CN2561879Y - Foldable tent frames - Google Patents
Foldable tent frames Download PDFInfo
- Publication number
- CN2561879Y CN2561879Y CN 02268457 CN02268457U CN2561879Y CN 2561879 Y CN2561879 Y CN 2561879Y CN 02268457 CN02268457 CN 02268457 CN 02268457 U CN02268457 U CN 02268457U CN 2561879 Y CN2561879 Y CN 2561879Y
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- CN
- China
- Prior art keywords
- hinged
- shrinkage pool
- support
- fastener
- tent frame
- 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 folding tent frame, which comprises a top tent frame and a bracket. The top tent frame is connected on the bracket and the bracket includes knightheads, a rail, a movable connection piece and a fixing connection piece. The rail is divided into two sections, one end of which is fixedly connected with the movable connection piece respectively and the other end of which is hinged with the fixing connection piece. The fixing connection piece is fixedly connected with the upper end of the knighthead. The movable connection piece is composed of a left fastener and a right fastener, the left fastener and the right fastener are connected by hinge flaps, and closely fixed or separately declutched by a location protruding block and location holes, an agio and a catching groove. The structure can achieve not only convenient and rapid folding between the rail and two knightheads for folding the tent, but also straightening and fixing of the rail for opening the tent, which is the convenient-operating and rapid-folding folding tent frame.
Description
Technical field
The utility model relates to a kind of tent, particularly a kind of foldable tent frame that tent can be carried out easily folding.
Background technology
Fast development along with Chinese national economy, the raising day by day of living standards of the people, people have been not only clothing, food, lodging and transportion--basic necessities of life to the pursuit of life, be to pay attention to raising more to quality of life, after the leisure, go field encampment to become a kind of fashion with unlimited scene and the breath of enjoying the Nature, tent becomes one of its main essential articles for use for the people of field encampment.Previous tent is from the tapered body of profile, structure just because of this taper, make the interior space of tent seem too narrow and small, in order to enlarge the space in the tent, the tent of prior art is normally with the upper frame of original taper tent frame as existing tent, and below upper frame propping support again, to reach the purpose of expanding space in the tent, tent bracket mainly comprises cross bar and support bar (montant), normally every cross bar is connected between two support bars and constitutes a frame body, form tent so that wrap up in tarpaulin outward, in order to reach the purpose of folding, generally be that cross bar is made two-segment type, each joint is respectively to rotating with their joining separately support bar directions, realize folding, in order to guarantee the effect of cross bar, need the pipe fitting that another bore is bigger two joint cross bar sockets to be got up, when the tent frame opens and uses with two ends, above-mentioned three pipe being aligneds have formed the effect of cross bar.Under this structure, when the tent frame is wanted folding, at first need and will take off with the pipe fitting that two joint cross bars socket-connect, and then cross bar is folding to the rotation of support bar direction, can realize the folding of tent frame; Same in the time will opening the tent frame, after support bar struts, need between two joint cross bars, to put pipe fitting, can form framework, this has just brought many inconvenience for the user in the folding and opening procedure of tent frame, particularly need many people's operations it can be strutted when the tent frame struts.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of easy to operate, folding foldable tent frame efficiently is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of foldable tent frame, mainly form by canopy frame, support, canopy frame and support link, and place on the support, support comprises support bar, cross bar, active connection, fixed connecting piece, cross bar is divided into two joints, its termination separately fixedly links with active connection respectively, another termination is hinged with adjacent support bar respectively, active connection is made up of left fastener, right fastener, is that hinge type is hinged between left fastener and the right fastener.
One side of described left fastener is provided with shrinkage pool, and a termination of a joint cross bar is nested with shrinkage pool and rivets mutually with rivet is fixing, and the opposite side relative with shrinkage pool is provided with locating hole, and the bottom of locating hole is provided with draws button.
The described button and the bottom of left fastener of drawing is hinged, and draws the termination of button to be provided with discount, a hinged draw ring on the discount.
Described right fastener one side is provided with shrinkage pool, and a termination of another joint cross bar is nested with shrinkage pool and rivets mutually with rivet is fixing, and the opposite side relative with shrinkage pool is provided with locating convex block, and the bottom of locating convex block is provided with catching groove.
The place of being hinged of described cross bar and support bar also is provided with fixed connecting piece, a shrinkage pool is established in the bottom of fixed connecting piece, a groove is established on top, two grooves are established at the middle part, another termination of two joint cross bars is nested and is hinged with rivet with the groove at fixed connecting piece middle part respectively, the shrinkage pool of fixed connecting piece bottom is placed in the upper end of support bar, and rivets mutually with rivet is fixing.
Linking of described canopy frame and support is nested and is hinged with rivet for the termination of canopy frame and the groove on fixed connecting piece top.
Described fixed connecting piece upper grooves is an inclination with respect to ground surface.
Described support also is provided with reinforced pole, and the shrinkage pool of an end of reinforced pole and the left fastener of active connection or right fastener is nested and is hinged with rivet.
In actual use, the utility model be realize like this between cross bar and two support bars folding with strut, when needs are folding, with subordinate's draw ring, under the effect of draw ring pulling force, draw the discount of button to leave catching groove, the left fastener of active connection and the bottom of right fastener are separated, and along its hinged direction rotation, the locating convex block of right fastener is deviate from from the locating hole of left fastener simultaneously, it is rotated further, up to a left side, two upper surfaces of right fastener are in contact with one another and till can not rotating, on a left side, when right fastener rotated mutually, two joint cross bar other end head circumferences were around also rotating downwards simultaneously with the hinged place of fixed connecting piece, had realized folding between cross bar and two support bars for this reason.When needs strut, be pulled outwardly the spending strut, under the effect of support bar two side draws, two joint cross bars are straightened, be that left fastener and right fastener are along its hinged counter-rotation, two joint cross bar other end head circumferences are around also upwards rotating with the hinged place of fixed connecting piece simultaneously, up to left and right fastener push up mutually can not rotate till, this moments two, the joint cross bar was by stretching fully, the locating convex block of right fastener embeds in the locating hole of left fastener, the user only needs the button that draws of left fastener is upwards buckled into the catching groove of right fastener, has just realized strutting between cross bar and two support bars.
The beneficial effects of the utility model are, owing to adopted the hinged active connection of hinge type to be connected between the two joint cross bars, and employing locating convex block and the embedding mutually of locating hole and linking closely mutually of discount and catching groove, make this kind structure can either realize quickly and easily folding between cross bar and two support bars reaching the stretching and fixing of cross bar again to realize opening and using of tent to reach the folding purpose of tent.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail; But foldable tent frame of the present utility model is not limited to embodiment.
Fig. 1 is the D structure figure that foldable tent frame struts into user mode;
Fig. 2 is the D structure figure that support struts into user mode;
Fig. 3 is the D structure figure of support folded state;
Fig. 4 is active connection (tent frame softened state) organigram;
Fig. 5 is the sectional view of Fig. 4;
Fig. 6 is active connection (tent frame half a softened state) organigram;
Fig. 7 is the sectional view of Fig. 6;
Fig. 8 is active connection (tent frame folded state) organigram;
Fig. 9 is the organigram of fixed connecting piece;
Figure 10 is active connection (the tent frame softened state) sectional view of another embodiment.
The specific embodiment
Extremely shown in Figure 9 referring to Fig. 1, a kind of foldable tent frame of the present utility model, mainly form by canopy frame 2, support 1, canopy frame 2 is located on the support 1, and support 1 comprises support bar 3, cross bar 4, active connection 5, fixed connecting piece 6, reinforced pole 7, and cross bar 4 is divided into two joints, active connection 5 is made up of left fastener 51, right fastener 52, one side of left side fastener 51 is provided with shrinkage pool 511, and the opposite side relative with shrinkage pool 511 is provided with locating hole 512, and the bottom of locating hole 512 is provided with draws button 8; Draw the button 8 and the bottom of left fastener 51 to be hinged, draw the termination of button 8 to be provided with discount 81, a hinged draw ring 82 on the discount 81; One side of right fastener 52 is provided with shrinkage pool 521, and the opposite side relative with shrinkage pool 521 is provided with locating convex block 522, and the bottom of locating convex block 522 is provided with catching groove 523; Between left side fastener 51 and the right fastener 52 is that hinge type is hinged.Establish a shrinkage pool 61 in the bottom of fixed connecting piece 6, a groove 62 is established on top, and two grooves 63 are established at the middle part, and the groove 62 on its top is inclined with respect to ground surface.One termination of one joint cross bar 4 is nested out with the fixing riveted joint mutually of rivet with the shrinkage pool 511 of left fastener 51, and another termination of this joint cross bar 4 and the central slot 63 of left side fixed connecting piece 6 socket-connect and are hinged with rivet; Termination of another joint cross bar 4 is nested with the shrinkage pool 521 of right fastener 52 and rivets mutually with rivet is fixing, another termination of this joint cross bar 4 and the central slot 63 of right side fixed connecting piece 6 socket-connect and are hinged with rivet; The shrinkage pool 61 of fixed connecting piece 6 bottoms is placed in the upper end of support bar 3, and rivets mutually with rivet is fixing.One end of left side reinforced pole 7 and the shrinkage pool 511 of left fastener 51 are nested and are hinged with rivet, and the other end and left side support bar 3 are hinged, and reinforced pole 7 can adopt telescoping tube to constitute; One end of right side reinforced pole 7 and the shrinkage pool 521 of right fastener 52 are nested and are hinged with rivet, and the other end and right side support bar 3 are hinged.With some (as four, every branch two joints) cross bar 4 has constituted general frame cribbing 1 with some (as four) support bar 3 after corresponding as stated above joining, and the lower end of canopy frame 2 is nested with the groove 62 on fixed connecting piece 6 tops respectively and is hinged with rivet to have formed the tent frame.
In above-mentioned structure, if do not adopt reinforced pole or reinforced pole not to link with active connection 5, then active connection 5 its structures can be as shown in figure 10.
In actual use, the utility model be realize like this between cross bar 4 and two support bars 3 folding with strut, when needs are folding, with subordinate's draw ring 82, under the effect of draw ring 82 pulling force, draw the discount 81 of button 8 to leave catching groove 523, the left fastener 51 of active connection 5 and the bottom of right fastener 52 are separated, and along its hinged direction rotation, the locating convex block 522 of right fastener 52 is deviate from from the locating hole 512 of left fastener 51 simultaneously, it is rotated further, up to a left side, right fastener 51,52 two upper surfaces are in contact with one another and till can not rotating, on a left side, right fastener 51,52 when mutually rotating, and two joint cross bars, 4 other end head circumferences are around also rotating downwards simultaneously with the hinged place of fixed connecting piece 6, realized folding between cross bar 4 and two support bars 3 for this reason.When needs strut, be pulled outwardly spending strut 3, under the effect of 3 liang of side draws of support bar, two joint cross bars 4 are straightened, be that left fastener 51 and right fastener 52 are along its hinged counter-rotation, two joint cross bars, 4 other end head circumferences are around also upwards rotating with the hinged place of fixed connecting piece 6 simultaneously, up to a left side, right fastener 51,52 mutually the top can not rotate till, this moments two, joint cross bar 4 was by stretching fully, the locating convex block 522 of right fastener 52 embeds in the locating hole 512 of left fastener 51, the user only needs the button 8 that draws of left fastener 51 is upwards buckled into discount 81 catching groove 523 of right fastener 52, has just realized strutting between cross bar 4 and two support bars 3.
Claims (8)
1. foldable tent frame, mainly form by canopy frame, support, canopy frame and support link, and place on the support, support comprises support bar, cross bar, active connection, cross bar is divided into two joints, it is characterized in that: a termination of every joint cross bar fixedly links with active connection respectively, another termination is hinged with adjacent support bar respectively, and active connection is made up of left fastener, right fastener, is that hinge type is hinged between left fastener and the right fastener.
2. foldable tent frame according to claim 1, it is characterized in that: a side of described left fastener is provided with shrinkage pool, one termination of one joint cross bar is nested with shrinkage pool and rivets mutually with rivet is fixing, and the opposite side relative with shrinkage pool is provided with locating hole, and the bottom of locating hole is provided with draws button.
3. foldable tent frame according to claim 1 and 2 is characterized in that: the described button and the bottom of left fastener of drawing is hinged, and draws the termination of button to be provided with discount, a hinged draw ring on the discount.
4. foldable tent frame according to claim 1, it is characterized in that: described right fastener one side is provided with shrinkage pool, one termination of another joint cross bar is nested with shrinkage pool and rivets mutually with rivet is fixing, and the opposite side relative with shrinkage pool is provided with locating convex block, and the bottom of locating convex block is provided with catching groove.
5. foldable tent frame according to claim 1, it is characterized in that: the place of being hinged of described cross bar and support bar also is provided with fixed connecting piece, a shrinkage pool is established in the bottom of fixed connecting piece, a groove is established on top, two grooves are established at the middle part, another termination of two joint cross bars is nested and is hinged with rivet with the groove at fixed connecting piece middle part respectively, and the shrinkage pool of fixed connecting piece bottom is placed in the upper end of support bar, and with the fixing riveted joint mutually of rivet.
6. foldable tent frame according to claim 1 or 5 is characterized in that: linking of described canopy frame and support is nested and is hinged with rivet for the termination of canopy frame and the groove on fixed connecting piece top.
7. foldable tent frame according to claim 6 is characterized in that: described fixed connecting piece upper grooves is an inclination with respect to ground surface.
8. foldable tent frame according to claim 1 is characterized in that: described support also is provided with reinforced pole, and the shrinkage pool of an end of reinforced pole and the left fastener of active connection or right fastener is nested and is hinged with rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02268457 CN2561879Y (en) | 2002-07-25 | 2002-07-25 | Foldable tent frames |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02268457 CN2561879Y (en) | 2002-07-25 | 2002-07-25 | Foldable tent frames |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2561879Y true CN2561879Y (en) | 2003-07-23 |
Family
ID=33733884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02268457 Expired - Fee Related CN2561879Y (en) | 2002-07-25 | 2002-07-25 | Foldable tent frames |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2561879Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005080710A1 (en) * | 2004-02-20 | 2005-09-01 | Xiamen Innovation Plastic Products Co., Ltd | A lateral pole assemble of a collapsible tent |
| WO2011131061A1 (en) * | 2010-04-23 | 2011-10-27 | Luo Laixiao | Combined foldable tent |
| CN103046796A (en) * | 2013-01-29 | 2013-04-17 | 胡方凯 | Advertisement displaying and selling tent |
-
2002
- 2002-07-25 CN CN 02268457 patent/CN2561879Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005080710A1 (en) * | 2004-02-20 | 2005-09-01 | Xiamen Innovation Plastic Products Co., Ltd | A lateral pole assemble of a collapsible tent |
| WO2011131061A1 (en) * | 2010-04-23 | 2011-10-27 | Luo Laixiao | Combined foldable tent |
| CN103046796A (en) * | 2013-01-29 | 2013-04-17 | 胡方凯 | Advertisement displaying and selling tent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |