CN204423344U - A kind of optical image electronic whiteboard - Google Patents
A kind of optical image electronic whiteboard Download PDFInfo
- Publication number
- CN204423344U CN204423344U CN201520040314.4U CN201520040314U CN204423344U CN 204423344 U CN204423344 U CN 204423344U CN 201520040314 U CN201520040314 U CN 201520040314U CN 204423344 U CN204423344 U CN 204423344U
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- China
- Prior art keywords
- frame
- cornerite
- optical image
- electronic whiteboard
- image electronic
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Abstract
The utility model provides a kind of optical image electronic whiteboard, described optical image electronic whiteboard is by four frames, two cover optics modules, two optics control circuitry plates, two large cornerites, two little cornerites, three reflecting strips, a long cable, two stub cable lines and a main force support structure touch panel composition, the optics module of this optical image electronic whiteboard is arranged on main force support structure touch panel, connected by the long cable be laid in square groove hole in the square groove hole that two optics control circuitry plates are arranged on top margin frame, optics module is connected by stub cable line with optics control circuitry plate, four angles of blank are provided with four plastics cornerites, wherein, large cornerite is arranged on top margin frame and side frame, little cornerite is arranged between side frame and boundary frame area, during work, optics module emission of light returns optics module after being arranged on the reflecting strips reflection on frame, the optical image electronic whiteboard structure that the utility model provides is attractive in appearance, easy to loading and unloading.
Description
Technical field
The utility model relates to a kind of optical image electronic whiteboard.
Background technology
Along with the development of electronic technology, interactive electric whiteboard as one simply and easily human-computer interaction device touch-control display field be widely applied, now commercially, representative electronic whiteboard mainly contains induction, infrared-type, resistor pressure induction type, ultrasonic type, optical image formula etc.The optical image electronic whiteboard wherein use plural imageing sensor, utilizing image processing techniques to build has been widely used in various field.The basic structure of the optical image electronic whiteboard of prior art as shown in Figure 1, generally comprises the top margin frame 1101 being installed on main force support structure touch panel 1105 top, the optics module 1102 being installed on two adjacent bights of main force support structure touch panel 1105, the left and right side frame being installed on main force support structure touch panel 1105 surrounding and bottom frame 1103 and is arranged on the primary elements such as reflecting strips 1104 inside frame 1103 and form.
The optics module 1102 of optical image electronic whiteboard of the prior art and optics control circuitry plate and cable are generally arranged on top margin frame 1101, for ease of installing said modules, top margin frame 1101 generally adopts upper and lower two-part structure, simultaneously, the cornerite that blank corner is installed generally also adopts forward and backward two-part structure and most of cornerite adopts metal material, so, cause that assembly is various, mounting or dismounting are complicated, profile also unsightly.
Utility model content
The technical problems to be solved in the utility model, is to provide a kind of optical image electronic whiteboard, can solve that the assembly existed in existing optical image electronic whiteboard structural shape is various, mounting or dismounting are complicated and the inaesthetic problem of profile.
The utility model provides a kind of optical image electronic whiteboard, described optical image electronic whiteboard is made up of four frames, two cover optics modules, two optics control circuitry plates, two large cornerites, two little cornerites, three reflecting strips, long cable, two stub cable lines and main force support structure touch panels, wherein
Described frame, comprising: top margin frame, two side frames and a boundary frame area;
Described optics module is arranged on described main force support structure touch panel;
Described two optics control circuitry plates are arranged in the square groove hole of top margin frame, and are connected by the long cable be laid in square groove hole;
Be connected by stub cable line between described optics module with described optics control circuitry plate;
Described reflecting strips is arranged on scuncheon respectively, and four angles of blank are provided with four cornerites; Wherein, large cornerite is arranged on top margin frame and side frame, and little cornerite is arranged between side frame and boundary frame area.
Further, described top margin frame has draw-in groove and hole slot, described draw-in groove is the draw-in groove for being installed on by top margin frame on described main force support structure touch panel, and described hole slot is used to the hole slot installing described optics control circuitry plate and long cable.
Further, described large cornerite and little cornerite, be plastics cornerite further, described large cornerite and little cornerite are provided with projection or groove, described large cornerite and little cornerite are installed on described frame by described projection or groove.
Further, the side of described little cornerite is provided with two symmetrical wire holes, and this wire hole is the wire hole for drawing the connecting line between described optical image electronic whiteboard and computer, and described wire hole is the thinning hollow hole of wall thickness.
Relative to the structural shape of optical image electronic whiteboard in prior art, advantage of the present utility model is: top margin frame is structurally an entirety, optics module is no longer installed on top margin frame, only optics control circuitry plate and cable are fixed in the hole slot of top margin frame by flexible foam extruding, this avoid the complicated and inaesthetic problem of seam of assembling process that two-part structure brings; Cornerite is structurally an entirety, avoids the seam problems brought because of two-part structure, improves ornamental, meanwhile, install more convenient, only firmly the opening of cornerite need can be broken into two with one's hands and be installed on frame by tensile force with have gentle hands is micro-.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present application, and form a application's part, the schematic description and description of the application, for explaining the application, does not form the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structural representation of optical image electronic whiteboard in prior art described in the utility model,
Wherein: 1101-top margin frame, 1102-optical sensor and light source assembly, 1103-left and right side frame and bottom frame, 1104-reflecting strips, 1105-main force support structure touch panel;
Fig. 2 is the example structure figure of the optical image electronic whiteboard described in this practical sexual type,
Wherein: 101-top margin frame, 102-left border, 103-boundary frame area, 104-Right Border, 201-optics module, 301-optics control circuitry plate, the large cornerite of 401-, the little cornerite of 402-, reflecting strips on the left of in the of 501, reflecting strips bottom 502-, reflecting strips on the right side of in the of 503, the long cable of 601-, 701-stub cable line, 801-main force support structure touch panel;
Fig. 3 is large cornerite and frame dress figure in the embodiment of optical image electronic whiteboard described in the utility model,
Wherein: the large cornerite of 401-, 101-top margin frame, 102-left border, 4011-top margin frame is protruding, and 4012-side frame is protruding, and 1011-circuit installs hole slot, hole slot installed by 1021-wire, 1012-top margin frame main force support structure touch panel draw-in groove, 1022-main force support structure touch panel draw-in groove;
Fig. 4 is large cornerite figure in the embodiment of optical image electronic whiteboard described in the utility model,
Wherein: the large cornerite of 401-, 4011-top margin frame is protruding, and 4012-side frame is protruding, draw-in groove bottom 4013-side frame, 4014-side frame top draw-in groove, 4015-top margin arch draw-in groove, 4016-top margin frame bottom draw-in groove;
Fig. 5 is the medium and small cornerite of embodiment and the frame wiring layout of optical image electronic whiteboard described in the utility model,
Wherein: the little cornerite of 402-, 102-left border, 103-boundary frame area, hole slot installed by 1021-wire, 1022-main force support structure touch panel draw-in groove, and the little cornerite of 4021-and frame clamp projection, 4022-little cornerite main force support structure touch panel draw-in groove;
Fig. 6 is the medium and small cornerite figure of embodiment of optical image electronic whiteboard described in the utility model,
Wherein: the little cornerite of 402-, the little cornerite of 4021-and frame clamp projection, the little cornerite hollow hole of 4023-.
Embodiment
As employed some vocabulary to censure specific components in the middle of instructions and claim.Those skilled in the art should understand, and hardware manufacturer may call same assembly with different noun.This specification and claims are not used as with the difference of title the mode distinguishing assembly, but are used as the criterion of differentiation with assembly difference functionally." comprising " as mentioned in the middle of instructions and claim is in the whole text an open language, therefore should be construed to " comprise but be not limited to "." roughly " refer to that in receivable error range, those skilled in the art can solve the technical problem within the scope of certain error, reach described technique effect substantially.In addition, " couple " word and comprise directly any and indirectly electric property coupling means at this.Therefore, if describe a first device in literary composition to be coupled to one second device, then represent described first device and directly can be electrically coupled to described second device, or be indirectly electrically coupled to described second device by other devices or the means that couple.Instructions subsequent descriptions is implement the better embodiment of the application, and right described description is for the purpose of the rule that the application is described, and is not used to the scope limiting the application.The protection domain of the application is when being as the criterion depending on the claims person of defining.
Below in conjunction with accompanying drawing, the application is described in further detail, but not as the restriction to the application.
With reference to the accompanying drawings and in conjunction with instantiation, the utility model is further described.
Refer to Fig. 2, the utility model provides a kind of optical image electronic whiteboard, and described optical image electronic whiteboard is made up of four frames (being respectively top margin frame 101, left border 102, boundary frame area 103, Right Border 104), two cover optics module 201, two optics control circuitry plates 301, two large cornerites 401, two little cornerites, 402, three reflecting strips (being respectively left side reflecting strips 501, bottom reflecting strips 502, right side reflecting strips 503), a long cable 601, two stub cable lines 701 and a main force support structure touch panel 801.
Further, optics module 201 is arranged on main force support structure touch panel 801, connected by the long cable 601 be laid in square groove hole in the square groove hole that two optics control circuitry plates 301 are arranged on top margin frame 101, optics module 201 is connected by stub cable line 701 with optics control circuitry plate 301, reflecting strips (left side reflecting strips 501, bottom reflecting strips 502 and right side reflecting strips 503) be arranged on side frame (left border 102 respectively, boundary frame area 103 and Right Border 104) inner side, four angles of optical image electronic whiteboard are provided with four cornerites, wherein, large cornerite 401 is arranged on top margin frame 101 and side frame (left border 102, Right Border 104) on, little cornerite 402 is arranged on side frame (left border 102, Right Border 104) and boundary frame area 103 between.
Further, refer to Fig. 2, Fig. 3 and Fig. 4, described large cornerite 401 is structurally an integral structure component, adopt the manufacture of ABS material Shooting Technique, it there is top margin frame projection 4011, side frame projection 4012, draw-in groove is formed between various projection and large cornerite sidewall, comprise draw-in groove 4013 bottom side frame, side frame top draw-in groove 4014, top margin arch draw-in groove 4015, top margin frame bottom draw-in groove 4016, large cornerite 401 is by draw-in groove (top margin arch draw-in groove 4015, top margin frame bottom draw-in groove 4016) snap fitted on top margin frame 101, by draw-in groove (draw-in groove 4013 bottom side frame, side frame top draw-in groove 4014) snap fitted on side frame (left border 102).
Further, refer to Fig. 2 and Fig. 3, described top margin frame 101 is structurally an integral structure component, it there is circuit hole slot 1011 and top margin frame main force support structure touch panel draw-in groove 1012 are installed, top margin frame 101 can be installed on main force support structure touch panel 801 by top margin frame main force support structure touch panel draw-in groove 1012, and circuit is installed hole slot 1011 and is used for installing optics control circuitry plate 301 and long cable 601.
Further illustrate, refer to Fig. 2, Fig. 3 and Fig. 5, described side frame (left border 102, Right Border 104) and boundary frame area 103 there is wire to install hole slot 1021 and main force support structure touch panel draw-in groove 1022, frame (left border 102, boundary frame area 103, Right Border 104) is installed on main force support structure touch panel 801 by main force support structure touch panel draw-in groove 1022, and hole slot (hole slot 1021 installed by wire) is used for installing the USB cable line connecting optical image electronic whiteboard and computer.
Further illustrate, refer to Fig. 2, Fig. 5 and Fig. 6, described little cornerite 402 structure contains little cornerite and frame clamps protruding 4021, little cornerite main force support structure touch panel draw-in groove 4022 and little cornerite hollow hole 4023, little cornerite 402 clamps protruding 4021 by little cornerite and frame and to clamp with left border 102 and boundary frame area 103 and be connected, snap fitted on main force support structure touch panel 801 by little cornerite main force support structure touch panel draw-in groove 4022, little cornerite hollow hole 4023 has two, other positions of wall ratio are thinner, can be pried open easily, USB connecting line between electronic whiteboard and computer can be extracted from electronic whiteboard inside by these two wire holes.
Adopt the optical image electronic whiteboard that the present embodiment provides, its four cornerites and four frames are all one-piece constructions, cornerite is all installed on frame and touch panel by the mode clamped, have structure simple, assemble flexible, the easy to maintenance and feature of good looking appearance.
Above-mentioned explanation illustrate and describes some preferred embodiments of the application, but as previously mentioned, be to be understood that the application is not limited to the form disclosed by this paper, should not regard the eliminating to other embodiments as, and can be used for other combinations various, amendment and environment, and can in application contemplated scope described herein, changed by the technology of above-mentioned instruction or association area or knowledge.And the change that those skilled in the art carry out and change do not depart from the spirit and scope of the application, then all should in the protection domain of the application's claims.
Claims (4)
1. an optical image electronic whiteboard, it is characterized in that, described optical image electronic whiteboard is made up of four frames, two cover optics modules, two optics control circuitry plates, two large cornerites, two little cornerites, three reflecting strips, long cable, two stub cable lines and main force support structure touch panels, wherein
Described frame, comprising: top margin frame, two side frames and a boundary frame area;
Described optics module is arranged on described main force support structure touch panel;
Described two optics control circuitry plates are arranged in the square groove hole of top margin frame, and are connected by the long cable be laid in square groove hole;
Be connected by stub cable line between described optics module with described optics control circuitry plate;
Described reflecting strips is arranged on scuncheon respectively, and four angles of blank are provided with four cornerites; Wherein, large cornerite is arranged on top margin frame and side frame, and little cornerite is arranged between side frame and boundary frame area.
2. optical image electronic whiteboard according to claim 1, it is characterized in that: described top margin frame has draw-in groove and hole slot, described draw-in groove is the draw-in groove be installed on by top margin frame on described main force support structure touch panel, and described hole slot is used to the hole slot installing described optics control circuitry plate and long cable.
3. optical image electronic whiteboard according to claim 1, it is characterized in that: described large cornerite and little cornerite, be plastics cornerite further, described large cornerite and little cornerite are provided with projection or groove, described large cornerite and little cornerite are installed on described frame by described projection or groove.
4. optical image electronic whiteboard according to claim 1, it is characterized in that: the side of described little cornerite is provided with two symmetrical wire holes, this wire hole is the wire hole for drawing the connecting line between described optical image electronic whiteboard and computer, and described wire hole is the thinning hollow hole of wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040314.4U CN204423344U (en) | 2015-01-21 | 2015-01-21 | A kind of optical image electronic whiteboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520040314.4U CN204423344U (en) | 2015-01-21 | 2015-01-21 | A kind of optical image electronic whiteboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204423344U true CN204423344U (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520040314.4U Expired - Fee Related CN204423344U (en) | 2015-01-21 | 2015-01-21 | A kind of optical image electronic whiteboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204423344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814745A (en) * | 2018-05-06 | 2019-05-28 | 柯梦天 | Reduce the electronic whiteboard and LCD all-in-one machine of touch-control interference |
-
2015
- 2015-01-21 CN CN201520040314.4U patent/CN204423344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814745A (en) * | 2018-05-06 | 2019-05-28 | 柯梦天 | Reduce the electronic whiteboard and LCD all-in-one machine of touch-control interference |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20190121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |