CN201856478U - Drawing hanger - Google Patents
Drawing hanger Download PDFInfo
- Publication number
- CN201856478U CN201856478U CN2010206202771U CN201020620277U CN201856478U CN 201856478 U CN201856478 U CN 201856478U CN 2010206202771 U CN2010206202771 U CN 2010206202771U CN 201020620277 U CN201020620277 U CN 201020620277U CN 201856478 U CN201856478 U CN 201856478U
- Authority
- CN
- China
- Prior art keywords
- base
- hinge seat
- cross support
- stop sleeve
- drawing hanger
- 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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- Holders For Apparel And Elements Relating To Apparel (AREA)
Abstract
The utility model provides a drawing hanger, which belongs to the field of geography teaching aids and structurally comprises a base, a supporting rod and a supporting sleeve. The lower end of the supporting sleeve is arranged on the base, the lower end of the supporting rod penetrates through the upper end of the supporting sleeve and connected with the supporting sleeve in a sliding manner, a hinge seat is disposed at the top end of the supporting rod, the supporting rod is connected with the bottom end of the hinge seat, a cross support is arranged on the upper portion of the hinge seat, the hinge seat is connected with the lower end of the middle of the cross support, positioning frames are disposed on the lower side of the cross support, the cross support is connected with the middles of the positioning frames, rotating shafts are arranged on the lower sides of the positioning frames, and each positioning frame is connected with two ends of the corresponding rotating shaft. Compared with the prior art, the drawing hanger has the advantages of reasonable design, convenience in use, capabilities of hanging more drawings, bringing convenience for teachers in teaching and improving teaching efficiency, and the like.
Description
Technical field
The utility model relates to a kind of geographical teaching apparatus, specifically a kind of drawing hanger.
Background technology
In the geographical teaching process, often need come course is carried out aided education with drawing, if some bigger drawings, it need be sticked on the blackboard with adhesive tape, but the space of blackboard is limited, during again with other drawing must be bonded at before this that drawing on the blackboard takes off or current drawing attached to top, say class hour if need drawing before this so again, it need be pasted once more or takes off current drawing, operation is trouble very, and the drawing that sticks on the blackboard can not at will move, and also can influence teaching if situation such as reflective appears in the drawing on the blackboard.
Summary of the invention
Technical assignment of the present utility model is at the deficiencies in the prior art, and a kind of drawing hanger reasonable in design, simple in structure is provided.
The technical scheme that its technical problem that solves the utility model adopts is: comprise base, support bar and stop sleeve, the stop sleeve lower end is arranged on the base, the support bar lower end is passed the upper end of stop sleeve and is slidingly connected with it, supporting bar top is provided with hinged seat and is connected with its bottom, hinged seat top is provided with cross frame and is connected with the end of subordinate wherein, the cross frame below is provided with locating rack and is connected with the position, intermediate portion, and the locating rack below is provided with turning cylinder and is hinged with its two ends.
Locating rack be provided with four and with cross frame each the end vertical setting.
Stop sleeve is provided with locking knob.
The base lower end is provided with universal wheel.
During use, a width of cloth drawing is passed from turning cylinder, be connected with other a few width of cloth drawings are the first again, so whenever use a width of cloth drawing and just it is rotated, allow other drawing be presented in the front by turning cylinder.Thus, can assemble than several drawings on the cross frame.The height of cross frame can regulated at will, satisfies the demand of teaching, and changing frame can arbitrarily move the position by universal wheel.
A kind of drawing hanger of the present utility model compared with prior art, the beneficial effect that is produced is:
1, can hang more drawing, satisfy the demand of classroom instruction; It is comparatively convenient to use, and has reduced teacher's labour intensity.
2, can explain any width of cloth drawing, convenient teaching has improved classroom teaching efficiency.
3, have characteristics such as reasonable in design, simple in structure, easy to use, function admirable, practicality, thereby have excellent popularization and use prospect.
Description of drawings
Accompanying drawing 1 is the structural representation of facing of the present utility model;
Accompanying drawing 2 is plan structure schematic diagrames of the present utility model.
Among the figure, 1, locating rack, 2, cross frame, 3, turning cylinder, 4, hinged seat, 5, support bar, 6, locking knob, 7, stop sleeve, 8, base, 9, universal wheel.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done following detailed description the in detail.
As shown in drawings, a kind of drawing hanger of the present utility model, its structure comprises base 8, support bar 5 and stop sleeve 7, stop sleeve 7 lower ends are arranged on the base 8, support bar 5 lower ends are passed the upper end of stop sleeve 7 and are slidingly connected with it, support bar 5 tops are provided with hinged seat 4 and are connected with its bottom, hinged seat 4 tops are provided with cross frame 2 and are connected with the end of subordinate wherein, cross frame 2 belows are provided with locating rack 1 and are connected with the position, intermediate portion, and locating rack 1 below is provided with turning cylinder 3 and is hinged with its two ends.
Locating rack 1 be provided with four and with the vertical setting of each end of cross frame 2.
Stop sleeve 7 is provided with locking knob 6.
A kind of its processing and fabricating of drawing hanger of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except that the described technical characterictic of specification, be those skilled in the art's known technology.
Claims (4)
1. drawing hanger, comprise base, support bar and stop sleeve, the stop sleeve lower end is arranged on the base, the support bar lower end is passed the upper end of stop sleeve and is slidingly connected with it, supporting bar top is provided with hinged seat and is connected with its bottom, hinged seat top is provided with cross frame and is connected with the end of subordinate wherein, it is characterized in that the cross frame below is provided with locating rack and is connected with the position, intermediate portion, and the locating rack below is provided with turning cylinder and is hinged with its two ends.
2. a kind of drawing hanger according to claim 1, it is characterized in that locating rack be provided with four and with cross frame each the end vertical setting.
3. a kind of drawing hanger according to claim 1 is characterized in that stop sleeve is provided with locking knob.
4. a kind of drawing hanger according to claim 1 is characterized in that the base lower end is provided with universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202771U CN201856478U (en) | 2010-11-24 | 2010-11-24 | Drawing hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206202771U CN201856478U (en) | 2010-11-24 | 2010-11-24 | Drawing hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201856478U true CN201856478U (en) | 2011-06-08 |
Family
ID=44102294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206202771U Expired - Fee Related CN201856478U (en) | 2010-11-24 | 2010-11-24 | Drawing hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201856478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682715A (en) * | 2019-11-08 | 2020-01-14 | 徐州云杉创意设计有限公司 | A drawing stores pylon for industrial design |
-
2010
- 2010-11-24 CN CN2010206202771U patent/CN201856478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682715A (en) * | 2019-11-08 | 2020-01-14 | 徐州云杉创意设计有限公司 | A drawing stores pylon for industrial design |
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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: 20110608 Termination date: 20111124 |