CN204475968U - A kind of tent bar swivel - Google Patents
A kind of tent bar swivel Download PDFInfo
- Publication number
- CN204475968U CN204475968U CN201520137579.6U CN201520137579U CN204475968U CN 204475968 U CN204475968 U CN 204475968U CN 201520137579 U CN201520137579 U CN 201520137579U CN 204475968 U CN204475968 U CN 204475968U
- Authority
- CN
- China
- Prior art keywords
- adapter
- axis hole
- tent bar
- positive stop
- stop lug
- 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 kind of tent bar swivel, comprise the first adapter, the second adapter and rotating shaft, the first adapter and the second adapter are respectively equipped with the axis hole passed for rotating shaft, and rotating shaft is plugged in the axis hole of the first adapter and the second adapter; The peripheral position of side its axis hole corresponding of the first adapter is provided with slip boss, and the side of the second adapter is arranged with stroke chamber and positive stop lug boss around the outer of its axis hole; Slip boss sliding sleeve in stroke chamber, and is connected to positive stop lug boss at the first adapter and the second adapter deployed condition.After the utility model adopts said structure; can closely cooperate between first adapter and the second adapter; greatly reduce gap between the two; thus when effectively avoiding the first adapter and the second adapter to relatively rotate; tarpaulin is involved in wherein; tent is launched and folding time convenient, reach simultaneously and protect the object of tarpaulin.
Description
Technical field
The utility model relates to a kind of tent bar swivel, particularly relates to a kind of tent bar swivel that can prevent to press from both sides cloth phenomenon.
Background technology
Tent, as a kind of outdoor goods, becomes one of essential product of the outdoor leisure activity personages such as many hobbies tourism, camping at present.Tent bracket is combined by many tent bars usually, and adopts swivel to realize being rotatably connected, launching and fold between most of tent bar.At present, the tent bar swivel used in tent mainly comprises two fittings and a rotating shaft, and these two fittings adopt rotating shaft to connect.But, because the space between these two fittings is comparatively large, very easily tarpaulin is involved in wherein when causing these two fittings to relatively rotate, thus produces folder cloth phenomenon, be not only inconvenient to operate, also easily damage tarpaulin.
Utility model content
The utility model provides a kind of tent bar swivel, and the tent bar swivel which overcoming prior art very easily produces the weak point of folder cloth phenomenon.
The utility model solves the technical scheme that its technical problem adopts: a kind of tent bar swivel, comprise the first adapter, the second adapter and rotating shaft, first adapter and the second adapter are respectively equipped with the axis hole passed for rotating shaft, and rotating shaft is plugged in the axis hole of the first adapter and the second adapter; The peripheral position of side its axis hole corresponding of the first adapter is provided with slip boss, and the side of the second adapter is arranged with stroke chamber and positive stop lug boss around the outer of its axis hole; Slip boss sliding sleeve in stroke chamber, and is connected to positive stop lug boss at the first adapter and the second adapter deployed condition.
In one embodiment, the peripheral position of side its axis hole corresponding of described first adapter is also provided with tolerant chamber, and described positive stop lug boss sliding sleeve is in this tolerant chamber.
In one embodiment, described first adapter and the second adapter comprise ball and socket joint and the connection handle for being connected tent bar respectively, and connection handle is arranged at ball and socket joint side; The ball and socket joint of described first adapter is provided with described axis hole, slip boss, and the ball and socket joint of described second adapter is provided with described axis hole, stroke chamber and positive stop lug boss.
In one embodiment, described slip boss and described tolerant chamber surround cirque structure, and described stroke chamber and described positive stop lug boss surround arc-shaped structure.
In one embodiment, the connection handle of described first adapter and the second adapter is axially arranged with the interface channel of tent bar respectively along it.
In one embodiment, the axis of the connection handle of described first adapter and the second adapter departs from the center of its ball and socket joint respectively.
In one embodiment, described first adapter and the second adapter in relative rotation angle are 0 ~ 180 °.
In one embodiment, described slip boss to launch and collapse state is connected to described positive stop lug boss respectively at described first adapter and the second adapter.
Compared to prior art, the utility model has following beneficial effect:
The utility model arranges slip boss by the peripheral position of its axis hole corresponding to the side of the first adapter, periphery correspondence in the side of the second adapter around its axis hole arranges stroke chamber and positive stop lug boss, and slip boss sliding sleeve is in stroke chamber, and be connected to positive stop lug boss at the first adapter and the second adapter deployed condition, make can closely cooperate between the first adapter of the present utility model and the second adapter, greatly reduce gap between the two, thus when effectively avoiding the first adapter and the second adapter to relatively rotate, tarpaulin is involved in wherein, make tent launch and folding time convenient, reach the object of protection tarpaulin simultaneously.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of tent bar swivel of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is exploded perspective view of the present utility model;
Fig. 2 is the structural representation of the first swivel of the present utility model;
Fig. 3 is the generalized section of the second swivel of the present utility model;
Fig. 4 is the structural representation of the utility model in deployed condition;
Fig. 5 is the generalized section of the utility model in deployed condition;
Fig. 6 is that the utility model is folding the generalized section in process;
Fig. 7 is the generalized section of collapse state of the present utility model.
Detailed description of the invention
Embodiment, refer to shown in Fig. 1-Fig. 5, a kind of tent bar swivel of the present utility model, comprise the first adapter 1, second adapter 2 and rotating shaft 3, first adapter 1 is provided with the axis hole 11 passed for rotating shaft 3, second adapter 2 is provided with the axis hole 21 passed for rotating shaft 3, and rotating shaft 3 is plugged in the axis hole 11 of the first adapter 1 and the axis hole 21 of the second adapter 2; The side that the peripheral position of the side of the first adapter 1 its axis hole 11 corresponding is provided with slip boss 12, second adapter 2 is arranged with one stroke chamber 23 and a positive stop lug boss 22 around the outer of its axis hole 21; Slip boss 12 sliding sleeve in stroke chamber 23, and at the first adapter 1 with the second adapter 2 launches and collapse state is connected to positive stop lug boss 22 respectively.This first adapter 1 and the second adapter 2 in relative rotation angle are 0 ~ 180 °, in addition, adjust the two angle in relative rotation by the position of setting slip boss 12 and the length in stroke chamber 23.
In the present embodiment, the peripheral position of side its axis hole 11 corresponding of described first adapter 1 is also provided with a tolerant chamber 13, and described positive stop lug boss 22 sliding sleeve is in this tolerant chamber 13.In the present embodiment, described first adapter 1 and the second adapter 2 are identical two joints of structure.
In the present embodiment, described first adapter 1 comprises ball and socket joint 14 and the connection handle 15 for being connected tent bar, connection handle 15 is shaped in ball and socket joint 14 side, and the axis of connection handle 15 departs from the center of its ball and socket joint 14 respectively, and connection handle 15 is axially arranged with the interface channel 16 of tent bar along it.Second adapter is provided with ball and socket joint 24, connection handle 25 and interface channel 26 equally.The ball and socket joint 14 of described first adapter 1 is provided with described axis hole 11, slip boss 12, and the ball and socket joint 24 of described second adapter 2 is provided with described axis hole 21, stroke chamber 23 and positive stop lug boss 22.
In the present embodiment, described slip boss 12 surrounds cirque structure with described tolerant chamber 13, and described stroke chamber 23 surrounds arc-shaped structure with described positive stop lug boss 22.
A kind of tent bar swivel of the present utility model, its deployed condition is as shown in Figure 4, Figure 5: the tent bar 4 be connected with the first adapter 1 and the tent bar 5 be connected with the second adapter 2 coaxial, the slip boss 12 of the first adapter 1 is connected to the wherein side of the positive stop lug boss 22 of the second adapter 2.When folding, rotate the first adapter 1 along clockwise direction, then its slip boss 12 slides along the stroke chamber 23 of the second adapter 2, and meanwhile, the positive stop lug boss 22 of tolerant chamber 13 to the second adapter 2 of the first adapter 1 is stepped down, as shown in Figure 6.Be rotated further the first adapter 1, until the first adapter 1 rotates 180 ° relative to the second adapter 2, now, the tent bar 4 be connected with the first adapter 1 and the tent bar 5 be connected with the second adapter 2 are in the same side of swivel, and be parallel to each other, and the slip boss 12 of the first adapter 1 slides into the terminal position in stroke chamber 23, and be connected to the opposite side of positive stop lug boss 22, as shown in Figure 7.
A kind of tent bar swivel of the present utility model, after its first adapter 1 and the second adapter 2 adopt said structure, can closely cooperate between first adapter 1 and the second adapter 2, make the gap between the first adapter 1 and the second adapter 2 very little, thus, in tent expansion or folding process, its tarpaulin all can not be involved in the gap of the first adapter 1 and the second adapter 2.
Above-described embodiment is only used for further illustrating a kind of tent bar swivel of the present utility model; but the utility model is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (8)
1. a tent bar swivel, comprises the first adapter, the second adapter and rotating shaft, and the first adapter and the second adapter are respectively equipped with the axis hole passed for rotating shaft, and rotating shaft is plugged in the axis hole of the first adapter and the second adapter; It is characterized in that: the peripheral position of side its axis hole corresponding of the first adapter is provided with slip boss, and the side of the second adapter is arranged with stroke chamber and positive stop lug boss around the outer of its axis hole; Slip boss sliding sleeve in stroke chamber, and is connected to positive stop lug boss at the first adapter and the second adapter deployed condition.
2. tent bar swivel according to claim 1, is characterized in that: the peripheral position of side its axis hole corresponding of described first adapter is also provided with tolerant chamber, and described positive stop lug boss sliding sleeve is in this tolerant chamber.
3. tent bar swivel according to claim 1, is characterized in that: described first adapter and the second adapter comprise ball and socket joint and the connection handle for being connected tent bar respectively, and connection handle is arranged at ball and socket joint side; The ball and socket joint of described first adapter is provided with described axis hole, slip boss, and the ball and socket joint of described second adapter is provided with described axis hole, stroke chamber and positive stop lug boss.
4. tent bar swivel according to claim 2, is characterized in that: described slip boss and described tolerant chamber surround cirque structure, and described stroke chamber and described positive stop lug boss surround arc-shaped structure.
5. tent bar swivel according to claim 3, is characterized in that: the connection handle of described first adapter and the second adapter is axially arranged with the interface channel of tent bar respectively along it.
6. tent bar swivel according to claim 3, is characterized in that: the axis of the connection handle of described first adapter and the second adapter departs from the center of its ball and socket joint respectively.
7. tent bar swivel according to claim 1, is characterized in that: described first adapter and the second adapter in relative rotation angle are 0 ~ 180 °.
8. tent bar swivel according to claim 1, is characterized in that: described slip boss to launch and collapse state is connected to described positive stop lug boss respectively at described first adapter and the second adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137579.6U CN204475968U (en) | 2015-03-11 | 2015-03-11 | A kind of tent bar swivel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520137579.6U CN204475968U (en) | 2015-03-11 | 2015-03-11 | A kind of tent bar swivel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204475968U true CN204475968U (en) | 2015-07-15 |
Family
ID=53631770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520137579.6U Expired - Fee Related CN204475968U (en) | 2015-03-11 | 2015-03-11 | A kind of tent bar swivel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204475968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654114A (en) * | 2016-07-26 | 2018-02-02 | 能昌实业股份有限公司 | Articulation structure |
-
2015
- 2015-03-11 CN CN201520137579.6U patent/CN204475968U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107654114A (en) * | 2016-07-26 | 2018-02-02 | 能昌实业股份有限公司 | Articulation structure |
| CN107654114B (en) * | 2016-07-26 | 2019-04-23 | 能昌实业股份有限公司 | Joint structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20160311 |