CN209509644U - A kind of foldable tent frame rod - Google Patents
A kind of foldable tent frame rod Download PDFInfo
- Publication number
- CN209509644U CN209509644U CN201821905451.XU CN201821905451U CN209509644U CN 209509644 U CN209509644 U CN 209509644U CN 201821905451 U CN201821905451 U CN 201821905451U CN 209509644 U CN209509644 U CN 209509644U
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- China
- Prior art keywords
- top surface
- strut
- oblique fulcrum
- fulcrum bar
- rod
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Abstract
The utility model discloses a kind of foldable tent frame rods, it includes at least three groups of upright bars and the top supporting rod group being connected thereto, at least two groups side crossing branching rod is articulated between adjacent upright bar, side crossing branching rod is flexibly connected and can be positioned in upright bar, top supporting rod group includes backform, top surface strut and oblique fulcrum bar, one end of each top surface strut is connected to each rod end, the other end is connected by backform, one end of oblique fulcrum bar by be articulated in one be set on the strut of top surface sliding block and connect with top surface strut, the other end is articulated on the side crossing branching rod of top surface strut two sides, sliding block is equipped with a block, block cooperates oblique fulcrum bar setting, and it is located at side of the oblique fulcrum bar towards tent top, the utility model on sliding block by being equipped with block, the stability that oblique fulcrum bar supports tarpaulin in tent frame rod can be enhanced, And prevent oblique fulcrum bar from damaging to tarpaulin.
Description
Technical field
The utility model relates to the technical fields of tent, more particularly to a kind of foldable tent frame rod.
Background technique
Tent generally comprises tarpaulin and hack lever, and tarpaulin is fixedly mounted on the top of hack lever, and the shape under the support of hack lever
It is widely used in various interim places because tent is practical at the use space blocked.
Meanwhile in order to be convenient for carrying tent can either, and there is the larger use space blocked, often through hack lever
Structure setting, so that tent has the function of that folding and expansion use, such as tent frame rod of common a kind of quadrangle comprising four
Group supported rod erecting, is articulated with side crossbar group between adjacent two supported rod erecting, and top branch is additionally provided at the top of tent frame rod
Strut group, the top supporting rod group include the four top surface struts to radially distribute, and each top surface strut is towards tent center
One end is articulated on the pin joint seat at middle part, and the top of each supported rod erecting is then connected to towards one end of supported rod erecting, thus
The tent frame rod for forming support tarpaulin, while expansion with each supported rod erecting of tent, top supporting rod group can be supported
The tarpaulin on top, to form the biggish large-scale tent of a shielded area.
In order to enable top surface strut has strong support force to tarpaulin, top surface strut is usually additionally provided with oblique fulcrum bar, oblique fulcrum bar
Both ends are articulated in respectively on top surface strut and side crossbar group, and the folding and expansion of neither influence tent use, and can be
Top surface strut provides strong support force.But find in use, one end that oblique fulcrum bar is pivotally connected with top surface strut makes in expansion
Used time, oblique fulcrum bar can be rotated around drive-connecting shaft, and in the case where there is wind, tarpaulin can teetertotter, and be articulated on the strut of top surface
Oblique fulcrum bar can not play firm supporting role, also, oblique fulcrum bar can be higher than top surface strut after drive-connecting shaft rotation, and
Tarpaulin is propped up into a convex closure, during tarpaulin teetertotters, oblique fulcrum bar can constantly rub tarpaulin towards one end of tarpaulin,
After long-time service, tarpaulin can accelerate aged deterioration in part at friction, or directly poke damage by oblique fulcrum bar.
In view of this, the designer for above-mentioned tent frame rod structure design on do not attain improve caused by many missings and
Inconvenience, and deeply conceive, and actively research improvement has a fling at and develops and design the utility model.
Utility model content
The purpose of this utility model is to provide a kind of foldable tent frame rods, can enhance oblique fulcrum bar in tent frame rod
To the stability of tarpaulin support, and prevent oblique fulcrum bar from damaging to tarpaulin.
In order to achieve the above objectives, the solution of the utility model is:
A kind of foldable tent frame rod comprising at least three groups of upright bars and the top supporting rod group being connected thereto are adjacent
At least two groups side crossing branching rod is articulated between upright bar, side crossing branching rod is flexibly connected and can be positioned in upright bar, top
Support bar group includes backform, top surface strut and oblique fulcrum bar, and one end of each top surface strut is connected to each rod end, and the other end is logical
Cross backform connection, one end of oblique fulcrum bar by be articulated in one be set on the strut of top surface sliding block and connect with top surface strut, separately
One end is articulated on the side crossing branching rod of top surface strut two sides, and sliding block is equipped with a block, and block cooperation oblique fulcrum bar is set
It sets, and is located at side of the oblique fulcrum bar towards tent top.
Block is inclined to be arranged on sliding block.
Block and sliding block are overall structures.
After adopting the above scheme, the utility model by sliding block be equipped with a block so that tent expansion in use,
One end of oblique fulcrum bar towards top surface strut will receive the blocking of block, and oblique fulcrum bar can act against the lower section of block, avoid oblique fulcrum bar
One end with the pivot joint of top surface strut causes top surface strut to stay around drive-connecting shaft inordinate rotation, to also improve oblique fulcrum bar
To the bearing height of top surface strut, tent top surface can be made fuller, further enable the support expansion of tent top surface tarpaulin, tarpaulin is more
It is not likely to produce the problems such as staying or generating ponding.
Also, block can play the role of limitation to the oblique fulcrum bar being articulated on the strut of top surface, and oblique fulcrum bar is fixed
The lower section of block and avoid its from generating rotation so that the supporting role for the oblique fulcrum bar being articulated on the strut of top surface is stronger, from
And solve because one end that oblique fulcrum bar is supported on top surface strut is to rotate towards block side, in the case where there is wind, paulin
Cloth can even teetertotter because rotating thus, so that the oblique fulcrum bar being articulated on the strut of top surface can not play firm support
Effect, also, oblique fulcrum bar can be higher than top surface strut after drive-connecting shaft rotation, and tarpaulin is propped up a convex closure, on tarpaulin
During lower shaking, oblique fulcrum bar can constantly rub tarpaulin towards one end of tarpaulin, after long-time service, tarpaulin can at friction office
Portion accelerates aged deterioration, or the problem of directly poke damage by oblique fulcrum bar.
Detailed description of the invention
Fig. 1 is the structural schematic diagram after the utility model preferred embodiment expansion；
Fig. 2 is the main view after the utility model preferred embodiment expansion；
Fig. 3 is the structural schematic diagram during the utility model preferred embodiment folding；
Fig. 4 is the structural schematic diagram after the utility model preferred embodiment folding；
Fig. 5 is the partial enlarged view in Fig. 3 at A.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
It as shown in Figures 1 to 5, is a kind of preferred embodiment of foldable tent frame rod of the utility model, this is practical new
The tent frame rod of type includes the upright bar 1 of at least three groups upright supports, in the present embodiment includes the upright bar 1 of four groups of upright supports,
It may be that the multiple groups upright bars 1 such as six groups or eight groups form, and in order to facilitate the folding and use of tent, above-mentioned upright bar 1 can also
Think Telescopic rod structure.It is articulated with lateral bolster strut group 2 between two adjacent upright bars 1, branch is formed with the side elevation to tent
Support, each lateral bolster strut group 2 include at least two groups side crossing branching rod 21, and in the present embodiment, each lateral bolster strut group 2 is distinguished
Equipped with three groups of side crossing branching rods 21, the pivot joint of side strut 211 that side crossing branching rod 21 is intersected by two is formed, side crossing branching rod
21 are flexibly connected and can be positioned in upright bar 1, when by tent frame rod folding, are movably connected in side crossing branching rod 21 vertical
211 slide downward of side strut on bar 1 enables the side strut 211 of intersection close up the receipts received by realize lateral bolster strut group 2
Folding.
Be additionally provided with top supporting rod group 3 on the top of tent frame rod, top supporting rod group 3 include radially distribute to
Few four groups of top surface struts 31, are provided only with four groups of top surface struts 31, one end of four groups of top surface struts 31 connects respectively in the present embodiment
It is connected to the hack lever that 1 upper end of upright bar forms support tarpaulin, the other end is movably connected in formation tent top on a backform 32.Top surface branch
Bar 31 is that one can carry out the rod piece of unidirectional folding at middle part, is made up of two connecting rods 311 pivot joint, when tent folding, top
While receipts under portion's support bar group 3 is whole, conjunction after two connecting rods 311 in top surface strut 31 are folded downwards by articulated section
And and drive upright bar 1 to center receive lean on, so as to cooperate the folding of tent frame rod.
Two adjacent lateral bolster strut groups 2 on the adjacent facade of tent pass through two settings in upright bar 1 in intersection respectively
Link block be attached, wherein upper link block 11 is located at the top of upright bar 1, and top surface strut 31 is connected on link block 11,
Meanwhile the side of close upper link block 11 in the side crossing branching rod 21 on two sides is separately connected on this on the two sides of link block 11
Strut 211, and lower connecting block 12 is then flexibly connected and can be positioned on the upper end of upright bar 1, on the two sides of the lower connecting block 12 respectively
The side strut 211 in two sides crossing branching rod 21 close to lower connecting block 12 is connected, also, lock can be set on lower connecting block 12
Structure when folding, releases the positioning action of lower connecting block 12, makes the side strut in side crossing branching rod 21 close to lower connecting block 12
211 move downward, and the receipts that can interlock side crossing branching rod 21 are leaned on, meanwhile, be additionally provided with below each top surface strut 31 one to its into
The auxiliary strut 314 that row is supported, the upper end of auxiliary strut 314 are articulated in the connecting rod 311 of top surface strut 31, and lower end is then articulated in down
On link block 12, in tent frame rod folding, auxiliary strut 314 movable receive can be leaned on lower connecting block 12, and can interlock top surface
The receipts of connecting rod 311 are leaned in strut 31.
Above-mentioned each top surface strut 31 is equipped with an at least oblique fulcrum bar 312, one end of oblique fulcrum bar 312 and is articulated in top surface strut 31
In connecting rod 311 on, the other end is articulated on the side crossing branching rod 21 of 31 two sides of top surface strut, and oblique fulcrum bar 312
At least one end is movable end in both ends, and in the present embodiment, each top surface strut 31 is equipped with two oblique fulcrum bars 312, and two are connected to together
For oblique fulcrum bar 312 on one top surface strut 31 in symmetrically, two oblique fulcrum bars 312 are movably connected in the connecting rod in top surface strut 31
On 311, and it is possible to which a sliding block 313 is arranged in connecting rod 311, which is set in connecting rod 311 and two sides
It is pivotally connected upper oblique fulcrum bar 312 respectively, two oblique fulcrum bars 312 can be movable under the drive of sliding block 313, and the other end of each oblique fulcrum bar 312 is then
It is to be articulated on side crossing branching rod 21, can be articulated on the intersection junction of side crossing branching rod 21, thus in tent
When hack lever carries out folding, oblique fulcrum bar 312 can cooperate top surface strut 31 and folding for side crossing branching rod 21 and carry out receipts and lean on.
When the tent frame rod of the utility model carries out folding, the positioning action of lower connecting block 12 need only be released, side is handed over
Side strut 211 in fork strut 21 close to lower connecting block 12 moves downward, and the receipts that can interlock side crossing branching rod 21 are leaned on, together
When, 314 activity of auxiliary strut for driving one end to be pivotally connected with lower connecting block 12, which is received, leans on, and can interlock connecting rod 311 in top surface strut 31
Receipts lean on, when side crossing branching rod 21 and top surface strut 31 carry out folding, oblique fulcrum bar 312 can also cooperate folding, follow top
Tent frame rod is finally received by being integrally combined, realizes whole folding by 31 closing of face strut, the further folding of tent frame rod.
Above-mentioned sliding block 313 is equipped with a block 3131, and block 3131 cooperates oblique fulcrum bar 312 to be arranged, and is located at oblique fulcrum bar
312 towards the side of tent top.Tent in expansion in use, one end of oblique fulcrum bar 312 is resisted against on side crossing branching rod 21,
The other end is then acted against on top surface strut 31 and is played a supporting role to it, meanwhile, oblique fulcrum bar 312 towards top surface strut 31 one
End will receive the blocking of block 3131, and oblique fulcrum bar 312 can act against the lower section of block 3131, avoid oblique fulcrum bar 312 and top surface branch
One end that bar 31 is pivotally connected causes top surface strut 31 to stay around drive-connecting shaft inordinate rotation, so that it is right also to improve oblique fulcrum bar 312
The bearing height of top surface strut 31, can make tent top surface fuller, further enable the support expansion of tent top surface tarpaulin, tarpaulin is more
It is not likely to produce the problems such as staying or generating ponding.
Also, because one end that oblique fulcrum bar 312 is supported on top surface strut 31 is to rotate towards 3131 side of block,
In the case where having wind, tarpaulin can even teetertotter because rotating thus, so that the oblique fulcrum bar 312 being articulated on top surface strut 31
Firm supporting role can not be played, also, oblique fulcrum bar 312 can be higher than top surface strut 31 after drive-connecting shaft rotation, and will
Tarpaulin props up a convex closure, and during tarpaulin teetertotters, oblique fulcrum bar 312 can constantly rub paulin towards one end of tarpaulin
Cloth, after long-time service, tarpaulin can accelerate aged deterioration in part at friction, or directly poke damage by oblique fulcrum bar 312, and lead to
It crosses and is equipped with block 3131 on sliding block 313 and is able to solve the above problem existing for tent frame rod, block 3131 can be to being articulated in
Oblique fulcrum bar 312 on top surface strut 31 plays the role of limitation, and oblique fulcrum bar 312 is fixed and avoids it in the lower section of block 3131
Rotation is generated, so that the supporting role for the oblique fulcrum bar 312 being articulated on top surface strut 31 is stronger.
Furthermore tent in expansion in use, oblique fulcrum bar 312 is inclined shore in the side of top surface strut 31, so, in order to
Cooperate the inclination angle between oblique fulcrum bar 312 and top surface strut 31, enhance the fastness that oblique fulcrum bar 312 supports top surface strut 31,
Above-mentioned block 3131 is inclined to be arranged on sliding block 313, meanwhile, in order to reduce the production procedure of tent and simplify the group of tent
Step is filled, integral structure can be set in above-mentioned block 3131 and sliding block 313.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate changes or modifications that those of ordinary skill does it all should be regarded as the patent category for not departing from the utility model.
Claims (3)
1. a kind of foldable tent frame rod comprising at least three groups of upright bars and the top supporting rod group being connected thereto, it is adjacent vertical
At least two groups side crossing branching rod is articulated between bar, side crossing branching rod is flexibly connected and can be positioned in upright bar, top branch
Strut group includes backform, top surface strut and oblique fulcrum bar, and one end of each top surface strut is connected to each rod end, and the other end passes through
Backform connection, one end of oblique fulcrum bar by be articulated in one be set on the strut of top surface sliding block and connect with top surface strut, it is another
End is articulated on the side crossing branching rod of top surface strut two sides, it is characterised in that: sliding block is equipped with a block, block cooperation
Oblique fulcrum bar setting, and it is located at side of the oblique fulcrum bar towards tent top.
2. a kind of foldable tent frame rod as described in claim 1, it is characterised in that: block is inclined to be arranged in sliding block
On.
3. a kind of foldable tent frame rod as described in claim 1, it is characterised in that: block and sliding block are overall structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905451.XU CN209509644U (en) | 2018-11-19 | 2018-11-19 | A kind of foldable tent frame rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821905451.XU CN209509644U (en) | 2018-11-19 | 2018-11-19 | A kind of foldable tent frame rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209509644U true CN209509644U (en) | 2019-10-18 |
Family
ID=68189849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821905451.XU Active CN209509644U (en) | 2018-11-19 | 2018-11-19 | A kind of foldable tent frame rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209509644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024088235A1 (en) * | 2022-10-24 | 2024-05-02 | 蔚孜电子商务（上海）有限公司 | Outdoor sheltering product, foldable tent, and sunshade |
-
2018
- 2018-11-19 CN CN201821905451.XU patent/CN209509644U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024088235A1 (en) * | 2022-10-24 | 2024-05-02 | 蔚孜电子商务（上海）有限公司 | Outdoor sheltering product, foldable tent, and sunshade |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210528 Address after: No.4 workshop, No.18, Jinyuan West 3rd road, Xinglin, Jimei District, Xiamen City, Fujian Province Patentee after: Kebeili (Xiamen) Leisure Products Co.,Ltd. Address before: 1 / F, no.959 Hengshan Road, Jimei District, Xiamen City, Fujian Province Patentee before: Luhua (Xiamen) Trading Co.,Ltd. |