utility model of technique scheme, have Installation and Debugging conveniently, the location is simple, and cable lays characteristics such as convenient.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model chalk dust box 6 of comprising blackboard frame 1 and being fixed on blackboard frame 1 bottom.For realizing being used in combination of blackboard and electronic whiteboard, inner slide groove 9 and outside sliding tray 10 are set in blackboard frame 1; Fixedly install blackboard I 2 and electronic whiteboard 4 respectively in inner slide groove 9, promptly fixedly install electronic whiteboard 4 in the left side of inner slide groove 9, fixedly install blackboard I 2 on the right side of inner slide groove 9, sliding in the moving groove 10 of outside slip is provided with blackboard II 3.
For realizing horizontally slipping of blackboard II 3, blackboard II 3 can be connected with outside sliding tray 9 slideways, also can below blackboard II 3 pulley be set, and pulley and outside sliding tray 10 are slidingly connected.
For realizing the detachability of electronic whiteboard 4, above-mentioned electronic whiteboard 4 is fixed in the inner slide groove 9 by L type support 7.
In addition, rubber brush 5 can also be set in the bottom of blackboard II 3.
In blackboard frame 1 left and right side frame inboard cushion pad 8 is set respectively, and cushion pad 8 distributes one up and down at every side frame.
Using method of the present utility model is: in the utility model, electronic whiteboard 4 possesses independent dismounting function.Specific as follows: as to remove the cushion pad 8 of blackboard one side, blackboard 3 is pushed in the blackboard frame 1, remove L type support 7, promptly dismantled and assembled electronic whiteboard 4.
In the utility model, blackboard II 3 possesses left and right sides push-and-pull function.Specific as follows: as when using electronic whiteboard 4, to shift blackboard II 3 onto a side, can use electronic whiteboard 4 and blackboard II 3; When not using blank 4, shift blackboard II 3 onto opposite side, can use blackboard II 3 and blackboard I 2.
In the utility model, rubber brush 5 and chalk dust box 6 possess the chalk dust of removing function.Specific as follows: rubber brush 5 is fixed on the lower edge of blackboard II 3, and rubber brush 5 cleans chalk dust to chalk holder 6 in the moving process along with blackboard II 3 moves during push-and-pull blackboard II 3.

Claims (5)

1. plug-type electronic whiteboard Composite blackboard, the chalk dust box (6) that it comprises blackboard frame (1) and is fixed on blackboard frame (1) bottom is characterized in that: inner slide groove (9) and outside sliding tray (10) are set in described blackboard frame (1); Fixedly install blackboard I (2) and electronic whiteboard (4) in inner slide groove (9) respectively, sliding in the moving groove (10) of outside slip is provided with blackboard II (3).
2. plug-type electronic whiteboard Composite blackboard according to claim 1 is characterized in that: described blackboard II (3) below is provided with pulley, and pulley and outside sliding tray (10) are slidingly connected.
3. plug-type electronic whiteboard Composite blackboard according to claim 1 is characterized in that: described electronic whiteboard (4) is fixed in the inner slide groove (9) by L type support (7).
4. according to the arbitrary described plug-type electronic whiteboard Composite blackboard of claim 1~3, it is characterized in that: rubber brush (5) is set in described blackboard II (3) bottom.
5. plug-type electronic whiteboard Composite blackboard according to claim 4 is characterized in that: in described blackboard frame (1) left and right side frame inboard cushion pad (8) is set respectively.
CN2010205405622U 2010-09-25 2010-09-25 Push-pull electronic whiteboard composite blackboard CN201792637U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205405622U CN201792637U (en) 2010-09-25 2010-09-25 Push-pull electronic whiteboard composite blackboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205405622U CN201792637U (en) 2010-09-25 2010-09-25 Push-pull electronic whiteboard composite blackboard

Publications (1)

Publication Number Publication Date
CN201792637U true CN201792637U (en) 2011-04-13

Family

ID=43847559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205405622U CN201792637U (en) 2010-09-25 2010-09-25 Push-pull electronic whiteboard composite blackboard

Country Status (1)

Country Link
CN (1) CN201792637U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011134382A1 (en) * 2010-04-28 2011-11-03 宁波万里电子科技有限公司 Combination board and interactive demonstration system having the same
CN102529520A (en) * 2012-03-10 2012-07-04 广西凌晨教学设备有限公司 Combined push-pull teaching board
CN104376747A (en) * 2014-11-26 2015-02-25 崔蕾 Blackboard with digital terrain teaching demonstration function
CN105856913A (en) * 2015-01-22 2016-08-17 李海龙 Push-pull teaching board
CN106960607A (en) * 2017-05-08 2017-07-18 张志通 A kind of modern electronic board of education
US9983618B2 (en) 2015-07-27 2018-05-29 Wistron Corporation Optical touch apparatus

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011134382A1 (en) * 2010-04-28 2011-11-03 宁波万里电子科技有限公司 Combination board and interactive demonstration system having the same
CN102529520A (en) * 2012-03-10 2012-07-04 广西凌晨教学设备有限公司 Combined push-pull teaching board
CN104376747A (en) * 2014-11-26 2015-02-25 崔蕾 Blackboard with digital terrain teaching demonstration function
CN105856913A (en) * 2015-01-22 2016-08-17 李海龙 Push-pull teaching board
US9983618B2 (en) 2015-07-27 2018-05-29 Wistron Corporation Optical touch apparatus
CN106960607A (en) * 2017-05-08 2017-07-18 张志通 A kind of modern electronic board of education

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GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110413