CN200955201Y - Combined frame connection structure - Google Patents
Combined frame connection structure Download PDFInfo
- Publication number
- CN200955201Y CN200955201Y CN 200620129754 CN200620129754U CN200955201Y CN 200955201 Y CN200955201 Y CN 200955201Y CN 200620129754 CN200620129754 CN 200620129754 CN 200620129754 U CN200620129754 U CN 200620129754U CN 200955201 Y CN200955201 Y CN 200955201Y
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- CN
- China
- Prior art keywords
- joint pin
- hole
- connector
- cross
- combined
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- 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 combined type framework connecting structure for erecting booths of exhibitions or partitioning indoor screen walls, as well as a floor board and a ceiling paved by adopting the combined type framework connecting structure. The combined type framework connecting structure comprises a connector and a connecting pole, in which the connector comprises a round junction panel and a tripod, with the middle part of the junction panel provided with a connecting hole and the center of the connecting pole with a thru hole, in which a columniform iron piece provided with a built-in screwed hole is positioned; moreover, the columniform iron piece is positioned inside the connecting pole through a pin, with the connector connected and fixed with the connecting pole through a screw connected with the columniform iron piece by passing through the connecting hole. For the reason that the columniform iron piece provided with a built-in screwed hole is arranged in the thru hole of the connecting pole, with the connection screw connected with the iron piece, which imposes low requirement of machining precision on the thru hole of the connecting pole, with the wall thickness of the thru hole thinned, and thereby not only saves materials, but also reduces processing difficulty, so as to reduce product costs.
Description
Technical field
The utility model relates to syndeton, relates to a kind of combined frame syndeton that build the exhibition exhibition position or indoor screen-wall cuts off that is used for particularly.
Background technology
Existing common connector of combined frame syndeton that is used to cut off and joint pin constitute, connector is connected to each other by circular junction plate and triangular support sheet and constitutes the hollow hexahedron, center and centre that junction plate lays respectively at each face of hexahedron are provided with connecting hole, and described support chip is cross and is connected in the junction plate four sides; Described joint pin is criss-cross aluminium extruded sections for the cross section that is made of wing limit, the edge on wing limit is provided with draw-in groove, the center of joint pin is provided with through hole, in through hole, attacked screw thread, connector is connected and is connected in joint pin on the through hole by screw being passed connecting hole, embeds dividing plate and can form partition with the compartment in the draw-in groove of joint pin.This combined frame syndeton because the through hole of joint pin needs tapping, and guarantees certain intensity therefore to require wall ratio thicker, and to the required precision in hole also than higher, difficulty of processing is bigger, cost is higher.
The utility model content
A purpose of the present utility model is at the problems referred to above, provides a kind of simple in structure, handling ease, low being used for of the cost combined frame syndeton that build the exhibition exhibition position or indoor screen-wall cuts off.Another purpose of the present utility model is to provide a kind of floor of adopting combinations thereof formula frame connecting structure to lay.The 3rd purpose of the present utility model is to provide a kind of ceiling that adopts combinations thereof formula frame connecting structure to lay.
For realizing first purpose, the technical solution of the utility model is: a kind ofly be used for that the exhibition exhibition position is built or combined frame syndeton that indoor screen-wall cuts off, constitute by connector and joint pin, described connector is connected to each other by circular junction plate and triangular support sheet and constitutes the hollow hexahedron, center and centre that junction plate lays respectively at each face of hexahedron are provided with connecting hole, and described support chip is cross and is connected in the junction plate four sides; The described joint pin cross section that at least two wing limits constitute of serving as reasons is in-line or criss-cross section bar, the edge on wing limit is provided with draw-in groove, the center of joint pin is provided with through hole, establish the cylindrical ironware of screwed hole in described through hole, being equipped with, in joint pin, described connector passes connecting hole by screw and is connected in described cylindrical ironware and is connected and fixed with joint pin this cylindrical ironware by dowel fixes.
Because combined frame syndeton of the present utility model is provided with the cylindrical ironware of screw in the through hole of joint pin, attachment screw links to each other with this ironware, requirement on machining accuracy to the joint pin through hole is lower, the wall thickness of through hole also can be thinner, both saved material, reduce difficulty of processing again, thereby can reduce product cost.
On described support chip, be provided with stretch hole, can wear drawing rope in this stretch hole, in order to guarantee the rigidity of combined frame syndeton.
Be respectively equipped with reinforcing frame at each face of described connector, reinforcing frame can increase the rigidity and the intensity of connector, its appearance is better appearance also, four triangular support sheet welding of each reinforcing frame and this face are fixing, position at the corresponding joint pin draw-in groove of reinforcing frame is provided with projection, can make connector and joint pin circumferentially fixing, prevent relatively rotating.Described reinforcing frame can for square and its each limit perpendicular to described support chip setting, described reinforcing frame also can be octagon, and its separately four limits perpendicular to described support chip setting.
For realizing second purpose, the utility model provides a kind of floor of adopting combinations thereof formula frame connecting structure to lay, this floor is the framework that is combined into criss-cross by connector and joint pin, the floor board block of mating formation suitable with it in the criss-cross framework again forms the floor, and the thickness of floor board block is more than or equal to 1/2nd of the joint pin width.
For realizing the 3rd purpose, the utility model provides a kind of ceiling that adopts combinations thereof formula frame connecting structure to lay, this ceiling is the framework that is combined into criss-cross by connector and joint pin, the smallpox plate of in the criss-cross framework, mating formation suitable with it and by centre pressing plate with holes at Corner Strapped, establish screw thread in the connecting hole of described connector, bridge screw passes the connecting hole that the pressing plate interstitial hole is connected in connector, and the thickness of described smallpox plate is more than or equal to 1/2nd of the joint pin width.
Above-mentioned floor and ceiling mat formation, dismantle simple, and be handsome in appearance generous, is fit to especially arrange that the exhibition exhibition room uses.
Description of drawings
Fig. 1 is the utility model combined frame syndeton phantom drawing.
Fig. 2 is the structure phantom drawing on the floor of employing combined frame syndeton laying.
Fig. 3 is the structure phantom drawing of the ceiling of employing combined frame syndeton laying.
Fig. 4 is connector and the joint pin syndeton phantom drawing that is provided with the octagon reinforcing frame.
Fig. 5 is the joint pin structure phantom drawing of regular octahedron shape.
Among the figure
1. cylindrical ironware 5. floor board block of connector 2. joint pins 3. screws 4. 6. smallpox plates 7. pressing plates 8. bridge screws 9. reinforcing frames 10. projectioies 11. circular junction plate 12. triangular support sheets 13. connecting holes 14. stretch holes 21. wing limits 22. draw-in grooves, 23. through holes
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Please read Fig. 1, the utility model is used for the combined frame syndeton that build the exhibition exhibition position or indoor screen-wall cuts off, constitute by connector 1 and joint pin 2, described connector 1 is connected to each other by circular junction plate 11 and triangular support sheet 12 and constitutes the hollow hexahedron, center and centre that junction plate 11 lays respectively at each face of hexahedron are provided with connecting hole 13, and described support chip 12 is cross and is connected in junction plate 11 four sides; Described joint pin 2 is criss-cross section bar for the cross section that is made of four wing limits 21, certainly wing limit 21 also can be the section bar that two formation cross sections are in-line, the edge on wing limit 21 is provided with draw-in groove 22, triangular support sheet 12 is provided with projection, can with these 22 chimeric connections of draw-in groove, the center of joint pin is provided with through hole 23, establish the cylindrical ironware 4 of screwed hole in described through hole 23, being equipped with, this cylindrical ironware 4 is fixed in the joint pin 2 by pin (omitting among the figure), and described connector 1 passes connecting hole 13 by screw 3 and is connected in described cylindrical ironware 4 and is connected and fixed with joint pin 2.On described support chip 12, be provided with stretch hole 14.
Consult Fig. 4, be respectively equipped with reinforcing frame 9 at described connector 1 each face, each reinforcing frame 9 is fixing with four triangular support sheets, 12 welding of this face, is provided with projection 10 in the position of reinforcing frame 9 corresponding joint pin draw-in grooves 22.Described reinforcing frame can be provided with perpendicular to described support chip 12 for square and its each limit, and described projection is positioned at each centre position, limit of square reinforcing frame.At reinforcing frame described in Fig. 49 is octagon, and its four limits are perpendicular to described support chip setting separately, described protruding 10 are oppositely arranged in described reinforcing frame 9 outsides and support chip 12.
As shown in Figure 5, extend and corner cut to both sides described joint pin draw-in groove 22 both sides of the edge, formation is the joint pin 2 of regular octahedron shape, on joint pin 2 all the other four surfaces, also vertically be provided with draw-in groove 22, the joint pin of this regular octahedron shape is because its eight surfaces are equipped with draw-in groove, dividing plate can be set on 45, can satisfy and more multi-form arrange exhibits and cut off requirement, outward appearance is also more attractive in appearance.
Please read Fig. 2, the floor that the utility model adopts combinations thereof formula frame connecting structure to lay, be combined into the framework of criss-cross by connector 1 and joint pin 2, the floor board block suitable 5 of in the criss-cross framework, mating formation with it, the thickness of floor board block 5 is more than or equal to 1/2nd of joint pin 2 width.
As shown in Figure 3, the ceiling that the utility model adopts combinations thereof formula frame connecting structure to lay, be combined into the framework of criss-cross by connector 1 and joint pin 2, the smallpox plate 6 of in the criss-cross framework, mating formation suitable with it and by centre pressing plate 7 with holes at Corner Strapped, establish screw thread in the connecting hole 13 of described connector 1, bridge screw 8 passes the connecting hole 13 that pressing plate 7 interstitial holes are connected in connector 1, and the thickness of described smallpox plate 6 is more than or equal to 1/2nd of joint pin 2 width.
With way of example the utility model is illustrated above, but the utility model is not limited to above-mentioned specific embodiment the protection domain that all any improvement done based on the utility model or modification all belong to the utility model claim.
Claims (8)
1. one kind is used for the combined frame syndeton that build the exhibition exhibition position or indoor screen-wall cuts off, constitute by connector and joint pin, described connector is connected to each other by circular junction plate and triangular support sheet and constitutes the hollow hexahedron, center and centre that junction plate lays respectively at each face of hexahedron are provided with connecting hole, and described support chip is cross and is connected in the junction plate four sides; The described joint pin cross section that at least two wing limits constitute of serving as reasons is in-line or criss-cross section bar, the edge on wing limit is provided with draw-in groove, the center of joint pin is provided with through hole, it is characterized in that: the cylindrical ironware of establishing screwed hole in described through hole, being equipped with, in joint pin, described connector passes connecting hole by screw and is connected in described cylindrical ironware and is connected and fixed with joint pin this cylindrical ironware by dowel fixes.
2. combined frame syndeton according to claim 1 is characterized in that: be provided with stretch hole on described support chip.
3. combined frame syndeton according to claim 1, it is characterized in that: be respectively equipped with reinforcing frame at each face of described connector, four triangular support sheet welding of each reinforcing frame and this face are fixing, are provided with projection in the position of the corresponding joint pin draw-in groove of reinforcing frame.
4. combined frame syndeton according to claim 3 is characterized in that: described reinforcing frame be square and its each limit perpendicular to described support chip setting, described projection is positioned at each centre position, limit of square reinforcing frame.
5. combined frame syndeton according to claim 3 is characterized in that: described reinforcing frame is an octagon, and its four limits are perpendicular to described support chip setting separately, described projection is oppositely arranged with support chip in the described reinforcing frame outside.
6. according to the combined frame syndeton described in the claim 5, it is characterized in that: extend and corner cut to both sides described joint pin draw-in groove both sides of the edge, forms the joint pin that is the regular octahedron shape, also vertically is provided with draw-in groove on all the other four surfaces of joint pin.
7. floor of adopting the described combined frame syndeton of claim 1 to lay, it is characterized in that: the framework that is combined into criss-cross by connector and joint pin, the floor board block suitable with it of mating formation in the criss-cross framework, the thickness of floor board block is more than or equal to 1/2nd of the joint pin width.
8. ceiling that adopts the described combined frame syndeton of claim 1 to lay, it is characterized in that: the framework that is combined into criss-cross by connector and joint pin, the smallpox plate of in the criss-cross framework, mating formation suitable with it and by centre pressing plate with holes at Corner Strapped, establish screw thread in the connecting hole of described connector, bridge screw passes the connecting hole that the pressing plate interstitial hole is connected in connector, and the thickness of described smallpox plate is more than or equal to 1/2nd of the joint pin width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620129754 CN200955201Y (en) | 2006-09-12 | 2006-09-12 | Combined frame connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620129754 CN200955201Y (en) | 2006-09-12 | 2006-09-12 | Combined frame connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200955201Y true CN200955201Y (en) | 2007-10-03 |
Family
ID=38773784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620129754 Expired - Fee Related CN200955201Y (en) | 2006-09-12 | 2006-09-12 | Combined frame connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200955201Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363980A (en) * | 2011-11-21 | 2012-02-29 | 常州灵通展览用品有限公司 | Connection and supporting structure |
| CN104249238A (en) * | 2013-06-27 | 2014-12-31 | 陈大和 | Manufacturing method and component for truss equipment connector |
| CN110214215A (en) * | 2017-01-25 | 2019-09-06 | 株式会社S.M.P | Prefabricated exhibition position |
| CN111287404A (en) * | 2020-02-15 | 2020-06-16 | 苏州秀创会展服务有限公司 | Ground protection platform and stand subassembly |
-
2006
- 2006-09-12 CN CN 200620129754 patent/CN200955201Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102363980A (en) * | 2011-11-21 | 2012-02-29 | 常州灵通展览用品有限公司 | Connection and supporting structure |
| CN104249238A (en) * | 2013-06-27 | 2014-12-31 | 陈大和 | Manufacturing method and component for truss equipment connector |
| CN104249238B (en) * | 2013-06-27 | 2016-07-06 | 陈大和 | The manufacture method of frame device junction |
| CN110214215A (en) * | 2017-01-25 | 2019-09-06 | 株式会社S.M.P | Prefabricated exhibition position |
| CN111287404A (en) * | 2020-02-15 | 2020-06-16 | 苏州秀创会展服务有限公司 | Ground protection platform and stand subassembly |
| CN111287404B (en) * | 2020-02-15 | 2022-02-01 | 苏州秀创会展服务有限公司 | Ground protection platform and stand subassembly |
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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: 20071003 Termination date: 20140912 |
|
| EXPY | Termination of patent right or utility model |