CN203468126U - Display rack for economics teaching - Google Patents
Display rack for economics teaching Download PDFInfo
- Publication number
- CN203468126U CN203468126U CN201320623558.6U CN201320623558U CN203468126U CN 203468126 U CN203468126 U CN 203468126U CN 201320623558 U CN201320623558 U CN 201320623558U CN 203468126 U CN203468126 U CN 203468126U
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- CN
- China
- Prior art keywords
- exhibition
- display
- upper arm
- sleeve
- bar
- 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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Abstract
The utility model discloses a display rack for economics teaching, and relates to a display rack. The display rack for economics teaching solves the problems that only one or a small teaching display newspaper can be hung on an existing display rack for economics teaching, display rods can not be collected and released freely, and occupied space is large. The display rack for economics teaching comprises a supporting bar, a sleeve, idler wheels and a base. The sleeve and the base are fixedly connected, and a plurality of idler wheels are fixedly mounted below the base. The display rack for economics teaching is characterized in that the sleeve is fixedly connected with the supporting bar through a fastening bolt, the sleeve and the supporting bar are both provided with rubber sleeves, and the rubber sleeves are provided with magnets; a plurality of upper arm display rods are arranged at the top end of the supporting bar, magnets are arranged at the top ends of the upper arm display rods, and the magnets at the top ends of the upper arm display rods correspond to the magnets on the rubber sleeves of the supporting bar; a plurality of lower arm display rods are arranged at the bottom end of the sleeve, each lower arm display rod and the corresponding upper arm display rod mutually form a set, magnets are also arranged at the top ends of the lower arm display rods, the magnets at the top ends of the lower arm display rods correspond to the magnets on the rubber sleeves of the sleeve, and the top end of each upper arm display rod and the top end of each lower arm display rod are respectively provided with a pull hook.
Description
Technical field
The utility model relates to a kind of Teaching of Economics Display Rack, belongs to teaching aid field.
Background technology
That traditional Teaching of Economics can only hang a width with Display Rack or the exhibition report of slightly giving lessons, exhibition bar can not act freely, take up room is large, should not place.
Utility model content
The purpose of this utility model is in order to solve that Teaching reform can only hang a width with Display Rack or the exhibition report of slightly giving lessons, exhibition bar can not act freely, take up room large problem and then a kind of Teaching of Economics Display Rack providing.
The technical solution of the utility model is:
A Teaching of Economics Display Rack, it comprises support bar, sleeve pipe, pulley, base, sleeve pipe is fixedly connected with base, under base, be installed with a plurality of pulleys, sleeve pipe is fixedly connected with support bar by fastening bolt, on sleeve pipe and support bar, is equipped with rubber sleeve, and magnet is installed on rubber sleeve; Supporting bar top is provided with several upper arm exhibition bars, and upper arm exhibition masthead end is provided with magnet, and the magnet of upper arm exhibition masthead end is corresponding with the magnet on support bar rubber sleeve; Casing shoe is provided with several underarm exhibition bars, underarm exhibition bar is opened up one group each other, bar with corresponding upper arm, underarm exhibition masthead end is also provided with magnet, and the magnet of underarm exhibition masthead end is corresponding with the magnet on sleeve pipe rubber sleeve, and the top of upper arm exhibition bar and underarm exhibition bar is also respectively equipped with pull hook.
The utility model compared with prior art has following effect:
1. the utility model is simple in structure, good looking appearance, easily manufactured, cost-saving.
2. can hang several Teaching of Economics opens up report or packs up or launch according to the timely exhibition bar of adjusting of exhibition report size simultaneously with giving lessons.
3. take up an area space little, conveniently carry and place, be convenient to promote on a large scale in teachers' instruction.
Accompanying drawing explanation
Fig. 1 is the use state reference map of the utility model product.
Fig. 2 is the reference diagram under the rounding state of the utility model product.
The specific embodiment
The specific embodiment one: the utility model is described in further detail: a kind of Teaching of Economics Display Rack in conjunction with Fig. 1 and Fig. 2, comprise support bar 1, sleeve pipe 2, pulley 3, base 4, sleeve pipe is fixedly connected with base, under base, be installed with a plurality of pulleys, sleeve pipe is fixedly connected with support bar 1 by fastening bolt 5, on sleeve pipe and support bar, be equipped with rubber sleeve 6, magnet 7 is installed on rubber sleeve; Supporting bar top is provided with several upper arm exhibition bars 8, and upper arm exhibition masthead end is provided with magnet, and the magnet of upper arm exhibition masthead end is corresponding with the magnet on support bar rubber sleeve; Casing shoe is provided with several underarm exhibition bars 9, and underarm exhibition bar is opened up one group each other, bar with corresponding upper arm, and underarm exhibition masthead end is also provided with magnet, and the magnet of underarm exhibition masthead end is corresponding with the magnet on sleeve pipe rubber sleeve.The top of upper arm exhibition bar and underarm exhibition bar is also respectively equipped with pull hook (10).
Operation principle: Teaching of Economics is fixed on upper example exhibition bar by hook with the exhibition report upper end of giving lessons, the exhibition of giving lessons reports lower end to be fixed on underarm exhibition bar by hook, can be according to exhibition report width number and the size any combination exhibition bar of giving lessons, once hang several or significantly give lessons exhibition report, exhibition bar can borrow magnet to receive on support bar or sleeve pipe, by the upper arm exhibition bar not facing mutually and the exhibition of fixedly giving lessons of underarm exhibition bar, reported, therefore can save space.Meanwhile, due to support bar by bolted in sleeve pipe, can pass through as required inner slideway, the height of adjusting lever.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (2)
1. a Teaching of Economics Display Rack, comprise support bar (1), sleeve pipe (2), pulley (3), base (4), sleeve pipe is fixedly connected with base, under base, be installed with a plurality of pulleys, it is characterized in that: sleeve pipe is fixedly connected with support bar (1) by fastening bolt (5), on sleeve pipe and support bar, be equipped with rubber sleeve (6), magnet (7) is installed on rubber sleeve; Supporting bar top is provided with several upper arm exhibition bars (8), and upper arm exhibition masthead end is provided with magnet, and the magnet of upper arm exhibition masthead end is corresponding with the magnet on support bar rubber sleeve; Casing shoe is provided with several underarm exhibition bars (9), and underarm exhibition bar is opened up one group each other, bar with corresponding upper arm, and underarm exhibition masthead end is also provided with magnet, and the magnet of underarm exhibition masthead end is corresponding with the magnet on sleeve pipe rubber sleeve.
2. a kind of Teaching of Economics Display Rack according to claim 1, is characterized in that: the top of upper arm exhibition bar and underarm exhibition bar is also respectively equipped with pull hook (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623558.6U CN203468126U (en) | 2013-10-10 | 2013-10-10 | Display rack for economics teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623558.6U CN203468126U (en) | 2013-10-10 | 2013-10-10 | Display rack for economics teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203468126U true CN203468126U (en) | 2014-03-12 |
Family
ID=50216561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320623558.6U Expired - Fee Related CN203468126U (en) | 2013-10-10 | 2013-10-10 | Display rack for economics teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203468126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095453A (en) * | 2017-11-13 | 2018-06-01 | 周玉龙 | A kind of displaying gardening rack |
-
2013
- 2013-10-10 CN CN201320623558.6U patent/CN203468126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095453A (en) * | 2017-11-13 | 2018-06-01 | 周玉龙 | A kind of displaying gardening rack |
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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: 20140312 Termination date: 20161010 |