CN203050224U - Tent and outer latch positioning device of tent - Google Patents
Tent and outer latch positioning device of tent Download PDFInfo
- Publication number
- CN203050224U CN203050224U CN 201220725808 CN201220725808U CN203050224U CN 203050224 U CN203050224 U CN 203050224U CN 201220725808 CN201220725808 CN 201220725808 CN 201220725808 U CN201220725808 U CN 201220725808U CN 203050224 U CN203050224 U CN 203050224U
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- Prior art keywords
- latch
- outer plug
- fastening hole
- tent
- button
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- 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 - Lifetime
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Abstract
The utility model discloses an outer latch positioning device of a tent. The outer latch positioning device of the tent comprises a positioning body, a latch, a cam button and a spring. The latch is placed in a latch positioning hole in the positioning body and is connected with the cam button in a hinged mode by utilizing of a rail column extending out of the positioning body. The spring is arranged between the latch and the positioning body to provide reset force for the latch, and a curved surface with an increasing radius of curvature is placed on a cam. When the cam button is turned to a direction where the curved surface has a large radius of curvature, the latch is lifted up by the cam button, so that the locking is unlocked. After the cam button is loosened, the latch is reset under the action of the spring and drives the cam button to turn to a direction where the curved surface has a small radius of curvature, and the locking of the reset latch is achieved again. Functions of an existing outer latch positioning device are achieved through the outer latch positioning device, meanwhile, compared with the prior art, the outer latch positioning device has the advantages that the types and the number of parts are reduced, and assembling operation is simplified. The utility model further provides the tent.
Description
Technical field
The utility model relates to the tent technical field, more particularly, relates to a kind of outer plug positioner of tent, also relates to a kind of tent.
Background technology
Along with outdoor leisure is subjected to people's favor, tent more and more receives customer's concern as requisite a kind of instrument in the outdoor leisure activity.
The general skeleton that connects the form composition tent of many tent bars with positioner, bolt-type and the outer plug formula in common positioner is divided into of adopting of tent in the market.
Fig. 1 shows a kind of common outer plug formula positioner, comprises sliding part 01, outer plug 02, spring 03, lid 04, draw ring 05 and screw (not shown) in this positioner.Sliding part 01 is set on the tent bar by connecting hole disposed thereon 010, simultaneously, also is provided with the fastening hole 011 perpendicular to connecting hole 010 on sliding part 01; Outer plug 02 is arranged in the fastening hole 011, and outer plug is provided with limited shoulder 020; Lid 04 is fixed on the sliding part 01 by screw, and lid 04 is provided with the outwardly directed pin hole of an end that can make outer plug 02; Spring 03 is set on the outer plug, and one end and limited shoulder 020 offset, and the other end then offsets with lid 04; Draw ring 05 is arranged on the end that outer plug 02 is stretched out lid 04.
When using described outer plug formula positioner, by pulling draw ring 05 outer plug 02 is outwards skidded off, simultaneously, and after unclamping draw ring 05, outer plug 02 inwardly withdrawal under the effect of spring 03 again.Like this, the latch in the above-mentioned positioner inserts positioner inside at ordinary times, prevents that positioner from sliding along the tent bar, and latch can be extracted when needed, and positioner can be slided along the tent bar.
But kind and the quantity of part are more in the above-mentioned outer plug formula positioner, and is comparatively loaded down with trivial details during assembling, how to provide a kind of number of parts few, assembles simple positioner, becomes the technical problem that those skilled in the art need solution badly.
The utility model content
In view of this, the utility model provides a kind of outer plug positioner of tent, with the number of parts that realizes reducing the outer plug positioner, the purpose of simplifying assembling.
For achieving the above object, the utility model provides following technical scheme:
A kind of outer plug positioner of tent, comprise the location body that is provided with tent bar hole that axis is perpendicular to one another and fastening hole, be arranged on the latch in the fastening hole, the inner surface of fastening hole is provided with and is communicated to the rail groove that location this external surface and length direction are parallel to the fastening hole axis, latch is provided with the track post that is slidably disposed in the rail groove, the length of track post arrives the distance of the external surface of location body greater than the inner surface of fastening hole
Also comprise: comprise button and the cam button that is fixedly installed on two braces on the button, two brace facing surfaces are provided with for the stopper slot of inlay card track post and away from the end face of button and are provided with the curved face part that radius of curvature increases gradually, and cam button and latch are hinged; With
Be arranged on the spring in the fastening hole, spring is arranged between location body and the latch.
Preferably, in above-mentioned outer plug positioner, the side that the curved face part radius of curvature is bigger is connected with the lock face that a radius of curvature reduces gradually.
Preferably, in above-mentioned outer plug positioner, link to each other by a surface of constant surface between curved face part and the lock face.
Preferably, in above-mentioned outer plug positioner, the less side of curved face part radius of curvature is connected with the transition face of an iso-curvature radius
Preferably, in above-mentioned outer plug positioner, stopper slot comprise spacing section and with spacing section linkage section that is connected, the other end of linkage section is connected with the outside of cam button; The length direction of linkage section is perpendicular to any tangent line on the transition face.
Preferably, in above-mentioned outer plug positioner, the spacing section angle with linkage section is 90 degree.
Preferably, in above-mentioned outer plug positioner, latch comprises the latch body that is provided with installing hole and the track post that is removably disposed in the installing hole.
Preferably, in above-mentioned outer plug positioner, fastening hole is stepped through hole.
Preferably, in above-mentioned outer plug positioner, the end that latch stretches into fastening hole is connected with the prolongation rope.
The utility model provides a kind of outer plug positioner of tent, comprises location body, latch, cam button and spring.Wherein, the location body is provided with tent bar hole and the fastening hole of axis normal each other, and the inner surface of fastening hole is provided with the external surface that is communicated to the location body and the rail groove that length direction is parallel to the fastening hole axis; Latch is arranged in the fastening hole, and latch is provided with the track post that is slidably disposed in the rail groove, and the length of track post arrives the distance of this external surface of location greater than the inner surface of fastening hole; The cam button hinged with latch, cam button comprise button and are fixedly installed on two apparent surfaces on the button and be provided with brace for the stopper slot of inlay card track post that the end face of brace is provided with the curved face part that radius of curvature increases gradually; Spring is arranged in the fastening hole, and between location body and latch.
When assembling outer plug positioner provided by the utility model, at first, spring is inserted in the fastening hole; Then, latch is filled in the fastening hole, and made the track post on the latch be arranged in rail groove; At last, utilize external force that latch is pressed in the fastening hole, track post inlay card is gone in the stopper slot on the cam button, the two is hinged and connected gets final product.
When using outer plug positioner provided by the utility model, cam button is turn to the curved face part radius of curvature than general orientation, the hinged latch of this moment and cam button is mentioned by cam button, thereby removes the location; After unclamping cam button, latch resets under the effect of spring, and drives cam button and turn to the less direction of radius of curvature, and the latch after resetting is realized the location again.
By as can be seen above, outer plug positioner provided by the utility model has been realized the function of existing outer plug positioner, simultaneously, compare with conventional device, reduce component such as draw ring, lid, screw, when assembling, also do not needed operations such as the turn of the screw, simplified erection work.
A kind of tent comprises skeleton and dismountable tarpaulin that is arranged on the skeleton, has used above-mentioned outer plug positioner in the skeleton.
The utility model also provides a kind of tent, by using above-mentioned outer plug positioner, has simplified structure and the erection work of tent in this tent.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of existing outer plug formula positioner;
The structural representation of the outer plug formula positioner that Fig. 2 provides for the utility model embodiment;
Fig. 3 is the front view of location body;
Fig. 4 is the right view of Fig. 3;
Fig. 5 is the vertical view of latch;
Fig. 6 is the vertical view of cam button;
Fig. 7 is the cross sectional representation in A-A cross section among Fig. 6;
The partial sectional view of the outer plug formula positioner that Fig. 8 provides for the utility model embodiment;
Fig. 9 is the structural representation of cam button;
Figure 10 is the sectional view of location body.
Among above Fig. 1-10:
Sliding part 01, outer plug 02, spring 03, lid 04, draw ring 05, connecting hole 010, fastening hole 011;
Location body 1, latch 2, cam button 3, spring 4, skeleton 5, tent bar hole 10, fastening hole 11, rail groove 12, track post 20, button 30, brace 31, stopper slot 32, curved face part 33, lock face 34, transition face 35, spacing section 321, linkage section 322.
The specific embodiment
The utility model embodiment discloses a kind of outer plug positioner of tent, with the number of parts that realizes reducing the outer plug positioner, the purpose of simplifying assembling.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to Fig. 2, the outer dismounting positioner that the utility model embodiment provides comprises location body 1, latch 2, cam button 3 and spring 4.
The structure of location body 1 is located body 1 and is provided with tent bar hole 10, fastening hole 11 and rail groove 12 as shown in Figure 3 and Figure 4.Wherein, the axis in tent bar hole 10 and the axis of fastening hole 11 are orthogonal, rail groove 12 is arranged in the fastening hole 11, and the length direction of rail groove 12 is parallel to the axis of fastening hole 11, and rail groove 12 is communicated with the inner surface of fastening hole 11 and the external surface of location body 1.
Please refer to Fig. 5, latch 2 is provided with track post 20, and after inserting latch 2 in the fastening hole 11, track post 20 is slidably disposed in the rail groove 12.The length of track post 20 arrives the distance of locating body 1 external surface greater than the inner surface of fastening hole 11, and namely after being installed to track post 20 in the fastening hole 11, track post 20 stretches out from rail groove 12.
The structure of cam button 3 as shown in Figure 6 and Figure 7, comprise button 30 and two braces 31, brace 31 is fixedly installed on the button 30, its relative side is provided with the stopper slot 32 for inlay card track post 20, brace 31 is provided with a curved face part 33 away from an end of button 30, and the radius of curvature of this curved face part 33 increases gradually to a direction.
When the outer plug positioner that assembling the utility model embodiment provides, at first, spring 4 is inserted in the fastening hole 11; Then, latch 2 is filled in the fastening hole 11, and the track post 20 on the latch 2 is placed in the rail groove 12; At last, firmly latch 2 is pressed in the fastening hole 12, and track post 20 inlay cards are gone in the stopper slot 32 on the cam button 2, make the two hinged getting final product.
Please refer to Fig. 8, when the outer plug positioner that uses the utility model embodiment to provide, when cam button 3 was turn to curved face part 33 radiuses than general orientation, the latch 2 hinged with cam button 3 was raised, thereby removes the location; Unclamping or after the counter-rotation cam button, latch 2 resets under the effect of spring 4, realizing the location again.
By as can be seen above, the outer plug positioner that the utility model embodiment provides has been realized the function of existing outer plug positioner, simultaneously, compare with conventional device, component such as draw ring, lid, screw have been reduced, when assembling, do not need operations such as the turn of the screw yet, simplified erection work.
It will be understood by those skilled in the art that, in the outer plug positioner that above-described embodiment provides, at first, the shapes of the shape of latch 2 and length, fastening hole 11 etc. all tent bar with outer plug positioner institute installation site are relevant, therefore these details further do not limited herein.
Preferably, in the outer plug positioner that above-described embodiment provides, the bigger side of curved face part 33 curvature on the cam button 3 is provided with the lock face 34 that a radius of curvature assembly reduces, and please refer to Fig. 9.Curved face part 33 and lock face 34 have been formed a Local Convex wheel face that includes peak jointly, when cam button 3 rotation after stride across this peak, because the radius of curvature of lock face 34 reduces gradually, cam button 3 also links to each other with spring 4 by latch 2 simultaneously, under the effect of spring 4, cam button 3 has the trend of the littler direction of steering locking face 34 radius of curvature, therefore, cam button 3 finally can be stuck, can't return curved face part 33 automatically when not being subjected to external force.
In order to simplify the assembling process of the outer plug positioner that above-described embodiment provides, in the outer plug positioner that another embodiment of the utility model provides, stopper slot 32 is an end and the extraneous L shaped groove that is connected, as shown in Figure 9.Stopper slot 32 comprises spacing section 321 and linkage section 322, and wherein, an end of linkage section 322 is connected with stopper slot 321, and the other end then is connected with the outside of cam button 3; Simultaneously, in the less side of curved face part 33 radius of curvature, be provided with the transition face 35 that radius of curvature remains unchanged, the length direction of linkage section 322 is perpendicular to any tangent line on the transition face 35.
When the outer plug positioner that the assembling present embodiment provides, first, track post 20 to be slipped in the stopper slot 32 through linkage section 322, this moment, cam button 3 contacted with location body 1 by transition face 35; Then, rotating cam button 3 slips in spacing section track post 20, because the radius of curvature of transition face 35 is definite value, therefore along transition face 35 rotating cam buttons 3 time, the resistance that is subjected to is less.As can be seen, after track post 20 enters spacing section 321, can under the effect of spring 4, be stuck in spacing section 321 bottom, can't deviate from voluntarily.
Preferably, in the outer plug positioner that above-described embodiment provides, the angle of the length direction of spacing section 321 length direction and linkage section 322 is 90 degree.
In the outer plug positioner that above-described embodiment provides, latch 2 is the moulding of integral type.Because when pulling cam button 3, the track post 20 on the latch 2 is subjected to simultaneously along the pulling force on latch 2 axis directions and the frictional force on the rotation direction, stressed comparatively complicated, so track post 20 fractures from root easily.In order to address this problem, in another embodiment of the present utility model, latch 2 is split-type structural.Latch 2 comprises latch body and track post, and wherein, latch body is provided with installing hole, and the track post is removably disposed in the installing hole.
By latch 2 being set to comprise the split-type structural of latch body and track post, at first, when rotating cam button 3, the track post can rotate in latch body, thereby partly change original sliding friction into rolling friction, reduced the suffered frictional force of track post; Secondly, after the track post fractures, can only change the track post, more simple and convenient; At last, the track post can adopt metal material, thereby improves the intensity of track post, the generation of the phenomenon of avoiding fractureing.
Consider that cam button 3 also is one of part that is easier to damage in the outer plug positioner, in order when cam button 3 is damaged, still can to control the outer plug positioner, in another embodiment of utility model by fastening hole 11 is set to stepped through hole to address this problem.
Please refer to Figure 10, fastening hole 11 is stepped through hole; One end of spring 4 is against on the interior step surface of shoulder hole, and the other end is against on the latch 2.Like this, when cam button 3 was damaged, the user can directly outwards pull out latch 2 from fastening hole 11, with the locking of contact outer plug positioner.
Preferably, in the outer plug positioner that above-described embodiment provides, also comprise the prolongation rope, prolong rope and be connected with the end that latch 2 gos deep into fastening hole 11 that when cam button 3 was damaged, the user can prolong rope with control latch 2 by pulling.
The utility model provides a kind of tent, comprises skeleton and the tarpaulin that is removably disposed on the skeleton, and the outer plug positioner that provides in above-described embodiment has been provided in this skeleton.
Each embodiment adopts the mode of going forward one by one to describe in this manual, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. the outer plug positioner of a tent, comprise the location body that is provided with tent bar hole that axis is perpendicular to one another and fastening hole, be arranged on the latch in described fastening hole, it is characterized in that, be provided with on the inner surface of described fastening hole and be communicated to described this external surface of location and length direction and be parallel to the rail groove of described fastening hole axis, be provided with the track post that is slidably disposed in described rail groove on described latch, the length of described track post arrives the distance of the outer surface of described location body greater than the inner surface of described fastening hole
Also comprise: comprise button and the cam button that is fixedly installed on two braces on the described button, two described brace facing surfaces are provided with for the stopper slot of the described track post of inlay card and away from the end face of described button and are provided with the curved face part that radius of curvature increases gradually, and described cam button and described latch are hinged; With
Be arranged on the spring in the described fastening hole, described spring is arranged between described location body and the described latch.
2. outer plug positioner according to claim 1 is characterized in that, the side that described curved face part radius of curvature is bigger is connected with the lock face that a radius of curvature reduces gradually.
3. outer plug positioner according to claim 2 is characterized in that, links to each other by a surface of constant surface between described curved face part and the described lock face.
4. outer plug positioner according to claim 1 is characterized in that, the less side of described curved face part radius of curvature is connected with the transition face of an iso-curvature radius.
5. outer plug positioner according to claim 4 is characterized in that, described stopper slot comprise spacing section and with described spacing section linkage section that is connected, the other end of described linkage section is connected with the outside of described cam button; The length direction of described linkage section is perpendicular to any tangent line on the described transition face.
6. outer plug positioner according to claim 5 is characterized in that, the described spacing section angle with described linkage section is 90 degree.
7. outer plug positioner according to claim 1 is characterized in that, described latch comprises the latch body that is provided with installing hole and the track post that is removably disposed in the described installing hole.
8. outer plug positioner according to claim 1 is characterized in that, described fastening hole is stepped through hole.
9. outer plug positioner according to claim 8 is characterized in that, the end that described latch stretches into described fastening hole is connected with the prolongation rope.
10. a tent comprises skeleton and dismountable tarpaulin that is arranged on the described skeleton, it is characterized in that, has used the outer plug positioner described in any one of the aforesaid right requirement 1-9 in the described skeleton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725808 CN203050224U (en) | 2012-12-25 | 2012-12-25 | Tent and outer latch positioning device of tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725808 CN203050224U (en) | 2012-12-25 | 2012-12-25 | Tent and outer latch positioning device of tent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203050224U true CN203050224U (en) | 2013-07-10 |
Family
ID=48733190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220725808 Expired - Lifetime CN203050224U (en) | 2012-12-25 | 2012-12-25 | Tent and outer latch positioning device of tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203050224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675186A (en) * | 2015-03-12 | 2015-06-03 | 蔚孜电子商务（上海）有限公司 | Folding tent |
| CN108104350A (en) * | 2017-12-28 | 2018-06-01 | 浙江东南网架股份有限公司 | A kind of tangential gapless bolt device for the rotary folding house roof of great cantilever |
-
2012
- 2012-12-25 CN CN 201220725808 patent/CN203050224U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104675186A (en) * | 2015-03-12 | 2015-06-03 | 蔚孜电子商务（上海）有限公司 | Folding tent |
| CN108104350A (en) * | 2017-12-28 | 2018-06-01 | 浙江东南网架股份有限公司 | A kind of tangential gapless bolt device for the rotary folding house roof of great cantilever |
| CN108104350B (en) * | 2017-12-28 | 2024-02-13 | 浙江东南网架股份有限公司 | Tangential gapless latch device for large cantilever rotary type openable roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 313299 North Lake East Street, Wu Kang Town, Deqing County, Huzhou, Zhejiang 860 Patentee after: ZHEJIANG HENGFENG TOP LEISURE Co.,Ltd. Address before: 313200 North Lake East Street, Wu Kang Town, Deqing County, Huzhou, Zhejiang 860 Patentee before: ZHEJIANG HENGFENG TOP LEISURE Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |