CN102162313A - Lengthening structure for tent frame of folding tent - Google Patents
Lengthening structure for tent frame of folding tent Download PDFInfo
- Publication number
- CN102162313A CN102162313A CN201110059812XA CN201110059812A CN102162313A CN 102162313 A CN102162313 A CN 102162313A CN 201110059812X A CN201110059812X A CN 201110059812XA CN 201110059812 A CN201110059812 A CN 201110059812A CN 102162313 A CN102162313 A CN 102162313A
- Authority
- CN
- China
- Prior art keywords
- strut
- tent
- pole
- hinged
- tent frame
- 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.)
- Granted
Links
Images
Landscapes
- Tents Or Canopies (AREA)
Abstract
The invention provides a lengthening structure for a tent frame of a folding tent, and belongs to the technical field of buildings. By the lengthening structure, the problems that an effective area of the tent surface of the tent frame of the conventional folding tent and the requirements of partial clients cannot be met can be solved. In the lengthening structure for the tent frame of the folding tent, the tent frame comprises a central rod, a plurality of pile rods and a plurality of rod connection devices; a connection sliding sleeve is sleeved on each pile rod; a connection cover is fixed on the top of each pile rod; the lengthening structure is arranged on the side of the tent frame and comprises two bearing rods; the bearing rods correspond to the pile rods one to one; one end of each of the bearing rods is hinged with the connection cover; a supporting rod component which is connected with the other end of each of the two bearing rods and capable of folding is arranged between the two bearing rods; and a linkage mechanism for synchronously folding and unfolding the supporting rod component along the tent frame is arranged between the supporting rod component and the rod connection devices. The lengthening structure for the tent frame of the folding tent has the advantages of firm structure, high stability and large shielding area.
Description
Technical field
The invention belongs to building technical field, relate to a kind of collapsible shelter, particularly a kind of elongate structure of collapsible shelter tent frame.
Background technology
Tent is to support to cover wind and rain, daylight on the ground and supply interim shed of living.Tent mainly comprises the paulin face of adopting the tent frame and adopting canvas to make.Tent often is used in places such as tourist attraction, square, mobile stand districts.
The tent frame of tradition tent generally is made up of many independent poles.Must make pole being connected to each other by assembling during use, building and remove this tent often needs multiple person cooperational to finish, even needs instrument and rope etc.Obviously, it is long to exist spended time, inconvenient problem with use.
Have above-mentioned technical problem in order to solve traditional tent, people have proposed different technical solution schemes according to different technical problems.For example, the Chinese patent literature tent frame [China Patent No.: ZL99814254.9 of disclosed a kind of collapsible shelter once; Notice of authorization number: CN1329693A], comprise working beam, a plurality of bars and a plurality of rod connecting device.Though this tent frame can make tent fold easily and correctly and launch, and operation easily moves to desirable position with tent.The paulin face effective area of this tent frame only be within the four pile bars scope, though this tent has certain shed space, still can't satisfy the part requirement of client.
Summary of the invention
The objective of the invention is to have the problems referred to above, proposed a kind of elongate structure that increases the collapsible shelter tent frame of tent dead area at existing technology.
Purpose of the present invention can realize by following technical proposal: a kind of elongate structure of collapsible shelter tent frame, the tent frame comprises a center-pole, many piles bar and a plurality of rod connecting device, be arranged with the connection sliding sleeve on every pile bar, the top of every pile bar all is fixed with connection cover; This elongate structure is arranged on the sidepiece of tent frame, it is characterized in that, it comprises two poles, and pole is hinged with an end and the connection cover of corresponding one by one setting of stake bar and pole; Be provided with strut assembly the other end of two poles is continuous and that can fold between two poles, be provided with between described strut assembly and the rod connecting device and can make the link gear that the strut assembly is folding synchronously with the tent frame and launch motion.
The elongate structure of this collapsible shelter tent frame can be set simultaneously in two outside portions of tent frame, so promptly improve the tent dead area, guarantee tent both sides weight balancing again, improve stability.
When launching this tent, pole with the stake bar with respect to center-pole synchronously to away from direction motion, force strut assembly synchronous expansion under the drive of the pulling of pole and rod connecting device.Link gear drives rod connecting device also to have the motion of strut assembly and improves the strut assembly stable advantage that is positioned except that connecting strut assembly and rod connecting device.
During folding this tent, pole with the stake bar with respect to center-pole synchronously near the direction motion, force the strut assembly folding synchronously under the drive of the pulling of pole and rod connecting device.
In the elongate structure of above-mentioned collapsible shelter tent frame, described rod connecting device comprises three groups of crossbar assemblies, upper hinges and is positioned at lower hinge under the upper hinge; The strut assembly comprises two first strut and first articulated elementss that length is identical; First articulated elements is between two first struts, and an end of an end of one first strut and another root first strut is hinged by first articulated elements; The other end of the other end of one first strut and a pole is hinged, and the other end of another root first strut and the other end of another root pole are hinged.
In the elongate structure of above-mentioned collapsible shelter tent frame, described link gear comprises interlock stock and interlock quarter butt; One end and the lower hinge of interlock stock are hinged, and the other end and first articulated elements are hinged; One end and the upper hinge of interlock quarter butt are hinged, and the other end is hinged with the middle part of interlock stock.
In the elongate structure of above-mentioned collapsible shelter tent frame, described pole is provided with second strut with being connected between the sliding sleeve, and an end of second strut is hinged with being connected sliding sleeve, and the middle part of the other end and pole is hinged.
In the elongate structure of above-mentioned collapsible shelter tent frame, be provided with second articulated elements between the other end of described first strut and the other end of pole, be hinged by second articulated elements between the other end of first strut and the other end of pole.
Compared with prior art, the elongate structure of this collapsible shelter tent frame has the following advantages:
1, the elongate structure of this collapsible shelter tent frame can be set simultaneously in two outside portions of tent frame, and it is few that such tent has a bar quantity, the advantage that stability is high.Compare with existing similar specification, this tent dead area improves about 1.5 times.
2, the elongate structure in this tent can fold synchronously and launch with the tent frame, so have easy to operate, reasonable in design advantage.The folding back of this tent elongate structure is leaned on each other mutually with the tent frame, obviously has to occupy little space convenient transportation and the advantage that stores.
3, second strut in this elongate structure is except that driving the pole motion, also has the be positioned effect of rear stability of pole that guarantees; Link gear in the elongate structure drives rod connecting device also to have the motion of strut assembly the be positioned effect of rear stability stability of raising strut assembly except that connecting strut assembly and rod connecting device; So this elongate structure has sound construction, the advantage that stability is high.
Description of drawings
Fig. 1 is the perspective view of this collapsible shelter.
Among the figure, 80, the tent frame; 90, elongate structure; 1, stake bar; 2, center-pole; 3, rod connecting device; 31, connecting rod; 32, upper hinge; 33, lower hinge; 4, center sliding sleeve; 5, hinged seat; 6, connect sliding sleeve; 7, connection cover; 8, strut assembly; 81, first strut; 82, first articulated elements; 9, link gear; 91, interlock stock; 92, interlock quarter butt; 10, pole; 11, second strut; 12, second articulated elements.
The specific embodiment
Below be specific embodiments of the invention and in conjunction with the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As shown in Figure 1, this collapsible shelter comprises tent frame 80, paulin face and and two elongate structure 90.Tent frame 80 comprises four pile bars 1, center-pole 2 and four rod connecting devices 3.
Specifically, four pile bars 1 are arranged and are square.Center-pole 2 is positioned at above-mentioned foursquare center.Be arranged with a center sliding sleeve 4 on the center-pole 2, the bottom of center-pole 2 is fixed with hinged seat 5.Be arranged with connection sliding sleeve 6 on every pile bar 1, the top of every pile bar 1 all is fixed with connection cover 7.
Rod connecting device 3 comprises one group of crossbar assembly of 31, two connecting rods of six roots of sensation connecting rod, 31 compositions, and one group of crossbar assembly links to each other hinged seat 5 with center sliding sleeve 4, and other two groups of crossbar assemblies will connect sliding sleeve 6 and link to each other with connection cover 7.Being provided with 33, three groups of crossbar assemblies of lower hinge that a upper hinge 32 and is positioned under the upper hinge 32 between three groups of crossbar assemblies is connected with each other by upper hinge 32 and lower hinge 33.
The elongate structure 90 of this tent tent frame 80 is arranged on two outside portions of tent tent frame 80, makes this tent bilateral symmetry, and then the stability when guarantee using.This elongate structure 90 comprises two poles 10, strut assembly 8 and link gear 9.
More particularly, the corresponding one by one setting of two pile bars 1 on two poles 10 and the side; Pole 10 axis are positioned on the adjacent side, above-mentioned side.One end and the connection cover 7 of pole 10 are hinged, and the other end of pole 10 is a free end.Pole 10 is used to support the paulin face, and promptly the length of pole 10 is the length that this tent prolongs to a side, and the length of pole 10 can reach 2 meters in actual production.
Be provided with between the other end of the other end of first strut 81 and pole 10 between the other end of the other end of second articulated elements, 12, the first struts 81 and pole 10 and be hinged by second articulated elements 12.Vertical mutually between first strut 81 and the pole 10, second articulated elements, 12 general employing plastic materials are made, and can make arbitrary shape according to actual needs thus.Obviously, connect by second articulated elements 12 and made things convenient for being connected between first strut 81 and the pole 10 widely.
As shown in Figure 1, the manipulation of this tent is described as follows.
Launch tent, undertaken by follow procedure.Sliding sleeve 6 be will connect upward to promotion, rod connecting device 3 and 11 motions of second strut driven.The detailed process of rod connecting device 3 motion is: the upper hinge 32 in the rod connecting device 3 moves downward, and lower hinge 33 moves upward, i.e. pitch smaller between upper hinge 32 and the lower hinge 33, and spacing becomes greatly between adjacent two bars 1.The concrete motion process of the miscellaneous part in the rod connecting device 3 can be with reference to the tent frame 80[China Patent No. of a kind of collapsible shelter of documents: ZL99814254.9; Notice of authorization number: CN1329693A], so in this not burdensome description.
Rod connecting device 3 drives center sliding sleeve 4 and moves down, and drives interlock stock 91 and 92 motions of interlock quarter butt simultaneously.Because an end of an end of interlock stock 91 and interlock quarter butt 92 all is hinged with rod connecting device 3, so interlock stock 91 and interlock quarter butt 92 are synchronized with the movement with rod connecting device 3.The detailed process of interlock stock 91 and 92 motions of interlock quarter butt is: interlock quarter butt 92 moves downward with an end of upper hinge 32, and interlock stock 91 moves upward with an end of lower hinge 33; Force the other end of interlock stock 91 to drive first articulated elements 82 and move downward.The free end that second strut 11 drives pole 10 moves upward, and greatly also can force 8 elongations of strut assembly owing to spacing between adjacent two bars 1 becomes again, so also force first articulated elements 82 to move downward.This tent tent frame 80 is finished expansion when connecting sliding sleeve 6 and slide into the desired position, elongate structure 90 expansion that also is done simultaneously; Obviously, elongate structure 90 and 80 interlocks of tent tent frame are so have the advantage of handiness.
Fold this tent, undertaken by follow procedure.Handle to connect sliding sleeve 6 it is moved downward, the concrete motion of associated components is opposite when launching, in this also no longer burdensome description.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technician of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used tent frame 90 morely; Elongate structure 90; Stake bar 1; Center-pole 2; Rod connecting device 3; Connecting rod 31; Upper hinge 32; Lower hinge 33; Center sliding sleeve 4; Hinged seat 5; Connect sliding sleeve 6; Connection cover 7; Strut assembly 8; First strut 81; First articulated elements 82; Link gear 9; Interlock stock 91; Interlock quarter butt 92; Pole 10; Second strut 11; Second articulated elements, 12 terms such as grade, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (5)
1. the elongate structure of a collapsible shelter tent frame, tent frame (80) comprises a center-pole (2), many piles bar (1) and a plurality of rod connecting device (3), be arranged with connection sliding sleeve (6) on every pile bar (1), the top of every pile bar (1) all is fixed with connection cover (7); This elongate structure (90) is arranged on the sidepiece of tent frame (80), it is characterized in that, it comprises two poles (10), and pole (10) is hinged with an end and the connection cover (7) of corresponding one by one setting of stake bar (1) and pole (10); Be provided with strut assembly (8) the other end of two poles (10) is continuous and that can fold between two poles (10), be provided with between described strut assembly (8) and the rod connecting device (3) and can make the link gear (9) that strut assembly (8) is folding synchronously with tent frame (80) and launch motion.
2. the elongate structure of collapsible shelter tent frame according to claim 1 is characterized in that, described rod connecting device (3) comprises three groups of crossbar assemblies, upper hinge (32) and is positioned at lower hinge (33) under the upper hinge (32); Strut assembly (8) comprises two first strut (81) and first articulated elementss (82) that length is identical; First articulated elements (82) is positioned between two first struts (81), and an end of an end of one first strut (81) and another root first strut (81) is hinged by first articulated elements (82); The other end of the other end of one first strut (81) and a pole (10) is hinged, and the other end of the other end of another root first strut (81) and another root pole (10) is hinged.
3. the elongate structure of collapsible shelter tent frame according to claim 2 is characterized in that, described link gear (9) comprises interlock stock (91) and interlock quarter butt (92); One end and the lower hinge (33) of interlock stock (91) are hinged, and the other end and first articulated elements (82) are hinged; One end and the upper hinge (32) of interlock quarter butt (92) are hinged, and the other end is hinged with the middle part of interlock stock (91).
4. according to the elongate structure of claim 1 or 2 or 3 described collapsible shelter tent framves, it is characterized in that, described pole (10) is provided with second strut (11) with being connected between the sliding sleeve (6), one end of second strut (11) is hinged with being connected sliding sleeve (6), and the middle part of the other end and pole (10) is hinged.
5. according to the elongate structure of claim 2 or 3 described collapsible shelter tent framves, it is characterized in that, be provided with second articulated elements (12) between the other end of the other end of described first strut (81) and pole (10), be hinged by second articulated elements (12) between the other end of the other end of first strut (81) and pole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110059812 CN102162313B (en) | 2011-03-12 | 2011-03-12 | Lengthening structure for tent frame of folding tent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110059812 CN102162313B (en) | 2011-03-12 | 2011-03-12 | Lengthening structure for tent frame of folding tent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102162313A true CN102162313A (en) | 2011-08-24 |
| CN102162313B CN102162313B (en) | 2013-09-04 |
Family
ID=44463740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110059812 Expired - Fee Related CN102162313B (en) | 2011-03-12 | 2011-03-12 | Lengthening structure for tent frame of folding tent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102162313B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410373A (en) * | 2013-08-09 | 2013-11-27 | 厦门宏朋工贸有限公司 | Eaves extension mechanism for folding tent |
| WO2015018360A1 (en) * | 2013-08-09 | 2015-02-12 | 厦门宏朋工贸有限公司 | Eave extension mechanism for foldable tent |
| CN106088800A (en) * | 2016-03-24 | 2016-11-09 | 鹭谱达（厦门）户外用品有限公司 | Top interlocks tent frame rod |
| WO2017020376A1 (en) * | 2015-08-06 | 2017-02-09 | 蔚孜电子商务（上海）有限公司 | Tent |
| CN111622587A (en) * | 2020-05-28 | 2020-09-04 | 天津捷强动力装备股份有限公司 | Tent based on folding and unfolding mechanism |
| CN112211479A (en) * | 2020-10-29 | 2021-01-12 | 北京市汇龙新技术有限公司 | Folding tent |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5638853A (en) * | 1996-03-07 | 1997-06-17 | Tsai; Tony M. L. | Tent structure |
| US6089247A (en) * | 1998-08-12 | 2000-07-18 | Price; Walter L. | Collapsible frame |
| CN1329693A (en) * | 1999-10-09 | 2002-01-02 | 朴种华 | Frame assembly for folding tents |
| WO2002068779A1 (en) * | 2001-02-27 | 2002-09-06 | Jianrong Deng | Fodable tent having eaves |
| US7178541B2 (en) * | 1994-07-25 | 2007-02-20 | Carter Mark C | Erectable canopy with reinforced roof structure |
| CN200999489Y (en) * | 2007-01-23 | 2008-01-02 | 王而术 | Folding tent with edge stand |
| WO2008024565A2 (en) * | 2006-08-24 | 2008-02-28 | Hkd International (Hk) Limited | Mounting assembly for a collapsible canopy |
| CN201261963Y (en) * | 2008-08-28 | 2009-06-24 | 厦门进雄企业有限公司 | Polygonal tent |
| CN201517302U (en) * | 2009-09-15 | 2010-06-30 | 谢文沧 | Foldable tent framework |
-
2011
- 2011-03-12 CN CN 201110059812 patent/CN102162313B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7178541B2 (en) * | 1994-07-25 | 2007-02-20 | Carter Mark C | Erectable canopy with reinforced roof structure |
| US5638853A (en) * | 1996-03-07 | 1997-06-17 | Tsai; Tony M. L. | Tent structure |
| US6089247A (en) * | 1998-08-12 | 2000-07-18 | Price; Walter L. | Collapsible frame |
| CN1329693A (en) * | 1999-10-09 | 2002-01-02 | 朴种华 | Frame assembly for folding tents |
| WO2002068779A1 (en) * | 2001-02-27 | 2002-09-06 | Jianrong Deng | Fodable tent having eaves |
| WO2008024565A2 (en) * | 2006-08-24 | 2008-02-28 | Hkd International (Hk) Limited | Mounting assembly for a collapsible canopy |
| CN200999489Y (en) * | 2007-01-23 | 2008-01-02 | 王而术 | Folding tent with edge stand |
| CN201261963Y (en) * | 2008-08-28 | 2009-06-24 | 厦门进雄企业有限公司 | Polygonal tent |
| CN201517302U (en) * | 2009-09-15 | 2010-06-30 | 谢文沧 | Foldable tent framework |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410373A (en) * | 2013-08-09 | 2013-11-27 | 厦门宏朋工贸有限公司 | Eaves extension mechanism for folding tent |
| WO2015018360A1 (en) * | 2013-08-09 | 2015-02-12 | 厦门宏朋工贸有限公司 | Eave extension mechanism for foldable tent |
| CN103410373B (en) * | 2013-08-09 | 2015-11-25 | 厦门宏朋工贸有限公司 | The fluffy eaves extension mechanism of a kind of break camp |
| WO2017020376A1 (en) * | 2015-08-06 | 2017-02-09 | 蔚孜电子商务（上海）有限公司 | Tent |
| CN106437286A (en) * | 2015-08-06 | 2017-02-22 | 蔚孜电子商务（上海）有限公司 | Tent |
| CN106437286B (en) * | 2015-08-06 | 2020-11-27 | 蔚孜电子商务（上海）有限公司 | Tent |
| CN106088800A (en) * | 2016-03-24 | 2016-11-09 | 鹭谱达（厦门）户外用品有限公司 | Top interlocks tent frame rod |
| CN111622587A (en) * | 2020-05-28 | 2020-09-04 | 天津捷强动力装备股份有限公司 | Tent based on folding and unfolding mechanism |
| CN112211479A (en) * | 2020-10-29 | 2021-01-12 | 北京市汇龙新技术有限公司 | Folding tent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102162313B (en) | 2013-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102162313B (en) | Lengthening structure for tent frame of folding tent | |
| CN204163467U (en) | A kind of can the tent of anti-ponding | |
| CN201963030U (en) | Sliding type cord tent | |
| CN120477096B (en) | Remove mobile device of chicken coop | |
| CN201546484U (en) | Adjustable awning | |
| CN215760840U (en) | Steel construction rack | |
| CN103829570A (en) | Folding table | |
| CN203626375U (en) | Tent with opened top | |
| CN201953143U (en) | Tent capable of adjusting lifting of roof | |
| CN202000737U (en) | Folding umbrella-shaped tent frame with dormant window | |
| CN208792485U (en) | An adjustable viewing gallery that is warm in winter and cool in summer | |
| CN216893768U (en) | Three-rod-piece outward-projecting structure, tent framework with outward-projecting structure and tent | |
| CN203153129U (en) | A lift type movable hammock seat | |
| CN205935460U (en) | Folding full -automatic flexible canopy of truss -like | |
| CN218814341U (en) | Telescopic supporting structure | |
| CN201953141U (en) | Top-surface telescopic tarpaulin | |
| CN201963036U (en) | Gate-type sunshade framework | |
| CN203145567U (en) | Sun-shading shed frame | |
| CN201756831U (en) | Fishing gear tent | |
| CN2525170Y (en) | Framework structure of folding tent | |
| CN101357016B (en) | Improved sunshade | |
| CN219711159U (en) | Improved folding tent | |
| CN105640134A (en) | Portable fully-folded type folding bed | |
| CN221219877U (en) | Landscape pavilion | |
| CN205848918U (en) | A kind of Multi-functional automobile sunshade umbrella |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lengthening structure for tent frame of folding tent Effective date of registration: 20171127 Granted publication date: 20130904 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd.|Yu Deqing Registration number: 2017330000201 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181205 Granted publication date: 20130904 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: LINHAI LIFA ARTWARE Co.,Ltd.|Yu Deqing Registration number: 2017330000201 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lengthening structure for tent frame of folding tent Effective date of registration: 20181206 Granted publication date: 20130904 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: Yu Deqing|LINHAI LIFA ARTWARE Co.,Ltd. Registration number: 2018330000440 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220211 Granted publication date: 20130904 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: Yu Deqing Registration number: 2018330000440 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lengthening structure of folding tent frame Effective date of registration: 20220301 Granted publication date: 20130904 Pledgee: Agricultural Bank of China (Limited by Share Ltd.) branch of Lin Hai City Pledgor: Yu Deqing Registration number: Y2022330000276 |
|
| 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: 20130904 |