CN209152719U - A kind of English teaching Hanging chart stand - Google Patents
A kind of English teaching Hanging chart stand Download PDFInfo
- Publication number
- CN209152719U CN209152719U CN201820766159.8U CN201820766159U CN209152719U CN 209152719 U CN209152719 U CN 209152719U CN 201820766159 U CN201820766159 U CN 201820766159U CN 209152719 U CN209152719 U CN 209152719U
- Authority
- CN
- China
- Prior art keywords
- hanger
- support plate
- fixed block
- fixing bolt
- english teaching
- 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
Links
Abstract
The utility model discloses a kind of English teaching Hanging chart stands, including the first fixed block, runner and secondary support plate, the first fixed block lower front is connected with the second fixed block by support plate, the first groove and the second groove are offered respectively at the top of first fixed block bottom and the second fixed block, first groove and the second inside grooves are mounted on shaft, runner is installed on the outside of the shaft, the support plate includes main supporting plate and secondary support plate, is equipped with secondary support plate inside the main supporting plate.The utility model is by being equipped with main supporting plate and the first fixing bolt, the second fixing bolt and the third fixing bolt on the first bolt hole and the second bolt hole and the first bolt hole and the second bolt hole in secondary support plate, support plate is allowed to be free to stretch, then support plate is blocked by fixing bolt to be fixed, hanger is fixed simultaneously, Hanging chart stand can be made to be suitable for the blackboard of different height, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to a kind of Hanging chart stand, in particular to a kind of English teaching Hanging chart stand.
Background technique
English is that most close language is contacted with computer at present, and most of programming languages are all related with English, Er Qiesui
The use of network, English use is more universal, and English is one of working language of the United Nations, during English teaching,
Often English picture is hung using to Hanging chart stand, picture is explained convenient for faculty, therefore, it is proposed that
A kind of English teaching Hanging chart stand.
Patent No. CN201720172878.2 discloses a kind of English teaching Hanging chart stand, including upright bar, the first connection
Block, the second link block, spring, blackboard, the first fixed block, the second fixed block, hanging rod, standing screw, traveling wheel, baffle, it is described
Axis connection between first link block one end and upright bar one end, thermofussion welding between the first link block other end and the first fixed block side
It connects in succession, axis connection between second link block one end and the upright bar other end, the second link block other end and the second fixed block side
Between sweat soldering connection, spring one end nesting is fixed in upright bar, and nesting is fixed on the first link block to the spring other end respectively
In the second link block, hanging rod one end is connect by standing screw with upright bar, and through-hole is offered in upright bar and standing screw is worn
It crosses hanging rod, through-hole and upright bar to be fixed together the two, hanging rod other end thermofussion welding is connected to baffle, this English teaching extension
The shortcomings that wall chart in English teaching that chart rack can be convenient, saves the time of wall chart, improves efficiency of teaching, the utility model
Are as follows: it is not very securely, only partly to block blackboard, student misses after class in classroom in such a way that spring and fixed block block blackboard
Encounter Hanging chart stand, be easy to fall and cause danger, length can not be adjusted in support plate, can not be suitable for the black of all length
Plate greatly reduces the practicability of Hanging chart stand.
Utility model content
The main purpose of the utility model is to provide a kind of English teaching Hanging chart stands, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of English teaching Hanging chart stand, including the first fixed block, runner and secondary support plate, first fixed block bottom
Front side is connected with the second fixed block by support plate, offers the at the top of first fixed block bottom and the second fixed block respectively
One groove and the second groove, first groove and the second inside grooves are mounted on shaft, are equipped with and turn on the outside of the shaft
Wheel, the support plate include main supporting plate and secondary support plate, are equipped with secondary support plate inside the main supporting plate.
Further, top is equipped with the first hanger on front side of the support plate, and right end is equipped on front side of first hanger
First fixing bolt, support plate centre installed in front have the second hanger, and left end is equipped with second on front side of second hanger
Fixing bolt, the support plate bottom installed in front have third hanger, and right side is equipped with third and fixes on front side of the third hanger
Bolt.
Further, first hanger, the second hanger and third hanger bottom pass through rope yarn be connected with picture folder, institute
It states the first hanger, the second hanger and one side surface of third hanger and offers circular hole.
Further, the first bolt hole and the second bolt hole are offered respectively on front side of the main supporting plate and secondary support plate.
Further, blackboard bristle is installed on rear side of the main supporting plate.
Further, pass through first respectively on rear side of first fixing bolt, the second fixing bolt and third fixing bolt
Hanger, the second hanger and third hanger are connected with the first bolt hole and the second bolt hole.
Compared with prior art, the utility model has the following beneficial effects: being consolidated by being equipped with the first fixed block and second
Determine the first groove on block and the second groove and the first groove and shaft and runner in the second groove, it can be by Hanging chart stand card
The firmly two sides up and down of blackboard compare the mode of half card blackboard of traditional Hanging chart stand, substantially increase the stability of Hanging chart stand, be conducive to
It is safer to use Hanging chart stand, by the first bolt hole and the second bolt hole that are equipped on main supporting plate and secondary support plate and
The first fixing bolt, the second fixing bolt and third fixing bolt on first bolt hole and the second bolt hole, allow support plate can
Freely to stretch, support plate then is blocked by fixing bolt and is fixed, while fixing hanger, can make wall chart
Frame is suitable for the blackboard of different height, be conducive to it is more practical use Hanging chart stand, by the blackboard bristle being equipped in support plate,
Blackboard surface can be cleaned, the function of Hanging chart stand is increased, be conducive to more practical use in mobile Hanging chart stand
Hanging chart stand.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model English teaching Hanging chart stand；
Fig. 2 is the shaft and rotaring wheel structure schematic diagram of the utility model English teaching Hanging chart stand；
Fig. 3 is the support plate overall structure diagram of the utility model English teaching Hanging chart stand；
Fig. 4 is the blackboard bristle structural schematic diagram of the utility model English teaching Hanging chart stand；
Fig. 5 is the borehole structure schematic diagram of the utility model English teaching Hanging chart stand.
In figure: 1, the first fixed block；2, the first hanger；3, the first fixing bolt；4, the second hanger；5, the second fixed spiral shell
Bolt；6, third hanger；7, third fixing bolt；8, rope yarn；9, picture presss from both sides；10, the first groove；11, the second fixed block；12,
Two grooves；13, shaft；14, runner；15, support plate；16, main supporting plate；17, secondary support plate；18, the first bolt hole；19,
Two bolts hole；20, blackboard bristle；21, circular hole.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of English teaching Hanging chart stand, including the first fixed block 1, runner 14 and secondary support plate 17,
First fixed block, 1 lower front is connected with the second fixed block 11 by support plate 15,1 bottom of the first fixed block and the
The top of two fixed block 11 offers the first groove 10 and the second groove 12 respectively, inside first groove 10 and the second groove 12
It is mounted on shaft 13, runner 14 is installed on the outside of the shaft 13, the support plate 15 includes main supporting plate 16 and secondary support
Plate 17 is equipped with secondary support plate 17 inside the main supporting plate 16.
Wherein, the 15 front side top of support plate is equipped with the first hanger 2, and the 2 front side right end of the first hanger is equipped with
First fixing bolt 3, the intermediate installed in front of the support plate 15 have the second hanger 4, and the 4 front side left end of the second hanger is equipped with
Second fixing bolt 5,15 lower front of support plate are equipped with third hanger 6, and the 6 front side right side of third hanger is equipped with
Third fixing bolt 7.
Wherein, first hanger 2, the second hanger 4 and 6 bottom of third hanger pass through rope yarn 8 be connected with picture folder 9,
First hanger 2, the second hanger 4 and 6 one side surface of third hanger offer circular hole 21.
Wherein, the main supporting plate 16 and 17 front side of secondary support plate offer the first bolt hole 18 and the second bolt hole respectively
19。
Wherein, blackboard bristle 20 is installed on rear side of the main supporting plate 16.
Wherein, first fixing bolt 3, the second fixing bolt 5 and 7 rear side of third fixing bolt are hung by first respectively
Frame 2, the second hanger 4 and third hanger 6 are connected with the first bolt hole 18 and the second bolt hole 19.
Working principle: it by being equipped with the first fixed block 1, runner 14 and secondary support plate 17, is used using a kind of English teaching
When Hanging chart stand, first according to the length of the height adjustment main supporting plate 16 of blackboard and secondary support plate 17, with by the after the completion of adjusting
One hanger 2, the second hanger 4 and third hanger 6 are placed on the first bolt hole 18 and the second bolt hole 19, then fixed with first
Bolt 3, the second fixing bolt 5 and third fixing bolt 7 are separately connected the first bolt hole 18 and the second bolt hole 19, are fixing
While one hanger 2, the second hanger 4 and third hanger 6, main supporting plate 16 and secondary support plate 17 have also been fixed, it is complete in fixation
After by the first fixed block 1 and the second fixed block 11 the first groove 10 and the second groove 12 block the two sides up and down of blackboard,
Due to being equipped with shaft 13 and runner 14 in groove, Hanging chart stand can be made to be moved on blackboard, master while mobile
The blackboard bristle 20 of 16 rear side of support plate can clean the font on blackboard, finally again hang English picture by first
Picture folder 9 on frame 2, the second hanger 4 and third hanger 6 is fixed.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of English teaching Hanging chart stand, including the first fixed block (1), runner (14) and secondary support plate (17), feature exists
In: the first fixed block (1) lower front is connected with the second fixed block (11) by support plate (15), first fixed block
(1) the first groove (10) and the second groove (12), first groove are offered respectively at the top of bottom and the second fixed block (11)
(10) and inside the second groove (12) it is mounted on shaft (13), runner (14), the branch is installed on the outside of the shaft (13)
Fagging (15) includes main supporting plate (16) and secondary support plate (17), is equipped with secondary support plate inside the main supporting plate (16)
(17)。
2. English teaching Hanging chart stand according to claim 1, it is characterised in that: top peace on front side of the support plate (15)
Equipped with the first hanger (2), right end is equipped with the first fixing bolt (3) on front side of first hanger (2), in the support plate (15)
Between installed in front have the second hanger (4), left end is equipped with the second fixing bolt (5), the support on front side of second hanger (4)
Plate (15) lower front is equipped with third hanger (6), and right side is equipped with third fixing bolt (7) on front side of the third hanger (6).
3. English teaching Hanging chart stand according to claim 2, it is characterised in that: first hanger (2), the second hanger
(4) pass through rope yarn (8) with third hanger (6) bottom and be connected with picture folder (9), first hanger (2), the second hanger (4)
Circular hole (21) are offered with (6) one side surface of third hanger.
4. English teaching Hanging chart stand according to claim 1, it is characterised in that: the main supporting plate (16) and secondary support
The first bolt hole (18) and the second bolt hole (19) are offered respectively on front side of plate (17).
5. English teaching Hanging chart stand according to claim 1, it is characterised in that: installation on rear side of the main supporting plate (16)
There are blackboard bristle (20).
6. English teaching Hanging chart stand according to claim 2, it is characterised in that: first fixing bolt (3), second
Pass through the first hanger (2), the second hanger (4) and third hanger (6) on rear side of fixing bolt (5) and third fixing bolt (7) respectively
It is connected with the first bolt hole (18) and the second bolt hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820766159.8U CN209152719U (en) | 2018-05-22 | 2018-05-22 | A kind of English teaching Hanging chart stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820766159.8U CN209152719U (en) | 2018-05-22 | 2018-05-22 | A kind of English teaching Hanging chart stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209152719U true CN209152719U (en) | 2019-07-26 |
Family
ID=67326593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820766159.8U Expired - Fee Related CN209152719U (en) | 2018-05-22 | 2018-05-22 | A kind of English teaching Hanging chart stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209152719U (en) |
-
2018
- 2018-05-22 CN CN201820766159.8U patent/CN209152719U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20200522 |