CN201460397U - Highly foldable centralized remote control type bracket - Google Patents
Highly foldable centralized remote control type bracket Download PDFInfo
- Publication number
- CN201460397U CN201460397U CN2009201183057U CN200920118305U CN201460397U CN 201460397 U CN201460397 U CN 201460397U CN 2009201183057 U CN2009201183057 U CN 2009201183057U CN 200920118305 U CN200920118305 U CN 200920118305U CN 201460397 U CN201460397 U CN 201460397U
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- China
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- connecting rod
- joint
- hinged
- crossbeam
- column
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- Expired - Fee Related
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Abstract
The utility model discloses a highly foldable centralized remote control type bracket, which comprises a centralized control component, a folding framework and a tensioning dragging line, wherein the centralized control component consists of a winding wheel, a winding rod, an upper sleeve ring and a lower sleeve ring; the folding framework consists of a cross beam, an upright post and a drawing rod; the cross beam and the upright post have a multi-section structure, each section consists of connecting rods which are hinged in a crossed way, and the sections are hinged laterally by the ends of the connecting rods; the pair of connecting rods of the first section of the cross beam is hinged on two sides of the blades of the upper sleeve ring and the lower sleeve ring respectively; the cross beam and the upright post are connected by the drawing rod, a drawing groove and a bearing; and the tensioning dragging line is connected with the sections of the upright posts sequentially. The upper and lower sleeve rings move relatively to drive the cross beam to expand and contract; the transmission by the drawing rod and the drawing groove drives the upright post to expand and contract; and thus, the overall expansion and contraction of the whole bracket are realized. The foldable bracket can be folded together with a hung tent body, adopts single-point centralized control, is simple in structure and compact in folding, and can be widely used in production of foldable tents and mosquito nets and other products.
Description
Technical field
The utility model relates to folding the concentrating of a kind of height and shakes control formula bracing frame, particularly a kind of folding support frame that is used to produce tent and mosquito net.
Background technology
The support frame of main flow tent and mosquito net normally adopts more piece elasticity of flexure bar at present, when strutting and draw in, need a section dismounting elastic rod, exist account cloth and skeleton can not fold together, strut and draw in the operation more complicated, can not single-point control, defective such as single difficult operation.And but folding tent that exists in the market and mosquito net all do not possess centralized Control and highly folding double effects simultaneously.
Summary of the invention
The utility model is at present main flow tent and mosquito net and the defective of existing foldable tent on manipulating, but the folding of a kind of single-point centralized Control is provided, bracing frame that can be compact-folded.
The utility model comprises centralized Control part, collapsible skeleton and tension cable.The centralized Control part is formed the collapsible skeleton of hinged starlike distribution on the collar by shaking wheel, rocking bar, the last collar and lower collar.Collapsible skeleton is made up of crossbeam, column and draw bar.Shake wheel and fixedly connected with rocking bar, rocking bar has external screw thread, and the last collar has internal thread, is engaged on the rocking bar, and the embedded bearing of lower collar is combined in the rocking bar bottom.Crossbeam and column are multi-section structures, and every joint is made up of the hinged connecting rod of pair of cross, pass through the end side of connecting rod to hinged between joint and the joint.The connecting rod one of first joint crossbeam and connecting rod two are hinged on the both sides of collar up and down respectively.Connecting rod three free drawbars of minor details crossbeam, hinged by draw bar and the first joint of column connecting rod five terminal portion, hinged in the middle of the first joint of connecting rod four ends of minor details crossbeam and the column connecting rod five.Connecting rod four in the minor details crossbeam is provided with traction grooved, is slidingly connected by traction grooved and the first joint of column connecting rod six ends.The tension cable minor details column that is linked in sequence forms closed polygon when strutting, inwardly retrain column, thereby make whole bracing frame form steady integral body.
The collapsible bracing frame that adopts above technical scheme to realize can fixedly articulate account cloth at inboard each section header of frame, and account cloth and bracing frame can be strutted and draw in together.After articulating account cloth, can not adopt tension cable, expand outwardly and directly inwardly retrain column by account cloth.
The collapsible bracing frame that adopts above technical scheme to realize, the last collar by the centralized Control part or lower collar move up and down the folding that just can realize bracing frame.
The collapsible bracing frame that adopts above technical scheme to realize, the joint number of crossbeam and column can optionally be provided with arbitrarily, makes the size of bracing frame be easy to regulate.
The collapsible bracing frame that adopts above technical scheme to realize, for reaching compact folding effect, connecting rod four, connecting rod eight and connecting rod nine have staggered floor construction.
The collapsible bracing frame that adopts above technical scheme to realize is connected with a bearing on the first joint column connecting rod six, and bearing holder (housing, cover) is connected on the traction grooved of minor details crossbeam connecting rod four.
The collapsible bracing frame that adopts above technical scheme to realize, the hinged direction of every joint crossbeam and column interlinking lever end side direction should be opposite.
The collapsible bracing frame that adopts above technical scheme to realize is looked the actual conditions needs, shakes top or bottom that wheel can be fixedly connected on rocking bar.
Therefore this bracing frame has following distinguishing feature: 1, its account body that articulates and bracing frame are folding together, simple operation; 2, the one man operation is convenient in single-point control; 3, the self-stabilization system is solid and reliable; 4, collapsed compact, volume after folding is little, is easy to carry; 5, size is easy to regulate; 6, simple in structure, produce easily; 7, of many uses, can be used for manufacturing multiple products such as double shelter tent, individual layer tent, auto camp, commercial tent and mosquito net.
Description of drawings
Fig. 1 is collapsible bracing frame overall structure schematic diagram when strutting, 1 centralized Control part among the figure, the 2nd, crossbeam, the 3rd, column, the 4th, tension cable.
Fig. 2 is a centralized Control part structural representation, and 5 is rocking bars among the figure, the 6th, and the last collar, the 7th, lower collar, the 24th, shake wheel.
Fig. 3 is the folding back of a collapsible bracing frame structural representation, and 1 is the centralized Control part among the figure, the 8th, and collapsible skeleton.
Fig. 4 is that bracing frame struts back one heel post structural representation, and 9 is connecting rods one, 10th among the figure, connecting rod two, the 11st, connecting rod three, 12nd, connecting rod four, 13rd, draw bar, the 14th, connecting rod five, the 15th, connecting rod six, 16th, connecting rod seven, 17th, connecting rod eight, the 18th, connecting rod nine, the 19th, connecting rod ten, 20th, connecting rod 11, the 21st, connecting rod 12.
Fig. 5 is a hitch structure enlarged diagram between crossbeam and column, and 11 is connecting rods three, 12nd among the figure, connecting rod four, 13rd, draw bar, the 14th, connecting rod five, 15th, connecting rod six, 22nd, traction grooved, the 23rd, bearing.
Specific implementation method
With reference to Fig. 1,2,3,4, specifically provided a kind of collapsible bracing frame with four root posts.This bracing frame comprises centralized Control assembly (1), collapsible skeleton (8), tension cable (4).The centralized Control part is mainly formed by shaking wheel (24), rocking bar (5), the last collar (6) and lower collar (7), shaking wheel (24) fixedlys connected with rocking bar (5), rocking bar (5) has external screw thread, the last collar (6) has internal thread, be engaged on the rocking bar (5), the embedded bearing of lower collar (7) is combined in rocking bar (5) bottom.Collapsible skeleton is made up of crossbeam (2), column (3) and draw bar (13).Crossbeam (2) divides two joints, is made up of connecting rod one (9), connecting rod two (10), connecting rod three (11) and connecting rod four (12); Column (3) divides four joints, is made up of connecting rod five (14), connecting rod six (15), connecting rod seven (16), connecting rod eight (17), connecting rod nine (18), connecting rod ten (19), connecting rod ten one (20), connecting rod ten two (21).Wherein connecting rod four (12), connecting rod eight (17) and connecting rod nine (18) have staggered floor construction.Connecting rod one (9) and connecting rod two (10) ends are hinged on the both sides of the collar (6) and lower collar (7) blade respectively.To the left to hinged, four save between the columns (3) to the right to hinged between the two joint crossbeams (2).
With reference to Fig. 5, the hinged relationship between crossbeam (2) and the column (3) is: connecting rod three (11) free drawbars (13), and hinged by draw bar (13) and connecting rod five (14) ends.Hinged in the middle of connecting rod four (12) and the connecting rod five (14), connecting rod four (12) is provided with traction grooved (22), is slidingly connected by traction grooved (22) and connecting rod six (15), and the mode that is slidingly connected is by bearing (23).
Wheel (24) is shaken in rotation, driving rocking bar (5) rotates, the last collar (6) is owing to can not be rotated along with rocking bar (5) by the constraint of collapsible skeleton (8), and can only move up and down along with the rotation of rocking bar (5), causes the increase of distance between the collar (6) and the lower collar (7) or dwindles.When strutting, along with distance between the last collar (6) and the lower collar (7) is dwindled, drive crossbeam (2) connecting rod and outwards open, crossbeam (2) drives column (3) by draw bar (13) and traction grooved (22) and outwards stretchs out downwards.When opening up into tension cable (4) tensioning, tension cable (4) column (3) just produces inside restraint forces, forms a self-stabilization structure.During gathering, along with distance between the last collar (6) and the lower collar (7) increases, drive crossbeam (2) connecting rod and inwardly shrink, crossbeam (2) drives column (3) by draw bar (13) and traction grooved (22) and upwards inwardly draws in, draws in up to whole collapsible skeleton (8).
Claims (6)
1. highly folding concentrating shaken control formula bracing frame, comprise centralized Control assembly (1), collapsible skeleton (8) and tension cable (4), it is characterized in that centralized Control assembly (1) by shake wheel (24), rocking bar (5), go up the collar (6), lower collar (7) is formed, the collapsible skeleton (8) of hinged starlike distribution on the collar, shaking fixing company of wheel (24) and rocking bar (5) presses, rocking bar (5) has external screw thread, the last collar (6) has internal thread, be engaged on the rocking bar (5), the embedded bearing of lower collar (7) is combined in rocking bar (5) bottom; Collapsible skeleton is made up of crossbeam (2), column (3) and draw bar (13); Crossbeam (2) and column (3) are multi-section structures, and every joint is made up of the hinged connecting rod of pair of cross, pass through the end side of connecting rod to hinged between joint and the joint; The both sides that the connecting rod one (9) of first joint crossbeam (2) and connecting rod two (10) are hinged on the collar (5) and lower collar (6) blade respectively; Connecting rod three (11) free drawbars (13) in the minor details crossbeam, hinged by draw bar (13) and the first joint of column (3) connecting rod five (14) ends, hinged in the middle of the first joint of connecting rod four (12) ends in the minor details crossbeam (2) and column (3) connecting rod five (14); On the connecting rod four (12) in the minor details crossbeam (2) traction grooved (22) is set, slides to connect by traction grooved (22) and the first joint of column (3) connecting rod six (15) ends and press.
2. the centralized Control formula bracing frame that height according to claim 1 is folding, it is characterized in that the tension cable (4) that on the terminal pin joint of column (3), has been linked in sequence, but after articulating the cloth of settling a debt or an account on the collapsible skeleton (8), available account cloth replaces tension cable (4) in concrete the application.
3. the centralized Control formula bracing frame that height according to claim 1 is folding is characterized in that being fixedly connected with a bearing (23) on first joint column (3) connecting rod six, and bearing (23) is socketed on the traction grooved (22) of minor details crossbeam (2) connecting rod four.
4. the centralized Control formula bracing frame that height according to claim 1 is folding is characterized in that connecting rod four (12), connecting rod eight (17) and connecting rod nine (18) have staggered floor construction.
5. the centralized Control formula bracing frame that height according to claim 1 is folding, its feature is shaken top or the bottom that wheel can be fixedly connected on rocking bar.
6. the centralized Control formula bracing frame that height according to claim 1 is folding is characterized in that the side direction hinge between each joint of crossbeam (2) and column (3) should be opposite by direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201183057U CN201460397U (en) | 2009-04-22 | 2009-04-22 | Highly foldable centralized remote control type bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201183057U CN201460397U (en) | 2009-04-22 | 2009-04-22 | Highly foldable centralized remote control type bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201460397U true CN201460397U (en) | 2010-05-12 |
Family
ID=42387751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201183057U Expired - Fee Related CN201460397U (en) | 2009-04-22 | 2009-04-22 | Highly foldable centralized remote control type bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201460397U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871422A (en) * | 2012-10-13 | 2013-01-16 | 苏州征之魂专利技术服务有限公司 | Movable sleeping mosquito net |
| CN104790721A (en) * | 2015-03-25 | 2015-07-22 | 东南大学 | Assembling-free folding tent locked with unfoldable rings, connecting rods and inhaul cables |
-
2009
- 2009-04-22 CN CN2009201183057U patent/CN201460397U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102871422A (en) * | 2012-10-13 | 2013-01-16 | 苏州征之魂专利技术服务有限公司 | Movable sleeping mosquito net |
| CN102871422B (en) * | 2012-10-13 | 2015-06-17 | 苏州征之魂专利技术服务有限公司 | Movable sleeping mosquito net |
| CN104790721A (en) * | 2015-03-25 | 2015-07-22 | 东南大学 | Assembling-free folding tent locked with unfoldable rings, connecting rods and inhaul cables |
| CN104790721B (en) * | 2015-03-25 | 2017-01-04 | 东南大学 | A kind of ring opened up-connecting rod drag-line locking foldable tent without assembling |
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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: 20100512 Termination date: 20110422 |