CN103669991B - A kind of fast folding paulin and sliding block locking mechanism - Google Patents
A kind of fast folding paulin and sliding block locking mechanism Download PDFInfo
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- CN103669991B CN103669991B CN201210330707.XA CN201210330707A CN103669991B CN 103669991 B CN103669991 B CN 103669991B CN 201210330707 A CN201210330707 A CN 201210330707A CN 103669991 B CN103669991 B CN 103669991B
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- sliding block
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- hole
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Abstract
The present invention discloses a kind of fast folding paulin and sliding block locking mechanism.Fast folding paulin includes multiple retractable legs, eaves cross pipe, sliding block and sliding block locking mechanism, and eaves cross pipe is connected to sliding block, and sliding block can be slided up and down along retractable legs.Wherein, sliding block locking mechanism includes spring and ball, and spring and ball are located in one of retractable legs and sliding block, and another in retractable legs and sliding block is equipped with pit with the disengagable cooperation of ball or hole.Ball with locking sliding block under the action of the spring or can be detached from the cooperation with pit or hole so that sliding block can be slided along retractable legs with pit or hole cooperation.Fast folding paulin of the invention can quickly and easily unfold and fold and sliding block will not be stuck during unfolding and folding.
Description
Technical field
The present invention relates to tents, and in particular to fast folding paulin.
Background technique
Fast folding paulin refers to when not in use, can rapidly carry out being folded so as to store and transporting, and when in use,
The paulin or account or tent that can be rapidly unfolded.Fast folding paulin can be used for sunshade in outdoor activities or rain cover etc..Fast folding
Paulin generally comprises the paulin for sunshade or rain cover and the frame for supporting the paulin.Frame generally comprises eaves cross pipe and support
Leg.
The supporting leg of fast folding paulin mainly uses telescoping tube mode, and telescoping tube is in stretching state when in use, and
Telescoping tube is in retracted mode when folding.Sliding block is equipped on supporting leg, sliding block can be slided up and down along supporting leg.Eaves cross pipe
It is connected to sliding block, when sliding block is slided up and down along supporting leg, eaves cross pipe can be driven to move, so that frame folds or exhibition
It opens.
When frame is in unfolded state, frame instability is made due to the sliding of sliding block in use in order to prevent
Or it is partially folded, it needs to lock sliding block.The locking method of existing sliding block mostly uses greatly pin to pass through Retractive leg and sliding block
To realize slider locks.
However, existing, there is shortcomings in such a way that pin is come lock slider.Firstly, pin connection mode be easy by
It is stuck in pin and folds with can not be successfully.Secondly as the sliding block on each supporting leg is independent role, therefore folding
When, it needs to make respectively pin and sliding block on each supporting leg to disengage, is just able to achieve folding, takes time and effort.
Accordingly, it is desirable to provide a kind of fast folding paulin more convenient to use.
Summary of the invention
It more convenient can rapidly be unfolded and folded and unfolded and folded the object of the present invention is to provide one kind
During the sliding block collapsible top and sliding block locking mechanism that will not be stuck.
To achieve the above object, the present invention provides a kind of fast folding paulins, including multiple retractable legs, eaves to intersect
Pipe, sliding block and sliding block locking mechanism, the eaves cross pipe are connected to the sliding block, and the sliding block can be along described scalable
Leg slides up and down, in which:
The sliding block locking mechanism includes spring and ball, the spring and ball be located at retractable legs and sliding block it
Another in one, and in the retractable legs and the sliding block is equipped with pit or hole with the disengagable cooperation of the ball；
And
The ball can cooperate with the pit or hole to lock the sliding block under the action of spring or can take off
From the cooperation with the pit or hole so that the sliding block can be slided along the retractable legs.
In the first preferred embodiment of the present invention, the retractable legs are equipped with matching hole, the spring and described spherical
Part is located in the retractable legs, and the matching hole is stretched out in the ball part；The sliding block includes shell, the shell
It is interior to be equipped with pit and be slided up and down along the Retractive leg；And the ball can enter pit under the action of the spring
To lock the sliding block, and the pit is detached from when the sliding block bears downward power.
In above-mentioned first preferred embodiment, it is preferable that the spring is wind spring, and the ball is ball；And it is described
Shell is additionally provided with guide groove, for the ball to be imported the pit.
In above-mentioned first preferred embodiment, it is preferable that the spring and the ball are formed as one component, the structure
Part includes V-shaped spring portion and the arc-shaped convex outstanding on the side of V-shaped spring portion；And the shell is additionally provided with and leads
To slot, for the arc-shaped convex to be imported the pit.
In the second preferred embodiment of the present invention, the sliding block is equipped with matching hole, the spring and the ball position
In the sliding block, and the matching hole is stretched out in the ball part；
The side wall of the retractable legs is equipped with pit or hole；And the ball can under the action of the spring into
Enter pit or hole to lock the sliding block, and is detached from the pit or hole when the sliding block bears downward power.
In above-mentioned second preferred embodiment, it is preferable that the spring is wind spring, and the ball is ball；And it is described
Sliding block includes shell and auxiliary section, and the shell is the cross-sectional shape tubular consistent with the cross-sectional shape of the supporting leg
Object, the auxiliary section is for accommodating the ball and wind spring.
In another embodiment of the present invention, it is preferable that the ball is oval part.
In the present invention, it is preferable that the multiple retractable legs and eaves cross pipe are by aluminium, steel, plastics or polymer system
At.
In the present invention, it is preferable that the fast folding paulin has 3 or more retractable legs, and each retractable legs are equipped with
The sliding block and sliding block locking mechanism, and when the sliding block bears downward power, each sliding block can slide downward, and then band simultaneously
The eaves cross pipe movement is moved to realize fast folding.
The present invention also provides a kind of for locking the sliding block locking mechanism of sliding part, and the sliding part can be on another component
Sliding, in which: the sliding block locking mechanism includes spring, ball and the pit cooperated with the ball or hole；And
The ball can cooperate with the pit or hole to lock the sliding part under the action of spring or can
The cooperation with the pit or hole is detached from so that the sliding part can be along another member slide.
In fast folding paulin of the invention, when needing unfolded paulin, it is only necessary to pull up the sliding block on one of supporting leg
It achieves that sliding block and eaves cross pipe and push pipe on all supporting legs move at the same time, realizes the rapid deployment of collapsible top,
Without needing respectively to be unlocked the sliding block on each supporting leg as collapsible top in the prior art, thus significantly
Reduce the operating time.Moreover, the situation that the sliding block on some supporting leg is stuck will not occur, so that unfold and fold
Convenience greatly improves.When needing to fold, it is only necessary to press down on the sliding block on one of supporting leg and achieve that all supports
Sliding block and eaves cross pipe and push pipe simultaneously operation on leg, realize the fast folding of collapsible top.
Detailed description of the invention
Fig. 1 is that the structural perspective of the first embodiment of fast folding paulin according to the present invention is not shown for clarity
Part-structure；
Fig. 2 is the broken section of the line A-A cutting along Fig. 1 of the first embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism；
Fig. 3 is the broken section of the line B-B cutting along Fig. 2 of the first embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism；
Fig. 4 is that the structural perspective of the second embodiment of fast folding paulin according to the present invention is not shown for clarity
Part-structure；
Fig. 5 is the broken section of the line C-C cutting along Fig. 1 of the second embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism；
Fig. 6 is the broken section of the line D-D cutting along Fig. 5 of the second embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism；
Fig. 7 is that the structural perspective of the 3rd embodiment of fast folding paulin according to the present invention is not shown for clarity
Part-structure；
Fig. 8 is the broken section of the E-E line cutting along Fig. 7 of the 3rd embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism；And
Fig. 9 is the broken section of the F-F line cutting along Fig. 8 of the 3rd embodiment of fast folding paulin according to the present invention
Figure, shows the structure of sliding block and slider locks mechanism.
Specific embodiment
Presently preferred embodiments of the present invention is described in detail below with reference to attached drawing, it is of the invention to be clearer to understand
Objects, features and advantages.It should be understood that embodiment shown in the drawings does not limit the scope of the present invention, and only it is
Illustrate the connotation of technical solution of the present invention.The same or similar part uses the same reference numerals to represent in figure.
Fig. 1 is the structural perspective of one embodiment of fast folding paulin 100 according to the present invention.As shown in Figure 1, folding
Paulin 100 includes push pipe 1, eaves cross pipe 2, supporting leg 3 and top (not shown).Push pipe 1, eaves cross pipe 2 and supporting leg
3 collectively form the frame of collapsible top 100.Between push pipe 1, between eaves cross pipe 2 and between push pipe 1 and eaves cross pipe 2
It is attached by hinge or pin or other rotatable or slip connection modes well known by persons skilled in the art.1 He of push pipe
One end of a part in eaves cross pipe 2 is also connected on the upper fixed knot 4 being fixed on 3 top of supporting leg, and 1 He of push pipe
One end of another part in eaves cross pipe 2 is also connected on the sliding block 5 on supporting leg 3.Sliding block 5 can be along about 3 supporting leg
Sliding, is achieved in the expansion or folding of collapsible top.Sliding block locking mechanism, sliding block lock are additionally provided between sliding block 5 and supporting leg 3
Tight mechanism is for locking or unclamping sliding block, be fixed on sliding block 5 can on supporting leg 3 or slide along supporting leg 3.
In order to enable transport is easy to carry, supporting leg 3 is generally configured to telescopic tube form, including interior leg pipe and outer leg
Pipe then can cover another interior leg pipe inside interior leg pipe if it is telescoping tube more than two-section again.Push pipe 1, eaves cross pipe 2, support
Leg 3, upper fixed knot 4 and sliding block 5 realize the quickly and easily folding or expansion of collapsible top 100 jointly.
Fig. 2 and 3 is the sliding block 5 of fast folding paulin 100 according to the present invention and the first embodiment of slider locks mechanism
Cross-sectional view.As shown in Fig. 3, sliding block 5 includes shell 51, interconnecting piece 52 and 53 and of pit being arranged on the inner wall of shell 51
Guide groove 54.Interconnecting piece 52 is for connecting eaves cross pipe 2 and/or push pipe 1.Slider locks mechanism include spring 6, ball 7,
Pit 53 on matching hole and ontology on supporting leg is set.Sliding block 5 and slider locks mechanism are mounted on supporting leg 3,
After being installed, spring 6 and ball 7 are contained in supporting leg 3, and the spherical head portion of ball 7 stretches out matching hole,
So that the spherical head of ball 7 enters in the pit 53 of shell 51, thus lock slider 5 when sliding block 5 is locked state.
At this point, when applying downward power to the sliding block 5 on any supporting leg, as long as power is sufficiently large to overcome spring 6
Elastic force, then the pit 53 of the sliding block 5 on all supporting legs 3 will while be detached from the cooperation with ball 7, so that all sliding blocks 5 are all
Unlock becomes freely slidable state, the situation being stuck without the sliding block on some supporting leg occurs.At this point, continuing to
Downward power, sliding block 5 will be along 3 slide downward of supporting leg, and drives eaves cross pipe 2 and push pipe 1 to move, and then realize and fold
The fast folding of paulin.
As shown in figure 3, shell 51 is generally tubular part, the cross-sectional shape of cross-sectional shape and supporting leg 3 matches,
In the present embodiment, the cross-sectional shape of shell 51 is rectangle, but according to the cross-sectional shape of supporting leg 3, shell 51 it is transversal
Face shape is also possible to the various shapes such as round, ellipse and polygon.
Pit 53 is arranged on the inner wall of shell 51, and the shape of the shape and ball 7 of pit matches.Guide groove 54 is set
The topmost in shell 51 is set, in unfolded paulin, ball 7 to be led into pit 53, so that expansion is more square
Just.Guide groove 54 can be formed greatly by being made the mouth area of shell 51 than other parts area.
Spring 6 is wind spring, can guarantee that, in unfolded state, sliding block can by being suitably set the coefficient of elasticity of spring 6
It is firmly locked on supporting leg, while when collapsible top will fold, it may not be necessary to which too big power can be such that sliding block disengages
Cooperation with supporting leg is realized and is folded to slide along supporting leg.
7 one end of ball is spherical head 71, and the other end is pin portion 72.Spherical head 71 and pin portion 72 be respectively used to
Pit 53 and spring 6 cooperate.When assembling, pin portion 72 is inserted into wind spring 6, so that ball 7 and spring 6 firmly assemble.
Interconnecting piece 52 is the mounting blocks protruded from shell 51, mounting blocks 52 by pin, hinge etc. and eaves cross pipe 2 and/
Or push pipe 1 connects, so that sliding of the sliding block 5 on supporting leg 3 is able to drive eaves cross pipe and/or push pipe movement, Jin Ershi
The expansion or folding of existing collapsible top.
Fig. 4-6 shows the sliding block 5 of fast folding paulin 100 according to the present invention and the second embodiment of slider locks mechanism
Cross-sectional view.The present embodiment and first embodiment are the difference is that slider locks mechanism, more specifically, the difference is that
Spring and ball, remaining is identical, therefore this will not be detailed here.
As seen in figs. 5-6, in the present embodiment, spring and ball are formed as one component 8, and component 8 includes V-shaped bullet
Spring portion 81 and the arc-shaped convex 82 outstanding on the side of V-shaped spring portion.82 role of arc convex is real with first
The spherical head role for applying the ball 7 in example is the same, that is, for cooperating with the pit 53 on shell 51 to realize cunning
The locking or sliding of block 5.
Fig. 7-9 is the sliding block 10 of fast folding paulin 100 according to the present invention and the 3rd embodiment of slider locks mechanism
Cross-sectional view.As Figure 8-9, sliding block 10 includes shell 101, interconnecting piece 102 and is arranged in recessed on the outside of shell 101
Slot 103.Groove 103 is tubular element, and bottom is equipped with matching hole 103a, for accommodating the spring 6 of slider locks mechanism and spherical
Part 7.When assembling, ball 7 and spring 6 are successively put into groove 103, and with 11 holddown spring 6 of briquetting and ball, work as group
After the completion of dress, hole 103a is stretched out in 7 part of ball.Briquetting 11, which can be connected through a screw thread, to be screwed into groove 103 (groove inner wall is also at this time
Equipped with screw thread) or it is connected to groove 103 and holddown spring 6 and ball 7 by other means.
Interconnecting piece 102 is for connecting eaves cross pipe 2 and/or push pipe 1.Slider locks mechanism include spring 6, ball 7,
And the lockhole 33 (it should be noted that lockhole 33 can be substituted with pit realizes identical function) being arranged on supporting leg.Sliding block 10
It is mounted on supporting leg 3 with slider locks mechanism, after being installed, spring 6 and ball 7 are contained in the groove 103 of sliding block 10
In, and matching hole 103a is stretched out in 7 part of ball so that when sliding block 10 is locked state, the spherical head of ball 7 into
Enter in the lockhole 33 of supporting leg 3, thus lock slider 10.
At this point, when applying downward power to the sliding block 10 on any supporting leg, as long as power is sufficiently large to overcome spring 6
Elastic force, then the ball 7 in all sliding blocks 10 will be detached from simultaneously and cooperate with the lockhole 33 on supporting leg 3, so that all sliding blocks 10
All unlock becomes freely slidable state, the situation being stuck without the sliding block on some supporting leg occurs.At this point, continuing to apply
Add downward power, sliding block 10 will be along 3 slide downward of supporting leg, and drives eaves cross pipe 2 and push pipe 1 to move, and then realize folding
The fast folding of folded paulin.
As shown in figure 9, shell 101 is generally tubular part, the cross-sectional shape phase of cross-sectional shape and supporting leg 3
Match, in the present embodiment, the cross-sectional shape of shell 101 is rectangle, but according to the cross-sectional shape of supporting leg 3, shell 101
Cross-sectional shape is also possible to the various shapes such as round, ellipse and polygon.
Spring 6 is wind spring, can guarantee that, in unfolded state, sliding block can by being suitably set the coefficient of elasticity of spring 6
It is firmly locked on supporting leg, while when collapsible top will fold, it may not be necessary to which too big power can be such that sliding block disengages
Cooperation with supporting leg is realized and is folded to slide along supporting leg.
Ball 7 is ball, it is understood by one skilled in the art that ball 7 can be suitable for for oval, elliposoidal etc.
Power disengages the other shapes with the cooperation of lockhole automatically under effect.
Interconnecting piece 102 is the mounting blocks protruded from shell 101, and mounting blocks 102 pass through pin, hinge etc. and eaves cross pipe 2
And/or push pipe 1 connects, so that sliding of the sliding block 10 on supporting leg 3 is able to drive eaves cross pipe and/or push pipe movement, into
And realize the expansion or folding of collapsible top.
It should be pointed out that push pipe, eaves cross pipe and supporting leg can be by any kind of in the various embodiments described above
Material appropriate is made, such as aluminium, steel, plastics or other polymers.Moreover, the material of push pipe, eaves cross pipe and supporting leg
Material can be different.Spring is made of the biggish material of coefficient of elasticity.Top is generally by can sunshade and/or the cloth group kept off the rain
At.
In addition, fast folding paulin can have 3 legs (retractable legs) supported above, each supporting leg is equipped with above-mentioned each reality
Apply sliding block described in example and sliding block locking mechanism, and when sliding block bears downward power, each sliding block can simultaneously slide downward,
And then drive the eaves cross pipe movement to realize fast folding.
In addition, the slider locks mechanism in above-described embodiment may be adapted to the supporting leg of various shape cross section, such as round,
Oval, rectangular, trapezoidal and irregular shape etc..
In above-described embodiment, when needing unfolded paulin, it is only necessary to which the sliding block pulled up on one of supporting leg achieves that
Sliding block and eaves cross pipe and push pipe simultaneously operation on all supporting legs, realize the rapid deployment of collapsible top, without
It needs respectively to be unlocked the sliding block on each supporting leg as collapsible top in the prior art, thus substantially reduces behaviour
Make the time.Moreover, the situation that the sliding block on some supporting leg is stuck will not occur, so that the convenience unfolded and folded is big
It is big to improve.When needing to fold, it is only necessary to press down on the sliding block on one of supporting leg and achieve that cunning on all supporting legs
Block and eaves cross pipe and push pipe simultaneously operation, realize the fast folding of collapsible top.
Claims (10)
1. a kind of fast folding paulin, including multiple retractable legs, eaves cross pipe, sliding block and sliding block locking mechanism, the room
Eaves cross pipe is connected to the sliding block, and the sliding block can be slided up and down along the retractable legs, in which:
The sliding block locking mechanism includes spring and ball, the spring and the ball be respectively positioned on the retractable legs and
Another in one of described sliding block, and in the retractable legs and the sliding block is equipped with and the disengagable cooperation of the ball
Pit or hole；And
The ball can cooperate with the pit or hole with the sliding block is locked under the action of the spring or can be detached from and
The cooperation in the pit or hole is so that the sliding block can be slided along the retractable legs, wherein
The retractable legs are equipped with matching hole, and the spring and the ball are located in the retractable legs, and the ball
Shape part partially extends through the matching hole；
The sliding block includes shell, is equipped with the pit or hole in the shell and the shell can be above and below the Retractive leg
Sliding；And
The ball can enter the pit or hole under the action of the spring to lock the sliding block, and in the sliding block
It bears to be detached from the pit or hole when downward power.
2. fast folding paulin as described in claim 1, it is characterised in that:
The spring is wind spring, and the ball is ball；And
The shell is additionally provided with guide groove, for the ball to be imported the pit or hole.
3. fast folding paulin as described in claim 1, it is characterised in that:
The spring and the ball are formed as one component, and the component includes V-shaped spring portion and in the V-shaped bullet
Arc-shaped convex outstanding on the side in spring portion；And
The shell is additionally provided with guide groove, for the arc-shaped convex to be imported the pit or hole.
4. fast folding paulin as described in claim 1, it is characterised in that: the ball is oval part.
5. fast folding paulin as described in claim 1, it is characterised in that: the retractable legs and the eaves cross pipe by
Aluminium, steel, plastics or polymer are made.
6. fast folding paulin as described in claim 1, it is characterised in that: the fast folding paulin is described with 3 or more
Retractable legs, each retractable legs are equipped with the sliding block and the sliding block locking mechanism, and when the sliding block bear to
Under power when, each sliding block can slide downward simultaneously, and then drive the eaves cross pipe movement to realize fast folding.
7. a kind of for locking the sliding block locking mechanism of sliding part, the sliding part can slide on another component, and feature exists
In: the sliding block locking mechanism includes spring, ball and the pit cooperated with the ball or hole；And
The ball can cooperate with the pit or hole to lock the sliding part under the action of spring or can be detached from
Cooperation with the pit or hole so that the sliding part can along another member slide,
Wherein, the ball can enter the pit or hole under the action of the spring, and the sliding part bear to
Under power when be detached from the pit or hole.
8. a kind of fast folding paulin, including multiple retractable legs, eaves cross pipe, sliding block and sliding block locking mechanism, the room
Eaves cross pipe is connected to the sliding block, and the sliding block can be slided up and down along the retractable legs, in which:
The sliding block locking mechanism includes spring and ball, the spring and the ball be respectively positioned on the retractable legs and
Another in one of described sliding block, and in the retractable legs and the sliding block is equipped with and the disengagable cooperation of the ball
Pit or hole；And
The ball can cooperate with the pit or hole with the sliding block is locked under the action of the spring or can be detached from and
The cooperation in the pit or hole so that the sliding block can be slided along the retractable legs,
Wherein, the sliding block is equipped with matching hole, and the spring and the ball are located in the sliding block, and the ball
Partially extend through the matching hole；
The side wall of the retractable legs is equipped with the pit or hole；And
The ball can enter the pit or hole under the action of the spring to lock the sliding block, and in the sliding block
It bears to be detached from the pit or hole when downward power.
9. fast folding paulin as claimed in claim 8, it is characterised in that:
The spring is wind spring, and the ball is ball；And
The sliding block includes shell and auxiliary section, and the shell is the cross-sectional shape phase of cross-sectional shape and the retractable legs
Consistent tubular article, the auxiliary section is for accommodating the ball and the wind spring.
10. a kind of fast folding paulin, including multiple retractable legs, eaves cross pipe, sliding block and sliding block locking mechanism, described
Eaves cross pipe is connected to the sliding block, and the sliding block can be slided up and down along the retractable legs, it is characterised in that:
The sliding block locking mechanism includes spring and ball, the spring and the ball be respectively positioned on the retractable legs and
Another in one of described sliding block, and in the retractable legs and the sliding block is equipped with and the disengagable cooperation of the ball
Pit or hole；And
The ball can cooperate with the pit or hole with the sliding block is locked under the action of the spring or can be detached from and
The cooperation in the pit or hole so that the sliding block can be slided along the retractable legs,
Wherein, the fast folding paulin has 3 or more the retractable legs, and each retractable legs are equipped with the cunning
Block and the sliding block locking mechanism, and when the sliding block bears downward power, each sliding block energy while slide downward, into
And drive the eaves cross pipe movement to realize fast folding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210330707.XA CN103669991B (en) | 2012-09-06 | 2012-09-06 | A kind of fast folding paulin and sliding block locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210330707.XA CN103669991B (en) | 2012-09-06 | 2012-09-06 | A kind of fast folding paulin and sliding block locking mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN103669991A CN103669991A (en) | 2014-03-26 |
| CN103669991B true CN103669991B (en) | 2019-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210330707.XA Active CN103669991B (en) | 2012-09-06 | 2012-09-06 | A kind of fast folding paulin and sliding block locking mechanism |
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| CN (1) | CN103669991B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104196319A (en) * | 2014-09-11 | 2014-12-10 | 张琪 | Telescopic frame for tent |
| CN104675186B (en) * | 2015-03-12 | 2017-06-30 | 蔚孜电子商务（上海）有限公司 | Break camp |
| CN105894964B (en) * | 2016-05-09 | 2018-10-12 | 庆元华太商贸有限公司 | A kind of direction board for town road fastens mounting device |
| CN105810092B (en) * | 2016-05-09 | 2018-07-03 | 温岭市海玛进出口有限公司 | A kind of clamp device of urban road direction board |
| CN106801537A (en) * | 2017-01-23 | 2017-06-06 | 合肥饰界金属制品有限公司 | The paulin room of easy disassembly |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202850585U (en) * | 2012-09-06 | 2013-04-03 | 香港巴福魅力有限公司上海代表处 | Quick foldable tent and slide block locking mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2799752Y (en) * | 2005-06-21 | 2006-07-26 | 林崇勤 | Foldable tent |
| CN201169958Y (en) * | 2008-01-25 | 2008-12-24 | 李成熙 | Positioning apparatus of automatic folding tent |
| FR2927641A1 (en) * | 2008-02-19 | 2009-08-21 | Lp Tent Sarl | MECHANISM FOR DEPLOYING A REINFORCEMENT, IN PARTICULAR A TENT REINFORCEMENT, AND FOR MAINTAINING THIS FRAME IN THE DEPLOYED POSITION |
| CN201588436U (en) * | 2009-12-16 | 2010-09-22 | 临海市利德休闲用品有限公司 | Folding tent |
| CN202090688U (en) * | 2011-05-03 | 2011-12-28 | 马准安 | Sliding block mechanism of foldable tent |
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2012
- 2012-09-06 CN CN201210330707.XA patent/CN103669991B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202850585U (en) * | 2012-09-06 | 2013-04-03 | 香港巴福魅力有限公司上海代表处 | Quick foldable tent and slide block locking mechanism |
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| CN103669991A (en) | 2014-03-26 |
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