CN104314360B - The key of lockable one packs up joint of tent support - Google Patents
The key of lockable one packs up joint of tent support Download PDFInfo
- Publication number
- CN104314360B CN104314360B CN201410580873.4A CN201410580873A CN104314360B CN 104314360 B CN104314360 B CN 104314360B CN 201410580873 A CN201410580873 A CN 201410580873A CN 104314360 B CN104314360 B CN 104314360B
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- CN
- China
- Prior art keywords
- lock core
- groove
- tent
- joint
- top connection
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
- E04H15/34—Supporting means, e.g. frames
- E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Tents Or Canopies (AREA)
Abstract
A kind of key of lockable one packs up joint of tent support, including top connection and lower contact, also include lock core, the lock core is provided with umbrella string for binding a plait guide channel, barb, shell fragment, shell fragment groove, shell fragment cap and rotatable groove, the upper part of the lock core can pass through described top connection, the bottom of described lock core is arranged with barb, mutually hooks conjunction with described lower contact or separates.The beneficial effects of the present invention are：1) lock property, after tent is strutted, support Holder joint top and the bottom can pin, it is ensured that tent supporting frame will not paralysis collapse, greatly strengthen safety in utilization；2) with a key packing up function so that when tent is packed up, it is easier to operate, simpler convenience when using.
Description
Technical field
Joint of tent support is packed up the present invention relates to a kind of key of lockable one.
Background technology
As people's living standard is constantly improved, quickly take folding stacked tent have become the outgoing outing of people must not
The belongings that can lack.
Original patented product (patent No. is taken charge of for me：ZL201020119237.9, patent name：Tent support Holder joint
Device) if umbrella type tent set up tent by larger external force effect under, tent is packed up automatically can cause potential safety hazard,
Especially easily children are damaged；Secondly, the top and the bottom of current tent support Holder joint can not lock, and this is undoubtedly
Leave potential safety hazard；Again, in the market tent is cumbersome when packing up, it is impossible to meet customer need.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of key of lockable one and packs up joint of tent support,
Advantage is as follows：
1) lock property, after tent is strutted, supporting the top and the bottom of Holder joint can pin, it is ensured that tent supporting frame will not paralysis
Collapse, greatly strengthen safety in utilization；
2) with a key packing up function so that when tent is packed up, it is easier to operate, simpler convenience when using.
The technical solution adopted by the present invention is：A kind of key of lockable one packs up joint of tent support includes top connection
And lower contact, also including lock core, described lock core is provided with umbrella string for binding a plait guide channel, barb, shell fragment, shell fragment groove, shell fragment cap and can revolve
Turn trough, the upper part of described lock core can pass through described top connection, the bottom of described lock core be arranged with barb with it is described
Lower contact mutually hook conjunction or separate；Described top connection is provided with rach slot and lock core groove, and described lower contact is provided with barb
Groove, umbrella string for binding a plait hole and rach slot, described lock core groove are provided with steering draw-in groove；Described lock core is additionally provided with rotatable groove, institute
The rotatable groove stated may be stuck in the lock core groove of described top connection；The periphery of the lock core is provided with and the steering draw-in groove phase
The steering projection matched somebody with somebody
Wherein, the cross section of described lock core groove is shaped as partial shape and lock core groove on non-circular, described lock core
Match.
The beneficial effects of the present invention are：
1) lock property：After tent is strutted, supporting the top and the bottom of Holder joint can pin, it is ensured that tent supporting frame will not paralysis
Collapse, greatly strengthen safety in utilization；2) key is packed up：During so that tent being packed up, it is easier to operate, simpler side when using
Just.
Brief description of the drawings
Fig. 1 is the top connection stereogram of embodiment 1；
Fig. 2 is the lower contact stereogram of embodiment 1；
Fig. 3 is the lower contact top view of embodiment 1；
Fig. 4 is the stereogram of the lock core of embodiment 1；
Fig. 5 is the front view of the lock core of embodiment 1；
Fig. 6 is the constitutional diagram of the tent umbrella head of the locking state of embodiment 1；
Wherein, 1 is lock core groove, and 2 is rach slot, and 3 is to turn to draw-in groove, and 4 is that mark is opened, and 5 is that mark is closed, and 6 is barb groove, 7
It is umbrella string for binding a plait hole, 8 is rach slot, and 9 is Directional Sign, and 10 is umbrella string for binding a plait guide channel, and 11 is shell fragment cap, and 12 is shell fragment, and 13 is bullet
Film trap, 14 is rotatable groove, and 15 is to turn to projection, and 16 is barb.
Specific embodiment
Embodiment 1
As shown in figures 1 to 6, the key of lockable one pack up joint of tent support including top connection, lower contact, lock core and
Tooth bar.Top connection is provided with rach slot 2 and lock core groove 1, and tooth bar is installed on rach slot 2, and the upper surface of top connection is provided with out 4, closes 5
Mark, lock core groove be provided with steering draw-in groove 3.Partial shape matches with lock core groove 1 on lock core, and lock core is provided with the guiding of umbrella string for binding a plait
The barb 16 of part, shell fragment 12, shell fragment groove 13, shell fragment cap 11 and rotatable groove 14 under groove 10, lock core groove, lock core upper surface is provided with
Arrow 9, the periphery of lock core is provided with and turns to the steering projection 15 that draw-in groove matches.Lower contact is provided with umbrella string for binding a plait hole 7, barb groove 6
And rach slot 8.
When using, umbrella string for binding a plait through lower contact umbrella string for binding a plait hole 7 and lock core umbrella string for binding a plait guide channel 10, by top connection, under
Joint and lock core are linked together, and tooth bar is installed on the rach slot 2 of top connection, and tooth bar is connected with main framing bar；The tooth of lower contact
Bar groove 8 also installs tooth bar, and tooth bar is connected with support hack lever.When the mark that the upper surface of top connection is pointed in lock core direction closes 5, then lock
With top connection into locking state, now, rotatable groove 14 is stuck in the lock core groove 1 of top connection core, meanwhile, the barb groove of lower contact
6 match with the barb 16 of lock core, and the barb 16 of lock core blocks barb groove 6, and lock core is connected with lower contact.
By lifting umbrella string for binding a plait, when upper and lower joint is connected together, main framing bar and support hack lever are opened, and rotation lock
To pass 5 is indicated, with top connection into locking state, the barb 1,6 of lock core blocks the barb groove 6 of lower contact, tent Cheng An to lock core to core
Full open mode.
Lock core is rotated to mark and opens 4, lock core and upper and lower joint into separable state, and apply the certain pressure of lock core,
Separate upper and lower joint, while driving main framing bar and support hack lever to draw in, tent also just draws in.
Claims (2)
1. a kind of key of lockable one packs up joint of tent support, including top connection and lower contact, it is characterised in that described
The key of lockable one packs up joint of tent support also includes lock core, and the lock core is provided with umbrella string for binding a plait guide channel, barb, bullet
Piece, shell fragment groove, shell fragment cap, the upper part of the lock core can pass through described top connection, and the bottom of described lock core is arranged with down
Hook, mutually hooks conjunction or separates with described lower contact；Described top connection is provided with rach slot and lock core groove, described lower contact
Barb groove, umbrella string for binding a plait hole and rach slot are provided with, described lock core groove is provided with steering draw-in groove；Described lock core is additionally provided with can be revolved
Turn trough, described rotatable groove may be stuck in the lock core groove of described top connection；The periphery of the lock core is provided with and the steering
The steering projection that draw-in groove matches.
2. the key of a kind of lockable one as claimed in claim 1 packs up joint of tent support, it is characterised in that described
The transverse shape of lock core groove is non-circular, and the shape with described lock core periphery matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580873.4A CN104314360B (en) | 2014-10-27 | 2014-10-27 | The key of lockable one packs up joint of tent support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580873.4A CN104314360B (en) | 2014-10-27 | 2014-10-27 | The key of lockable one packs up joint of tent support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104314360A CN104314360A (en) | 2015-01-28 |
| CN104314360B true CN104314360B (en) | 2017-06-30 |
Family
ID=52369659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410580873.4A Active CN104314360B (en) | 2014-10-27 | 2014-10-27 | The key of lockable one packs up joint of tent support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104314360B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518120B (en) * | 2018-05-29 | 2024-07-02 | 浙江健盛休闲用品有限公司 | Rotary unlocking type central lock device for folding tent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1497116A (en) * | 1998-10-19 | 2004-05-19 | 张在� | Tent pitched and folded by elastic key |
| CN202645120U (en) * | 2012-04-27 | 2013-01-02 | 高新伟 | Simple tent convenient to dismantle and install |
| CN203230222U (en) * | 2012-11-23 | 2013-10-09 | 金祚献 | Tent support convenient to assemble and disassemble |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120111382A1 (en) * | 2010-11-08 | 2012-05-10 | Chi Hung Fermi Lau | Collapsible shading device |
-
2014
- 2014-10-27 CN CN201410580873.4A patent/CN104314360B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1497116A (en) * | 1998-10-19 | 2004-05-19 | 张在� | Tent pitched and folded by elastic key |
| CN202645120U (en) * | 2012-04-27 | 2013-01-02 | 高新伟 | Simple tent convenient to dismantle and install |
| CN203230222U (en) * | 2012-11-23 | 2013-10-09 | 金祚献 | Tent support convenient to assemble and disassemble |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104314360A (en) | 2015-01-28 |
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| GR01 | Patent grant |