CN202887126U - Multimedia sliding blackboard - Google Patents
Multimedia sliding blackboard Download PDFInfo
- Publication number
- CN202887126U CN202887126U CN 201220113356 CN201220113356U CN202887126U CN 202887126 U CN202887126 U CN 202887126U CN 201220113356 CN201220113356 CN 201220113356 CN 201220113356 U CN201220113356 U CN 201220113356U CN 202887126 U CN202887126 U CN 202887126U
- Authority
- CN
- China
- Prior art keywords
- multimedia
- outer frame
- slide rail
- utility
- push
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model relates to a multimedia sliding blackboard which comprises the following components: an outer frame, an electronic white board, slide rails and a sliding blackboard. The outer frame is fixed on the wall board, and the electronic white board is fixed in the outer frame. The slide rails are respectively equipped at two parallel opposite inner walls of the outer frame. The sliding blackboard is slidably connected with the outer frame through the slide rails. According to the multimedia sliding blackboard provided by the utility model, through the outer frame and the slide rails which are equipped independently, the electronic white board can be taken out just through detaching the slide rails without whole detachment of the multimedia sliding blackboard from the wall surface when maintenance to the electronic white board is required. Therefore higher convenience and simpler structure are obtained. Furthermore safety of the equipment is protected effectively.
Description
Technical field
The utility model relates to a kind of multimedia push-and-pull blackboard.
Background technology
Multimedia push-and-pull blackboard is a kind of educational aid commonly used, generally include electronic whiteboard and push-and-pull blackboard, it is demonstrated by electronic whiteboard, and write by the push-and-pull blackboard, yet existing multimedia push-and-pull blackboard, when electronic whiteboard breaks down maintenance, tradition multimedia push-and-pull blackboard can't easily take out electronic whiteboard and overhaul, a whole set of multimedia push-and-pull blackboard must be taken off from wall, taking out electronic whiteboard overhauls again, very loaded down with trivial details, and time-consumingly take a lot of work, easy damage equipment.
The utility model content
Primary and foremost purpose of the present utility model is to provide a kind of multimedia push-and-pull blackboard of easy accessibility, and concrete scheme of the present utility model is as follows:
A kind of multimedia push-and-pull blackboard comprises housing, electronic whiteboard, slide rail and push-and-pull blackboard; Described housing is fixed in body of wall, in the affixed and described housing of described electronic whiteboard; Described slide rail be separately positioned on described housing parallel, the opposition two inwalls on, described push-and-pull blackboard is slidingly connected by described slide rail and described housing.
Preferably, described slide rail is affixed by self-tapping screw and described housing.
Preferably, described housing is made by aluminum alloy materials.
Preferably, described slide rail is made by aluminum alloy materials.
The multimedia push-and-pull blackboard that the utility model provides; by independent housing and the slide rail that arranges; when needs overhaul electronic whiteboard; only need slide rail is pulled down and electronic whiteboard can be taken out; and need not multimedia push-and-pull blackboard integral body is removed from metope; thereby convenient, simple, and effectively protected the security of equipment.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, does not consist of to improper restriction of the present utility model, in the accompanying drawings:
Fig. 1 is the utility model example structure synoptic diagram;
Fig. 2 is A part enlarged diagram among Fig. 1;
Fig. 3 is the preferred version synoptic diagram.
Embodiment
Describe the utility model in detail below in conjunction with accompanying drawing and specific embodiment, be used for explaining the utility model in this illustrative examples of the present utility model and explanation, but not as to restriction of the present utility model.
Embodiment
As shown in Figures 1 and 2, multimedia push-and-pull blackboard comprises housing 1, electronic whiteboard 2, slide rail 3 and push-and-pull blackboard (not indicating); Described housing 1 is fixed in body of wall, in described the electronic whiteboard 2 affixed and described housings 1; Described slide rail 3 is separately positioned on that described housing is 1 parallel, on two inwalls of opposition, described push-and-pull blackboard is slidingly connected with described housing 1 by described slide rail 3.
As shown in Figure 3, as the improvement of above-described embodiment scheme, described slide rail 3 is affixed by self-tapping screw 31 and described housing 1.
As the improvement of above-described embodiment scheme, described slide rail 3 is affixed by self-tapping screw and described housing 1.
As the improvement of above-described embodiment scheme, described housing 1 is made by aluminum alloy materials.
As the improvement of above-described embodiment scheme, described slide rail 3 is made by aluminum alloy materials.
More than technical scheme that the utility model embodiment is provided be described in detail, used specific case herein principle and the embodiment of the utility model embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; Simultaneously, for one of ordinary skill in the art, according to the utility model embodiment, all will change on embodiment and range of application, in sum, this description should not be construed as restriction of the present utility model.
Claims (4)
1. multimedia push-and-pull blackboard is characterized in that:
Comprise housing, electronic whiteboard, slide rail and push-and-pull blackboard;
Described housing is fixed in body of wall, in the affixed and described housing of described electronic whiteboard;
Described slide rail be separately positioned on described housing parallel, the opposition two inwalls on, described push-and-pull blackboard is slidingly connected by described slide rail and described housing.
2. multimedia push-and-pull blackboard as claimed in claim 1 is characterized in that:
Described slide rail is affixed by self-tapping screw and described housing.
3. multimedia push-and-pull blackboard as claimed in claim 1 is characterized in that:
Described housing is made by aluminum alloy materials.
4. multimedia push-and-pull blackboard as claimed in claim 1 is characterized in that:
Described slide rail is made by aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220113356 CN202887126U (en) | 2012-03-18 | 2012-03-18 | Multimedia sliding blackboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220113356 CN202887126U (en) | 2012-03-18 | 2012-03-18 | Multimedia sliding blackboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202887126U true CN202887126U (en) | 2013-04-17 |
Family
ID=48078532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220113356 Expired - Fee Related CN202887126U (en) | 2012-03-18 | 2012-03-18 | Multimedia sliding blackboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202887126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584532A (en) * | 2013-10-08 | 2014-02-19 | 长沙洋华机电设备制造有限公司 | Chalkboard |
-
2012
- 2012-03-18 CN CN 201220113356 patent/CN202887126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103584532A (en) * | 2013-10-08 | 2014-02-19 | 长沙洋华机电设备制造有限公司 | Chalkboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20140318 |