CN2654784Y - Folding supporting pole for tent - Google Patents
Folding supporting pole for tent Download PDFInfo
- Publication number
- CN2654784Y CN2654784Y CN 200320126276 CN200320126276U CN2654784Y CN 2654784 Y CN2654784 Y CN 2654784Y CN 200320126276 CN200320126276 CN 200320126276 CN 200320126276 U CN200320126276 U CN 200320126276U CN 2654784 Y CN2654784 Y CN 2654784Y
- Authority
- CN
- China
- Prior art keywords
- rod
- groove
- strut
- elastic threads
- sleeve pipe
- 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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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a folding tent support bar, which comprises a group of hollow rod bodies spliced with each other; wherein, an elastic rope is arranged inside each rod body, both ends of the elastic rope are fixedly connected with the rod body; an end or both ends of the rod body have a groove in which the elastic rope is stored; as the support bar folded, the elastic rope in the rod body can be stored in the groove instead of being exposed outside the rode body end; as the folded rod bodies vertically laid or carried, the groove can prevent the elastic rope from being worn and cracked by external force or gravity.
Description
Technical field
The utility model relates to a kind of tent accessory, refers to a kind of collapsible shelter strut especially.
Background technology
In the prior art, common collapsible shelter structure as shown in Figure 1, it comprise some strut 1 ' support one tent bodies 2 ', be covered with in strut 1 ' top again a tarpaulin 6 ', thereby constitute a complete tent.Again as shown in Figure 2, this strut 1 ' be actually is pegged graft mutually by the body of rod of some hollows and is formed, and peg graft in order to realize, an end of each body of rod be fixed with a sleeve pipe 3 ', and in each body of rod, be provided with elastic threads 4 ', these elastic threads 4 ' two ends are fixedly arranged on the body of rod at two ends, thereby make firm being plugged on together of each body of rod energy.When folding, as shown in Figure 3, each body of rod is pushed aside and bent, thereby with the short state of long strut 1 ' be folded into.
Yet, above-mentioned strut 1 ' each body of rod after folding, elastic threads 4 in it ' will expose and protrude in outside the end of the body of rod, when each body of rod after will folding is uprightly put or is carried, expose and outstanding elastic threads 4 ' very easily be subjected to the external force wearing and tearing and rupture, especially when if each body of rod after folding taking place vertically dropping, the weight of each body of rod will directly act on elastic threads 4 ' on, then easilier make elastic threads 4 ' wearing and tearing and disconnect; And for the thin metallic rod body (as the aluminum body of rod) of tube wall, though its weight is lighter, thin tube wall is to elastic threads 4 ' have certain cutting force, thus also easily make elastic threads 4 ' disconnect.
At the problems referred to above, the dealer is arranged with elastic threads 4 ' be made as plurality of sections, and and connect by metallic bond between each section, and make this metallic bond be positioned at the junction of each body of rod, therefore when 1 ' time of folding strut, be exposed to outward be not elastic threads 4 ', but metallic bond, thereby the scuff resistance that increases.But the material cost of this structure is higher, and processing is difficult for causing cost also higher, thereby the competitiveness of product in market is descended.
The utility model content
The purpose of this utility model is to provide a kind of collapsible shelter strut, and it can protect the inner elastomeric rope to be difficult for wear and rupture and processing cost is lower.
For achieving the above object, technical solution of the present utility model is: a kind of collapsible shelter strut, peg graft mutually by the body of rod of one group of hollow and to form, and in each body of rod, be provided with elastic threads, these elastic threads two ends are fixedly arranged on the body of rod at two ends, wherein: at least one end of this body of rod is provided with the groove that at least one can ccontaining elastic threads.
One end of this each body of rod is fixed with sleeve pipe, and described groove is located on the sleeve pipe of the body of rod.
The arc that is shaped as smooth transition of this groove.
The end of this body of rod or sleeve pipe is wavy, and this wavy trough partly constitutes described groove.
The end face of this body of rod or sleeve pipe is a scarf, and the cavity of the bottom of this scarf and the body of rod or sleeve pipe constitutes described groove.
This groove is the two-part groove, and promptly the both sides of epimere are arc, and end section also has one section groove.
The quantity of this groove is 2-6.
After adopting such scheme, since the utility model be provided with in each body of rod end of strut can ccontaining elastic threads groove, after the strut folding, elastic threads in its body of rod can be placed in this groove, but not be exposed to outside the end of the body of rod, when each body of rod after will folding uprightly was put on the ground, groove protected elastic threads, thereby can not be worn and rupture; In addition, the processing of this structure is also extremely simple, and cost is low.
Description of drawings
Fig. 1 is the structural representation of known collapsible shelter;
Fig. 2 is that the two adjacent bodies of rod of known collapsible shelter strut are pushed view aside;
Fig. 3 is known collapsible shelter strut folded state schematic diagram;
Fig. 4 is the structural representation of the utility model first embodiment;
Fig. 5 is the folding state schematic diagram of the utility model first embodiment;
Fig. 6 is the structure chart one of the utility model groove;
Fig. 7 is the structure chart two of the utility model groove;
Fig. 8 is the structure chart three of the utility model groove;
Fig. 9 is the structure chart four of the utility model groove;
Figure 10 is the structural representation of the utility model second embodiment.
The specific embodiment
Please as shown in Figure 4, collapsible shelter strut 1 described in the utility model is identical with known techniques, also be to peg graft mutually by the body of rod of one group of hollow to form, this body of rod is made by heavier high-strength composite pipe, and peg graft in order to realize, at an end overcoat of each body of rod and fix a sleeve pipe 3, and in each body of rod, be provided with elastic threads 4, these elastic threads 4 two ends are fixedly arranged on the body of rod at two ends, thereby make firm being plugged on together of each body of rod energy.Different is:
At least one end of this body of rod is provided with the groove 5 that at least one can ccontaining elastic threads 4, that the shape of this groove 5 can be is square, arc or other arbitrary shape (being arc shown in the figure), and the degree of depth of groove 5 and shape are advisable can guarantee that elastic threads 4 is held to go in it fully.
When folding strut 1, as shown in Figure 5, each body of rod is pushed aside and bent, and in the process that becomes folding, the elastic threads in the body of rod 4 is placed in the groove 5 of body of rod end, thereby long strut 1 is folded into short state.When each body of rod after will folding uprightly is put on the ground, be exposed to outside the end of the body of rod, so elastic threads 4 is protected and can be worn and ruptures because elastic threads 4 is hidden in the groove 5.
The planform of described groove and quantity can be varied; as long as it can be dissolved in elastic threads in it fully elastic threads protected and all can reach the purpose of this utility model, therefore can not break away from protection domain of the present utility model with the difference of the planform of this groove and quantity.Be that example specifies the multi-form of this groove with sleeve pipe 3 below:
As shown in Figure 6, the arc that is shaped as two smooth transition of this groove 5A, the breach of two groove 5A almost covers the end face of sleeve pipe, make only remaining two end points on the end face of sleeve pipe, for preventing that end points from too sharply rubbing elastic threads 4, two end points also are smooth arc, thereby form wavy in cannula tip.Like this; after each body of rod bending with strut 1, elastic threads 4 will can not be positioned on two end points of end face of sleeve pipe, but slip into the bottom of groove 5A at an easy rate along the arcwall face of this groove 5A upper end; so, both can reach the effect of protection elastic threads 4 after the folding.
As shown in Figure 7, the end face of this sleeve pipe 3 is a scarf, the bottom of this scarf and the cavity of sleeve pipe constitute described groove 5B, this groove 5B also can reach the effect of above-mentioned groove 5A, this groove 5B also is the included a kind of form of grooves of the utility model interest field, certainly, described scarf can be side grain or arc tangent plane.
As shown in Figure 8, this sleeve pipe 3 ring ends are evenly equipped with a plurality of groove 5C (generally being advisable with 2-6, is 6 shown in the figure), and after each body of rod of strut 1 is folding, elastic threads 4 can slip in nearby the groove 5, and it can reach the effect of more convenient folding.
As shown in Figure 9, this groove 5D is the two-part groove, and the both sides of epimere are arc, end section also has a groove, and the inclination arc of epimere plays the effect of automatic slide guide to elastic threads 4, and the groove of end section then can be ccontaining in it with elastic threads 4, and prevent from elastic threads 4 slip everywhere to produce wearing and tearing.
In sum, the utility model since be provided with in each body of rod end of strut 1 can ccontaining elastic threads 4 groove, thereby elastic threads 4 has been played protective effect, and do not make elastic threads 4 easy to wear and rupture, and its processing is also extremely simple, cost is low.
Claims (7)
1, a kind of collapsible shelter strut, peg graft mutually by the body of rod of one group of hollow and to form, and be provided with elastic threads in each body of rod, these elastic threads two ends are fixedly arranged on the body of rod at two ends, it is characterized in that: at least one end of this body of rod is provided with the groove that at least one can ccontaining elastic threads.
2, collapsible shelter strut as claimed in claim 1 is characterized in that: an end of this each body of rod is fixed with sleeve pipe, and described groove is located on the sleeve pipe of the body of rod.
3, collapsible shelter strut as claimed in claim 1 or 2 is characterized in that: the arc that is shaped as smooth transition of this groove.
4, collapsible shelter strut as claimed in claim 1 or 2 is characterized in that: the end of this body of rod or sleeve pipe is wavy, and this wavy trough partly constitutes described groove.
5, collapsible shelter strut as claimed in claim 1 or 2 is characterized in that: the end face of this body of rod or sleeve pipe is a scarf, and the cavity of the bottom of this scarf and the body of rod or sleeve pipe constitutes described groove.
6, collapsible shelter strut as claimed in claim 1 or 2 is characterized in that: this groove is the two-part groove, and promptly the both sides of epimere are arc, and end section also has one section groove.
7, collapsible shelter strut as claimed in claim 1 or 2 is characterized in that: the quantity of this groove is 2-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126276 CN2654784Y (en) | 2003-11-24 | 2003-11-24 | Folding supporting pole for tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320126276 CN2654784Y (en) | 2003-11-24 | 2003-11-24 | Folding supporting pole for tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2654784Y true CN2654784Y (en) | 2004-11-10 |
Family
ID=34349413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320126276 Expired - Fee Related CN2654784Y (en) | 2003-11-24 | 2003-11-24 | Folding supporting pole for tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2654784Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017067129A1 (en) * | 2015-10-20 | 2017-04-27 | 路华（厦门）贸易有限公司 | Tent support rod and tent having same |
| CN107072411A (en) * | 2014-09-19 | 2017-08-18 | N·布伦 | Foldable bed |
| CN111468895A (en) * | 2020-04-13 | 2020-07-31 | 绍兴久瑞户外用品有限公司 | Method for manufacturing tent bracket |
-
2003
- 2003-11-24 CN CN 200320126276 patent/CN2654784Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107072411A (en) * | 2014-09-19 | 2017-08-18 | N·布伦 | Foldable bed |
| WO2017067129A1 (en) * | 2015-10-20 | 2017-04-27 | 路华（厦门）贸易有限公司 | Tent support rod and tent having same |
| CN111468895A (en) * | 2020-04-13 | 2020-07-31 | 绍兴久瑞户外用品有限公司 | Method for manufacturing tent bracket |
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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 |