CN204181238U - Map clamping suspension arrangement - Google Patents
Map clamping suspension arrangement Download PDFInfo
- Publication number
- CN204181238U CN204181238U CN201420700160.2U CN201420700160U CN204181238U CN 204181238 U CN204181238 U CN 204181238U CN 201420700160 U CN201420700160 U CN 201420700160U CN 204181238 U CN204181238 U CN 204181238U
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- CN
- China
- Prior art keywords
- base
- pumping rod
- map
- elasticity
- clamping
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of map clamping suspension arrangement, comprise: two the first clamping faces that the first elasticity pumping rod comprises the first base and is oppositely arranged on the first base, two the first clamping faces and the first base form the first accommodating groove, and two the first clamping faces close up the first clamp port formed in order to clamp image edge gradually; First both ends, base is equipped with the first elasticity rope sling.Two the second clamping faces that second elasticity pumping rod comprises the second base and is oppositely arranged on the second base, two the second clamping faces and the second base form the second accommodating groove, and two the second clamping faces close up the second clamp port formed in order to clamp image edge gradually; The outer wall both ends on the second base are equipped with the second elasticity rope sling; Second elasticity pumping rod can be accommodated in the first accommodating groove, and the length of the second elasticity pumping rod is longer than the length of the first elasticity pumping rod.Above-mentioned map clamping suspension arrangement structure is simple, and volume is little, and can be easy to carry map, conveniently hangs map, avoids map impaired.
Description
Technical field
The utility model relates to geography teaching appliance, particularly relates to map clamping suspension arrangement.
Background technology
Geographical teacher in order to student understands, usually needs in classroom to explain etc. in conjunction with map in teaching process.Map area is more very much not convenient for carrying, and folding carrying easily produces folding line damage map, rolls, usually because easily scatter, also need adhesive tape to fix, cause damage to map along map one end.And need when giving lessons to be bonded at blackboard with adhesive tape or to be fixed on wall with drawing pin, also can cause damage to map.
Utility model content
Based on this, be necessary to carry inconvenience for map, hang inconvenience, easily cause the problem of damage, provide one to be easy to carry map, suspension conveniently, the map clamping suspension arrangement avoiding map impaired.
A kind of map clamping suspension arrangement, comprising:
First elasticity pumping rod, two the first clamping faces that first elasticity pumping rod comprises the first base and is oppositely arranged on the first base, two the first clamping faces and the first base form the first accommodating groove, and two the first clamping faces close up the first clamp port formed in order to clamp image edge gradually; First both ends, base is equipped with the first elasticity rope sling;
Second elasticity pumping rod, two the second clamping faces that second elasticity pumping rod comprises the second base and is oppositely arranged on the second base, two the second clamping faces and the second base form the second accommodating groove, and two the second clamping faces close up the second clamp port formed in order to clamp image edge gradually; The outer wall both ends on the second base are equipped with the second elasticity rope sling; Second elasticity pumping rod can be accommodated in the first accommodating groove, and the length of the second elasticity pumping rod is longer than the length of the first elasticity pumping rod.
Further, the intersection location on two the second clamping faces and the second base is rounded transitional.
Further, when the second elasticity pumping rod can be accommodated in the first accommodating groove, the first base is parallel with the second base, and the second clamp port is towards the first base.
Further, hook is provided with in the middle part of the outer wall on the first base.
Further, the first clamping face is smooth in the end of the first clamp port, and the second clamping face is smooth in the end of the second clamp port.
Above-mentioned map clamping suspension arrangement, comprise the first elasticity pumping rod and the second elasticity pumping rod, length due to the second elasticity pumping rod is greater than the length of the first elasticity pumping rod, second elasticity pumping rod is exposed to the first accommodating groove, during use, the first elasticity pumping rod is extracted out from the second elasticity pumping rod, one end of first clamp port clamping map of the first elasticity pumping rod, the other end of the second clamp port clamping map of the second elasticity pumping rod.When carrying map, because the second elasticity pumping rod is less, and the second elasticity rope sling is flexible structure, it is very little to roll volume, therefore can by map with the first elasticity pumping rod for axle rolls gathering, after drawing in, map volume is little, easy to carry, map does not have folding line, and by the first elasticity rope sling upset, first elasticity pumping rod and the second elasticity pumping rod are nested together, fix to make the map spooled.When giving lessons, map is suspended from fixture on blackboard as iron nail etc. by the first elasticity rope sling, map to be suspended from the fixture on blackboard by the map other end by the second elasticity rope sling, stretched by map and launch, be convenient to teaching.When map clamping suspension arrangement is without the need to using, can the second elasticity pumping rod be accommodated in the first elasticity pumping rod, second elasticity pumping rod is closely pressed in the first accommodating groove by the first clamping face, first elasticity rope sling entangles the first clamp port simultaneously, and the two acts on simultaneously avoids the second elasticity pumping rod from landing in the first elasticity pumping rod.Above-mentioned map clamping suspension arrangement structure is simple, and volume is little, and can be easy to carry map, conveniently hangs map, avoids map impaired.
Accompanying drawing explanation
Fig. 1 is the map clamping suspension arrangement structural representation of an embodiment.
Fig. 2 is the first elasticity pumping rod structural representation of an embodiment.
Fig. 3 is the second elasticity pumping rod structural representation of an embodiment.
Description of reference numerals: 100, the first elasticity pumping rod; 110, the first base; 120, the first clamping face; 130, the first accommodating groove; 140, the first clamp port; 150, the first elasticity rope sling; 160, link up with; 200, the second elasticity pumping rod; 210, the second base; 220, the second clamping face; 230, the second accommodating groove; 240, the second clamp port; 250, the second elasticity rope sling.
Detailed description of the invention
Based on this, be necessary to carry inconvenience for map, hang inconvenience, easily cause the problem of damage, provide one to be easy to carry map, suspension conveniently, the map clamping suspension arrangement avoiding map impaired.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of map clamping suspension arrangement, comprising:
First elasticity pumping rod 100, two the first clamping faces 120 that first elasticity pumping rod 100 comprises the first base 110 and is oppositely arranged on the first base 110, two the first clamping faces 120 and the first base 110 form the first accommodating groove 130, two the first clamping faces 120 and close up the first clamp port 140 formed in order to clamp image edge gradually; First both ends, base 110 is equipped with the first elasticity rope sling 150.Second elasticity pumping rod 200, two the second clamping faces 220 that second elasticity pumping rod 200 comprises the second base 210 and is oppositely arranged on the second base 210, two the second clamping faces 220 and the second base 210 form the second accommodating groove 230, two the second clamping faces 220 and close up the second clamp port 240 formed in order to clamp image edge gradually; The outer wall both ends on the second base 210 are equipped with the second elasticity rope sling 250; Second elasticity pumping rod 200 can be accommodated in the first accommodating groove 130, and the length of the second elasticity pumping rod 200 is longer than the length of the first elasticity pumping rod 100.
First elasticity pumping rod 100 and the second elasticity pumping rod 200 can adopt plastics or metal to make.First clamping face 120 and the second clamping face 220 have certain elasticity.For the first elasticity pumping rod 100, when map or the second elasticity pumping rod 200 stretch in the first clamp port 140, there is deformation in the first clamping face 120, has restorable elastic force, and elastic force makes the first clamping face 120 tightly clamp gripping object.Preferably, the first elasticity pumping rod 100 can adopt the less material of density to make as plastics, and the second elasticity pumping rod 200 can adopt the larger material of density to make, and as metal iron plate, the weight increasing the second elasticity pumping rod 200 is launched to be stretched by map.
Above-mentioned map clamping suspension arrangement, comprise the first elasticity pumping rod 100 and the second elasticity pumping rod 200, length due to the second elasticity pumping rod 200 is greater than the length of the first elasticity pumping rod 100, second elasticity pumping rod 200 is exposed to the first accommodating groove 130, during use, the first elasticity pumping rod 100 is extracted out from the second elasticity pumping rod 200, first clamp port 140 of the first elasticity pumping rod 100 clamps one end of map, and the second clamp port 240 of the second elasticity pumping rod 200 clamps the other end of map.When carrying map, because the second elasticity pumping rod 200 is less, and the second elasticity rope sling 250 is flexible structures, it is very little to roll volume, therefore can by map with the first elasticity pumping rod 100 for axle rolls gathering, after drawing in, map volume is little, easy to carry, map does not have folding line, and the first elasticity rope sling 150 is overturn, first elasticity pumping rod 100 and the second elasticity pumping rod 200 are nested together, fix to make the map spooled.When giving lessons, map is suspended from fixture on blackboard as iron nail etc. by the first elasticity rope sling 150, map to be suspended from the fixture on blackboard by the map other end by the second elasticity rope sling 250, stretched by map and launch, be convenient to teaching.When map clamping suspension arrangement is without the need to using, can the second elasticity pumping rod 200 be accommodated in the first elasticity pumping rod 100, second elasticity pumping rod 200 is closely pressed in the first accommodating groove 130 by the first clamping face 120, first elasticity rope sling 150 entangles the first clamp port 140 simultaneously, and the two acts on simultaneously avoids the second elasticity pumping rod 200 from landing in the first elasticity pumping rod 100.Above-mentioned map clamping suspension arrangement structure is simple, and volume is little, and can be easy to carry map, conveniently hangs map, avoids map impaired.
Further, with reference to Fig. 3, the intersection location of two the second clamping face 220 first elasticity rope slings 150 and the second base 210 first elasticity rope sling 150 is rounded transitional.This design can make the contact area of map and the second elasticity pumping rod 200 comparatively large, and map is wound in the second elasticity pumping rod 200 more closely, and map is not easy to be scratched by the second elasticity pumping rod 200.
Further, with reference to Fig. 1, Fig. 2 and Fig. 3, when the second elasticity pumping rod 200 can be accommodated in the first accommodating groove 130, the first base 110 is parallel with the second base 210, and the second clamp port 240 is towards the first base 110.It is less that this design can make the second elasticity pumping rod 200 design, and can make small volume after map reel, be convenient to the second elasticity pumping rod 200 to extract from the first elasticity pumping rod 100 simultaneously.
Further, with reference to Fig. 2, in the middle part of the outer wall on the first base 110, hook 160 is provided with.This design reduces the heavy burden of the first elasticity rope sling 150, hangs more steady simultaneously.
Further, the first clamping face 120 is smooth in the end of the first clamp port 140, and the second clamping face 220 is smooth in the end of the second clamp port 240.This design can avoid map damaged in clamping process.
Claims (5)
1. a map clamping suspension arrangement, is characterized in that, comprising:
First elasticity pumping rod (100), two the first clamping faces (120) that described first elasticity pumping rod (100) comprises the first base (110) and is oppositely arranged described first base (110), two described first clamping faces (120) and described first base (110) form the first accommodating groove (130), and two described first clamping faces (120) close up the first clamp port (140) formed in order to clamp image edge gradually; Described first base (110) both ends are equipped with the first elasticity rope sling (150);
Second elasticity pumping rod (200), two the second clamping faces (220) that described second elasticity pumping rod (200) comprises the second base (210) and is oppositely arranged described second base (210), two described second clamping faces (220) and described second base (210) form the second accommodating groove (230), and two described second clamping faces (220) close up the second clamp port (240) formed in order to clamp image edge gradually; The outer wall both ends of described second base (210) are equipped with the second elasticity rope sling (250); Described second elasticity pumping rod (200) can be accommodated in described first accommodating groove (130), and the length of described second elasticity pumping rod (200) is longer than the length of described first elasticity pumping rod (100).
2. map clamping suspension arrangement according to claim 1, it is characterized in that, two described second clamping faces (220) are rounded transitional with the intersection location of described second base (210).
3. map clamping suspension arrangement according to claim 1, it is characterized in that, when described second elasticity pumping rod (200) can be accommodated in described first accommodating groove (130), described first base (110) is parallel with described second base (210), and described second clamp port (240) is towards described first base (110).
4. map clamping suspension arrangement according to claim 1, is characterized in that, be provided with hook (160) in the middle part of the outer wall of described first base (110).
5. the map clamping suspension arrangement according to any one of claim 1, it is characterized in that, described first clamping face (120) is smooth in the end of described first clamp port (140), and described second clamping face (220) is smooth in the end of described second clamp port (240).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700160.2U CN204181238U (en) | 2014-11-21 | 2014-11-21 | Map clamping suspension arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700160.2U CN204181238U (en) | 2014-11-21 | 2014-11-21 | Map clamping suspension arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204181238U true CN204181238U (en) | 2015-03-04 |
Family
ID=52613281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700160.2U Expired - Fee Related CN204181238U (en) | 2014-11-21 | 2014-11-21 | Map clamping suspension arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204181238U (en) |
-
2014
- 2014-11-21 CN CN201420700160.2U patent/CN204181238U/en not_active Expired - Fee Related
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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: 20150304 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |