CN107788728A - A kind of teaching hanger with illumination functions - Google Patents
A kind of teaching hanger with illumination functions Download PDFInfo
- Publication number
- CN107788728A CN107788728A CN201610800492.1A CN201610800492A CN107788728A CN 107788728 A CN107788728 A CN 107788728A CN 201610800492 A CN201610800492 A CN 201610800492A CN 107788728 A CN107788728 A CN 107788728A
- Authority
- CN
- China
- Prior art keywords
- blend stop
- blank
- iron
- slot
- iron blend
- 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.)
- Pending
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 83
- 239000000203 mixture Substances 0.000 claims abstract description 53
- 229910052742 iron Inorganic materials 0.000 claims abstract description 42
- 239000000463 material Substances 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/04—Easels or stands for blackboards or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B19/00—Teaching not covered by other main groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A kind of teaching hanger with illumination functions, including expansion link, the both ends of the expansion link are provided with vertical rod, the corresponding edge of the vertical rod is provided with slot, blend stop is provided with the slot, the blend stop is connected by the edge of multiple springs and slot, the right blank is arranged in cavity, the edge of the left blank and right blank is arranged in slot, also include No.1 iron blend stop and No. two iron blend stops, the termination point casing of the No.1 iron blend stop is in rotating shaft, the termination of No. two iron blend stops is fixedly connected with rotating shaft, the present invention can slide up and down according to the left blank of needs of height with right blank in slot, it is fixed by blend stop, facilitate the displaying of teaching material.Vertical rod, left blank and right blank can bounce back simultaneously with expansion link, are moved easily and carry.
Description
Technical field
The present invention relates to a kind of teaching hanger with illumination functions.
Background technology
In curricula, teacher needs to write substantial amounts of entry style of writing on blackboard, so not only wastes substantial amounts of
Time, and the work load of teacher is added, many teachers are pasted onto Graphic Panel using preprepared entry style of writing plate
On imparted knowledge to students, but so need more entry to compose a piece of writing plate, it is more scattered, carry inconvenience.Meeting light dusk
Teaching is influenceed in the case of dark.
The content of the invention
It is an object of the invention to provide a kind of teaching hanger with illumination functions, solves existing teaching hanger function list
One, very flexible, it is impossible to the problem of illumination is provided.
The purpose is achieved by the following scheme：
A kind of teaching hanger with illumination functions, including expansion link, the both ends of the expansion link are provided with vertical rod, the vertical rod phase
Corresponding edge is provided with slot, and blend stop is provided with the slot, and the blend stop is connected by the edge of multiple springs and slot, also
Including left blank and right blank, the left blank is provided with cavity, and the right blank is arranged in cavity, and the left blank and the right side are white
The edge of plate is arranged in slot, and the upper end of the left blank is provided with rotating shaft, in addition to No.1 iron blend stop and No. two iron blend stops,
In rotating shaft, the termination of No. two iron blend stops is fixedly connected the termination point casing of the No.1 iron blend stop with rotating shaft, the No.1 iron
The blend stop edge corresponding with No. two iron blend stops is connected by multiple disc springs, and the upper end of the right blank is inlayed provided with multiple magnet
Block, the avris of the vertical rod are provided with sleeve pipe, are provided with loop bar in described sleeve pipe, the tube wall of described sleeve pipe is vertically provided with groove, institute
The edge for stating groove is provided with groove, is connected in the groove provided with pole with loop bar, the termination of the loop bar is provided with lamp socket, described
Lamp socket is provided with bulb.
The thickness of the magnet piece is identical with the thickness of right blank.
The No.1 iron blend stop and No. two iron blend stops are stretching structure.
The present invention has advantages below：The present invention can be in slot with right blank according to the left blank of needs of height
Slide up and down, be fixed by blend stop, facilitate the displaying of teaching material.Vertical rod, left blank can be same with expansion link with right blank
When bounce back, No.1 iron blend stop and No. two iron blend stops can be stretched as needed and bonded with the magnet piece on right blank.It is moved easily
And carrying.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 G direction views.
Fig. 3 is No.1 iron blend stop, disc spring and the attachment structure schematic diagram of No. two iron blend stops.
Wherein, 1- expansion links, 2- vertical rods, 3- slots, 4- blend stops, 5- springs, the left blanks of 6-, the right blanks of 7-, 8- rotating shafts,
12- No.1 iron blend stops, No. bis- iron blend stops of 13-, 14- disc springs, 15- magnet pieces, 16- sleeve pipes, 17- loop bars, 18- grooves, 19- are recessed
Groove, 20- poles, 21- lamp sockets, 22- bulbs.
Embodiment
The preferred embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
A kind of teaching hanger with illumination functions, including expansion link 1, the both ends of the expansion link 1 are provided with vertical rod 2, institute
State the corresponding edge of vertical rod 2 and be provided with slot 3, blend stop 4 is provided with the slot 3, the blend stop 4 is by multiple springs 5 with inserting
The edge connection of groove 3, in addition to left blank 6 and right blank 7, the left blank 6 are provided with cavity, and the right blank 7 is arranged on sky
Intracavitary, the edge of the left blank 6 and right blank 7 are arranged in slot 3, and the upper end of the left blank 6 is provided with rotating shaft 8, also
Including No.1 iron blend stop 12 and No. two iron blend stops 13, the termination point casing of the No.1 iron blend stop 12 is in rotating shaft 8, No. two iron gear
The termination of bar 13 is fixedly connected with rotating shaft 8, and the No.1 iron blend stop 12 passes through multiple with No. two corresponding edge of iron blend stop 13
Disc spring 14 connects, and the upper end of the right blank 7 is inlayed is provided with sleeve pipe 16, institute provided with multiple magnet pieces 15, the avris of the vertical rod 2
State and loop bar 17 is provided with sleeve pipe 16, the tube wall of described sleeve pipe 16 is vertically provided with groove 18, and the edge of the groove 18 is provided with recessed
Groove 19, the groove 18 is interior to be connected provided with pole 20 with loop bar 17, and the termination of the loop bar 17 is provided with lamp socket 21, the lamp socket 21
It is provided with bulb 22.The thickness of the magnet piece 15 is identical with the thickness of right blank 7.The No.1 iron blend stop 12 and No. two iron are kept off
Bar 13 is stretching structure.
The both sides of vertical rod 2 are provided with lanyard, and vertical rod 2 can bounce back according to expansion link 1, and right blank 7 is inserted in the cavity of left blank 6
Interior, the edge of left blank 6 and right blank 7 slides to the bottom of slot 3 in the upper end of slot 3, is that tension force blend stop 4 will by spring 5
Left blank 6 is fixed in slot 3 with right blank 7.Can be in slot 3 up and down according to the left blank 6 of the needs of height and right blank 7
Slide, be fixed by blend stop 4.Rotating shaft, No.1 iron blend stop 12 and No. two iron blend stops 13 are pressed in shown teaching material
Edge, No.1 iron blend stop 12 is promoted by the teaching material of displaying by disc spring 14 between No.1 iron blend stop 12 and No. two iron blend stops 13
Compress, No.1 iron blend stop 12 and No. two iron blend stops 13 and the adhesive of magnet piece 15 on right blank 7 can be stretched as needed.Magnet
Supplementary magnet block 15 is picked on block 15, prevents the uneven surface of No.1 iron blend stop 12 and right blank 7.Loop bar 17 is in sleeve pipe 16
Move up and down, be stuck in by pole 20 in the groove 19 of the edge of groove 18 and fix loop bar 17, to adjust the height of bulb 22.Side
Just the teaching material hung on student viewing hanger.
Present embodiment does not simply limit its protection domain to the exemplary illustrated of this patent, and those skilled in the art are also
Local change can be carried out to it, as long as no the Spirit Essence beyond this patent, all be considered as the equivalent substitution to this patent, all
In the protection domain of this patent.
Claims (3)
1. a kind of teaching hanger with illumination functions, including expansion link（1）, it is characterised in that：The expansion link（1）Both ends
Provided with vertical rod（2）, the vertical rod（2）Corresponding edge is provided with slot（3）, the slot（3）It is interior to be provided with blend stop（4）, it is described
Blend stop（4）Pass through multiple springs（5）With slot（3）Edge connection, in addition to left blank（6）With right blank（7）, it is described left white
Plate（6）Provided with cavity, the right blank（7）It is arranged in cavity, the left blank（6）With right blank（7）Edge be respectively provided with
In slot（3）It is interior, the left blank（6）Upper end be provided with rotating shaft（8）, in addition to No.1 iron blend stop（12）With No. two iron blend stops
（13）, the No.1 iron blend stop（12）Termination point casing in rotating shaft（8）On, No. two iron blend stops（13）Termination and rotating shaft（8）
It is fixedly connected, the No.1 iron blend stop（12）With No. two iron blend stops（13）Corresponding edge passes through multiple disc springs（14）Connection,
The right blank（7）Upper end inlay provided with multiple magnet pieces（15）, the vertical rod（2）Avris be provided with sleeve pipe（16）, it is described
Sleeve pipe（16）It is interior to be provided with loop bar（17）, described sleeve pipe（16）Tube wall be vertically provided with groove（18）, the groove（18）Side
Portion is provided with groove（19）, the groove（18）It is interior to be provided with pole（20）With loop bar（17）Connection, the loop bar（17）Termination set
There is lamp socket（21）, the lamp socket（21）It is provided with bulb（22）.
2. the teaching hanger according to claim 1 with illumination functions, it is characterised in that：The magnet piece（15）Thickness
Degree and right blank（7）Thickness it is identical.
3. the teaching hanger according to claim 1 with illumination functions, it is characterised in that：The No.1 iron blend stop（12）
With No. two iron blend stops（13）For stretching structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610800492.1A CN107788728A (en) | 2016-09-04 | 2016-09-04 | A kind of teaching hanger with illumination functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610800492.1A CN107788728A (en) | 2016-09-04 | 2016-09-04 | A kind of teaching hanger with illumination functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107788728A true CN107788728A (en) | 2018-03-13 |
Family
ID=61529718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610800492.1A Pending CN107788728A (en) | 2016-09-04 | 2016-09-04 | A kind of teaching hanger with illumination functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107788728A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597297A (en) * | 2018-04-27 | 2018-09-28 | 山东建筑大学 | A kind of traditional Chinese Painting teaching hanging plate with shooting function |
| CN108877461A (en) * | 2018-06-26 | 2018-11-23 | 芜湖广智天和信息技术有限公司 | A kind of computer motherboard demonstration device for teaching |
-
2016
- 2016-09-04 CN CN201610800492.1A patent/CN107788728A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597297A (en) * | 2018-04-27 | 2018-09-28 | 山东建筑大学 | A kind of traditional Chinese Painting teaching hanging plate with shooting function |
| CN108877461A (en) * | 2018-06-26 | 2018-11-23 | 芜湖广智天和信息技术有限公司 | A kind of computer motherboard demonstration device for teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180313 |