CN205116901U - Top connecting structure of tent frame - Google Patents
Top connecting structure of tent frame Download PDFInfo
- Publication number
- CN205116901U CN205116901U CN201520800936.2U CN201520800936U CN205116901U CN 205116901 U CN205116901 U CN 205116901U CN 201520800936 U CN201520800936 U CN 201520800936U CN 205116901 U CN205116901 U CN 205116901U
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- China
- Prior art keywords
- connecting portion
- groove
- hole
- pole
- lug boss
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Abstract
The utility model discloses a top connecting structure of tent frame, including top connecting piece and many spinal branchs pole, the top connecting piece includes can first connecting portion of mutual universal pivoted and second connecting portion, first connecting portion with the confession has all been seted up on the second connecting portion the through -hole that branch was passed, the one end of first connecting portion is provided with connects the arch, connect and protrudingly to form by to the indent narrow of rotating part and both sides, be provided with the confession on the side of second connecting portion connect the protruding first recess that stretches into, the one end of second connecting portion is provided with the restriction the rotating part of first connecting portion is in remove the spacing hole in route in the first recess, spacing hole with the notch intercommunication of first recess, be provided with the capping on the first recess, the capping is fixed on the second connecting portion. The utility model discloses top connecting structure of tent frame, simple structure, stability is good, and folds up and strut all ten minutes convenience.
Description
Technical field
The utility model relates to tent support structure field, and what be specifically related to is the top syndeton of tent bracket.
Background technology
Tent is a kind of common outdoor goods, be at present many hobbies travel, the necessary article of the outdoor leisure activity personages such as the Nature that encamp, experience, tent forms primarily of tent cloth and for the tent supporting frame of support tent cloth, the major requirement of customer to tent is its stable and folding convenient supported, and the whether stable top support structure depending primarily on tent supporting frame of the support of whole tent.
Chinese utility model patent (patent No. is 201220578164.9) discloses a kind of tent bracket, it comprises Connection Block, the spring assembly being hubbed on the pole on Connection Block and can moving up and down in Connection Block inside, Connection Block comprises upper cover body and lower base, upper cover body is fixedly connected with lower base, lower base is respectively equipped with open slot from top to bottom, through hole and hollow cylinder, open slot is connected by through hole with hollow cylinder, and through hole internal diameter is less than hollow cylinder internal diameter, pole comprise one can be movable in the open slot of Connection Block first end, spring assembly comprises bayonet lock, spring and bottom, wherein spring housing is combined on bayonet lock, bayonet lock is fixedly connected with bottom, during installation, lower end is stretched in hollow cylinder from through hole, bayonet lock upper end snaps on the first end of pole.This utility model have structure simple, feature is easily installed, but its structure is firm not, stability is bad.
Utility model content
The purpose of this utility model is the top syndeton providing a kind of tent bracket, and structure is simple, good stability, and folding with strut all very convenient.
In order to reach above-mentioned purpose, solution of the present utility model is:
The top syndeton of tent bracket, comprise top link and many poles, described top link comprises can the first connecting portion of universal rotational and the second connecting portion mutually, described first connecting portion and described second connecting portion all offer the through hole passed for described pole, one end of described first connecting portion is provided with connection bump, the narrow portion that described connection bump is concaved by rotating part and both sides forms, the narrow portion of described connection bump is connected with the end face of described first connecting portion, the side of described second connecting portion is provided with the first groove stretched into for described connection bump, one end of described second connecting portion is provided with the spacing hole of the rotating part mobile route in described first groove limiting described first connecting portion, described spacing hole is communicated with the notch of described first groove, described first groove is provided with groove lid, described groove lid is fixed on described second connecting portion.
Described top link also comprises the 3rd connecting portion that mutually can rotate with described second connecting portion, described 3rd connecting portion has a through-Penetration portion, a rod has been crossed in described through-Penetration portion, one side of described through-Penetration portion is provided with outward extending lug boss, the other end that described second connecting portion is relative with described spacing hole offers the second groove embedded for described lug boss activity.
Described 3rd connecting portion is provided with a screw, the opposite side of the corresponding described lug boss of described through-Penetration portion offers screw hole, described lug boss also offers screw hole, one end of described screw successively through the screw hole of the rod in the screw hole of through-Penetration portion, through-Penetration portion and lug boss, and together with a nut check.
Described second connecting portion is hollow-core construction, and the space supplying described pole to pass in described second connecting portion and described second groove are interconnected.
The rotating part of described first connecting portion is spherical or hemispherical.
The position of described first connecting portion its through hole corresponding is provided with the securing member for fixing described pole, the position of described second connecting portion its through hole corresponding is also provided with the securing member for fixing described pole.
After adopting said structure, the top syndeton of the utility model tent bracket, the connection bump of the first connecting portion is extend into the first groove from the side of the second connecting portion, the narrow portion of the first connecting portion is in the spacing hole of the second connecting portion, its rotating part is fastened on the spacing hole of the second connecting portion, thus the first connecting portion and the second connecting portion are coupled together, and the first connecting portion and the second connecting portion can universal rotationals mutually, during folding, only need the pole and the pole rotation be located in the second connecting portion that be located in the first connecting portion be merged into a branch of, just the folding of tent bracket is completed, neither take up room, also convenient carrying.The spacing hole of the second connecting portion can prevent the rotating part of the first connecting portion from skidding off from the end of the second connecting portion, and the groove lid that the first groove is arranged can prevent the rotating part of the first connecting portion from skidding off from the side of the second connecting portion.
Therefore, the top syndeton of a kind of tent bracket of the utility model, structure is simple, good stability, and folding with strut all very convenient.
Further, described top link also comprises the 3rd connecting portion, described 3rd connecting portion has a through-Penetration portion, when needing to increase rod on the top-support of tent, by the through-Penetration portion of rod through the 3rd connecting portion, one side of described through-Penetration portion is provided with outward extending lug boss, the other end that described second connecting portion is relative with described spacing hole offers the second groove embedded for described lug boss activity, lug boss is embedded in the second groove, just the second connecting portion and the 3rd connecting portion are coupled together, and the second connecting portion and the 3rd connecting portion can rotate mutually.
Further, described 3rd connecting portion is provided with a screw, the opposite side of the corresponding described lug boss of described through-Penetration portion offers screw hole, described lug boss also offers screw hole, described second connecting portion is hollow-core construction, the space supplying described pole to pass in described second connecting portion and described second groove are interconnected, one end of screw is successively through the screw hole of through-Penetration portion thus, rod in through-Penetration portion and the screw hole of lug boss, extend in the second groove of described second connecting portion, and together with a nut check, thus the 3rd connecting portion is linked together with rod more securely.
Further, the position of described first connecting portion its through hole corresponding is provided with the securing member for fixing described pole, the position of described second connecting portion its through hole corresponding is also provided with the securing member for fixing described pole, can prevent corresponding pole in installation or use procedure, displacement occurs in the first connecting portion or the second connecting portion or directly skids off.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the enlarged diagram of A in Fig. 1;
Fig. 3 is the structural representation of the top link in the utility model embodiment one;
Fig. 4 is the decomposition texture schematic diagram of the top link in the utility model embodiment one;
Fig. 5 is the using state figure of the utility model embodiment one;
Fig. 6 is the structural representation of the utility model embodiment two;
Fig. 7 is the enlarged diagram of A in Fig. 6;
Fig. 8 is the structural representation of the top link in the utility model embodiment two;
Fig. 9 is the decomposition texture schematic diagram of the top link in the utility model embodiment two;
Figure 10 is the using state figure of the utility model embodiment three;
Figure 11 is the decomposition texture schematic diagram of the utility model embodiment three.
In figure:
Top link 10 pole 1 and 1 '
Hollow iron pipe 11 and 11 ' latch 12
Screw hole 121 screw 13
First connecting portion 2 through hole 21
Screw 22 connection bump 23
Rotating part 231 narrow portion 232
Second connecting portion 3 through hole 31
Screw 32 screwed hole 33
First groove 34 groove lid 35
Pin hole 351 pin 36
Second groove 37 rod 4
3rd connecting portion 5 lug boss 51
Screw 52 screw hole 53.
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Embodiment one
The top syndeton of tent bracket, as Figure 1-Figure 5, comprise top link 10 and two poles 1 and 1 ', top link 10 comprises the first connecting portion 2 and the second connecting portion 3, be as the criterion with the installment state of tent bracket, under pole 1 towards the direction of horizontal plane is, the direction of pole 1 horizontal plane is dorsad upper, the relative two sides of the first connecting portion 2 offer the through hole 21 passed for pole 1, the position of the first connecting portion 2 its through hole 21 corresponding is provided with the screw 22 for fixing pole 1, the lower end of the first connecting portion 2 offers the screwed hole (not shown) coordinated with screw 22, one end of screw 22 is passed screwed hole and is resisted against on pole 1, tighten the screws 22, just pole 1 is fixed on the first connecting portion 2.
Two relative sides of the second connecting portion 3 also offer the through hole 31 passed for pole 1 ', the position of the second connecting portion 3 its through hole 31 corresponding is also provided with the screw 32 for fixing pole 1 ', the upper end of the second connecting portion 3 offers the screwed hole 33 coordinated with screw 32, one end of screw 32 is passed screwed hole 33 and is resisted against on pole 1 ', tighten the screws 32, is just fixed on pole 1 ' on the second connecting portion 3.
The upper end of the first connecting portion 2 is provided with connection bump 23, the narrow portion 232 that connection bump 23 is concaved by rotating part 231 and both sides forms, rotating part 231 can in spherical, also can in hemispherical, the diameter of rotating part 231 is greater than the radical length of narrow portion 232, the narrow portion 232 of connection bump 23 is connected with the upper surface of the first connecting portion 2, one side of the second connecting portion 3 is provided with the first groove 34 supplying the connection bump 23 of the first connecting portion 2 to stretch into, the two sides that this side and the second connecting portion 3 offer through hole 31 are adjacent, the lower end of the second connecting portion 3 is provided with the spacing hole (not shown) of rotating part 231 mobile route in the first groove 34 of restriction first connecting portion 2, spacing hole is communicated with the notch of the first groove 34, the spacing hole of the second connecting portion 3 can also prevent the rotating part 231 of the first connecting portion 2 from skidding off from the bottom of the second connecting portion 3, by above-mentioned setting, the rotating part 231 of the first connecting portion 2 can in the first groove 34 universal rotational, second connecting portion 3 also can around the first connecting portion 2 universal rotational simultaneously.
First groove 34 is provided with groove lid 35, can prevent the rotating part 231 of the first connecting portion 2 from skidding off from the side of the second connecting portion 3, the two side that first groove 34 is relative is equipped with a pin 36, the relevant position of the two sides of groove lid 35 offers respectively the pin hole 351 passed for pin 36, one end of pin 36 is through a wherein sidewall of the first groove 34 and two pin holes 351 of groove lid 35, and this end winding support is on another sidewall of the first groove 34.
After adopting said structure, the top syndeton of the tent bracket in the present embodiment, the connection bump 23 of the first connecting portion 2 is extend into the first groove 34 from the side of the second connecting portion 3, the narrow portion 232 of the first connecting portion 2 is in the spacing hole of the second connecting portion 3, its rotating part 231 is fastened on the spacing hole of the second connecting portion 3, thus the first connecting portion 2 and the second connecting portion 3 are coupled together, and the first connecting portion 2 and the second connecting portion 3 can universal rotationals mutually, first connecting portion 2 and the second connecting portion 3 are equipped with pole 1 and 1 ' respectively, during folding, as depicted in figs. 1 and 2, only need pole 1 and 1 ' other positions mutually fold, again the pole 1 and the pole 1 ' rotation be located in the second connecting portion 3 that are located in the first connecting portion 2 are merged into a branch of, just the folding of tent bracket is completed, neither take up room, also convenient carrying.
Therefore, the top syndeton of a kind of tent bracket of the utility model, structure is simple, good stability, and folding with strut all very convenient.
Embodiment two
As shown in Fig. 6-Fig. 9, when needing to increase rod 4 on the top-support of tent, top link 10 also comprises the 3rd connecting portion 5, 3rd connecting portion 5 is in cylindric, 3rd connecting portion 5 has a through-Penetration portion, by the through-Penetration portion of rod 4 through the 3rd connecting portion 5, the downside of through-Penetration portion is provided with outward extending lug boss 51, in the present embodiment, the structure of the first connecting portion 2 is identical with embodiment one, the structure of the second connecting portion 3 is with the difference in embodiment one: the other end that the second connecting portion 3 is relative with its spacing hole offers the second groove 37 embedded for lug boss 51 activity.Embedded by lug boss 51 in second groove 37, just the second connecting portion 3 and the 3rd connecting portion 5 are coupled together, and the lug boss 51 of the 3rd connecting portion 5 can rotate in the second groove 37, the second connecting portion 3 also can rotate around the 3rd connecting portion 5.
As shown in Figure 8 and Figure 9, 3rd connecting portion 5 is provided with a screw 52, the opposite side in through-Penetration portion respective protrusions portion 51 offers screw hole 53, lug boss 51 also offers screw hole (not shown), second connecting portion 3 is in hollow-core construction, the space supplying pole 1 ' to pass in second connecting portion 3 and the second groove 37 are interconnected, one end of screw 52 is each passed through the screw hole 53 of through-Penetration portion thus, rod 4 in through-Penetration portion and the screw hole of lug boss 51, extend in the second groove 37 of the second connecting portion 3, and be locked together with a nut (not shown).
After adopting said structure, the top syndeton of the tent bracket in the present embodiment, first connecting portion 2 and the second connecting portion 3 can universal rotationals mutually, second connecting portion 3 and the 3rd connecting portion 5 can rotate mutually, first connecting portion 2 and the second connecting portion 3 are equipped with pole 1 and 1 ' respectively, 3rd connecting portion 5 is equipped with rod 4, during folding, as shown in Figure 5, only need, by being located in the pole 1 of the first connecting portion 2 and being located in the pole 1 ' in the second connecting portion 3 and rotating to the direction of rod 4, can be merged into a branch of.
Embodiment three
As shown in Figure 10-Figure 11, be with the difference of embodiment one: pole 1 is made up of two hollow iron pipes 11, one end corresponding inserted of the hollow iron pipe 11 of every root has a latch 12, latch 12 is provided with a screw 13, the two sides that hollow iron pipe 11 is relative offer the screw hole passed for screw 13, screw 13 passes two screw holes and the latch 12 of hollow iron pipe 11, and is locked together with a nut (not shown), thus is fixed together with latch 12 by hollow iron pipe 11.
One end away from hollow iron pipe 11 is also provided with two screw holes 121 with latch 12, latch 12 is stretched in the through hole 21 of the first connecting portion 2, the relative two sides of the first connecting portion 2 offer the screw hole corresponding with screw hole 121, by a screw successively through the screw hole of the first connecting portion 2 and the screw hole 121 of latch 12, and with a nut check, just hollow iron pipe 11 and the first connecting portion 2 are fixed together.
Pole 1 ' is also made up of two iron pipes 11 ', and fixed form and the aforesaid way of these two iron pipes 11 ' and the second connecting portion 3 are similar, no longer describe in detail herein, and top link 10 also may be used for the top connection of tent with steel pole support thus.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (6)
1. the top syndeton of tent bracket, comprise top link and many poles, it is characterized in that: described top link comprises can the first connecting portion of universal rotational and the second connecting portion mutually, described first connecting portion and described second connecting portion all offer the through hole passed for described pole, one end of described first connecting portion is provided with connection bump, the narrow portion that described connection bump is concaved by rotating part and both sides forms, the narrow portion of described connection bump is connected with the end face of described first connecting portion, the side of described second connecting portion is provided with the first groove stretched into for described connection bump, one end of described second connecting portion is provided with the spacing hole of the rotating part mobile route in described first groove limiting described first connecting portion, described spacing hole is communicated with the notch of described first groove, described first groove is provided with groove lid, described groove lid is fixed on described second connecting portion.
2. the top syndeton of tent bracket according to claim 1, it is characterized in that: described top link also comprises the 3rd connecting portion that mutually can rotate with described second connecting portion, described 3rd connecting portion has a through-Penetration portion, a rod has been crossed in described through-Penetration portion, one side of described through-Penetration portion is provided with outward extending lug boss, the other end that described second connecting portion is relative with described spacing hole offers the second groove embedded for described lug boss activity.
3. the top syndeton of tent bracket according to claim 2, it is characterized in that: described 3rd connecting portion is provided with a screw, the opposite side of the corresponding described lug boss of described through-Penetration portion offers screw hole, described lug boss also offers screw hole, one end of described screw successively through the screw hole of the rod in the screw hole of through-Penetration portion, through-Penetration portion and lug boss, and together with a nut check.
4. the top syndeton of tent bracket according to claim 2, is characterized in that: described second connecting portion is hollow-core construction, and the space supplying described pole to pass in described second connecting portion and described second groove are interconnected.
5. the top syndeton of tent bracket according to claim 1, is characterized in that: the rotating part of described first connecting portion is spherical or hemispherical.
6. the top syndeton of tent bracket according to claim 1, it is characterized in that: the position of described first connecting portion its through hole corresponding is provided with the securing member for fixing described pole, the position of described second connecting portion its through hole corresponding is also provided with the securing member for fixing described pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800936.2U CN205116901U (en) | 2015-10-13 | 2015-10-13 | Top connecting structure of tent frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800936.2U CN205116901U (en) | 2015-10-13 | 2015-10-13 | Top connecting structure of tent frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205116901U true CN205116901U (en) | 2016-03-30 |
Family
ID=55572520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800936.2U Active CN205116901U (en) | 2015-10-13 | 2015-10-13 | Top connecting structure of tent frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205116901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267816A (en) * | 2018-11-15 | 2019-01-25 | 秦皇岛市傲森尔装具服装股份有限公司 | Single Camp tent |
| CN112400838A (en) * | 2020-11-06 | 2021-02-26 | 安徽省康禾农林病虫害综合防治有限公司 | Quick pesticide applying device for preventing and treating longhorn beetles |
-
2015
- 2015-10-13 CN CN201520800936.2U patent/CN205116901U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109267816A (en) * | 2018-11-15 | 2019-01-25 | 秦皇岛市傲森尔装具服装股份有限公司 | Single Camp tent |
| CN112400838A (en) * | 2020-11-06 | 2021-02-26 | 安徽省康禾农林病虫害综合防治有限公司 | Quick pesticide applying device for preventing and treating longhorn beetles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |