CN1184398C - Portable folding sunshade - Google Patents
Portable folding sunshade Download PDFInfo
- Publication number
- CN1184398C CN1184398C CN 03141783 CN03141783A CN1184398C CN 1184398 C CN1184398 C CN 1184398C CN 03141783 CN03141783 CN 03141783 CN 03141783 A CN03141783 A CN 03141783A CN 1184398 C CN1184398 C CN 1184398C
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- cant beam
- hinged
- crossbeam
- column
- seat
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The present invention discloses a portable folding mat shelter which comprises a top shelter, an upright column, cross beams and oblique beams. The present invention is characterized in that the upright column, the cross beam and the oblique beam are mutually hinged together by a claw-shaped connecting seat, two cross beam bodies are mutually hinged together by a cross beam connecting head, the upper oblique beam and the lower oblique beam are mutually hinged together by an oblique beam connecting head, and one end of the upper oblique beam is hinged on an oblique beam central connecting seat; a moving seat is arranged on the upright column, cross beam support rods are arranged among the cross beams and the upright column, oblique beam support rods are arranged among the oblique beams and the upright column, one end of each cross beam support rod and one end of each oblique beam support rod are respectively hinged on the moving seat, and the other end of each cross beam support rod and the other end of each oblique beam support rod are respectively hinged with the cross beams and the oblique beams; the oblique beam connecting head and the cross beam connecting head are folded in simple direction, a central positioning and locking mechanism is arranged on the oblique beams, and a sliding and self-locking mechanism is arranged on the moving seat. The present invention has the advantages that the whole mat shelter can be conveniently collapsed and folded, and a frame of the whole mat shelter can be firmly, effectively and reliably fixed after the mat shelter is opened.
Description
Technical field
The present invention relates to a kind of awn, especially relate to a kind of portable folding awn.
Background technology
The articles for use that existing awn is taken shelter from rain as open-air place sunshades such as vacation tours, mainly be divided into assembling and collapsible two big classes, the assembling awn is general more luxurious attractive in appearance, a kind of awn is disclosed as No. 99225490.6 Chinese utility model patents that on February 16th, 2000, bulletin was authorized, comprise top, cant beam, crossbeam, column, fixed cross beam on column, be fixed with cant beam on the crossbeam, lay top on the cant beam, have chute on the crossbeam, chute is built-in with cross bar or Slip Hook, cross bar or Slip Hook connection top are placed in the chute of crossbeam, having overcome common awn need form one and can supply open-air personnel naturally with the bothersome drawback of rope colligation trouble when installing/dismounting, the awn of the neat appearance that pedestrian's sunshade is taken shelter from rain.But still there is the dismounting trouble in the brace summer of assembling awn, goes out to carry the shortcoming of inconvenience, so generally be suitable for using at fixed-site.Collapsible awn then needn't assemble, and open and can use, and easy to carry, generally be widely used in when going out tourism and leisure, carrying use.But at present the portable folding awn that uses is because configuration aspects is reasonable inadequately, so there is the defective of several respects: the one, open inconvenience, and two firm degree when being to use are not enough.
Summary of the invention
Technical problem to be solved by this invention is that a kind of portable folding awn easy to use and firm safely is provided at above-mentioned prior art present situation.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: it comprises top, column, crossbeam and cant beam, described crossbeam is hinged to folding crossbeam coupling head by a folk prescription by two cross girders and forms together, described cant beam is made up of last cant beam and lower inclined beam, described upward cant beam is hinged to folding cant beam coupling head by a folk prescription with described lower inclined beam and is in the same place, described column, be provided with the claw type connection seat between crossbeam and the cant beam, the upper end of described column, one end of adjacent two described crossbeams and an end of described lower inclined beam are hinged on the described claw type connection seat, the bottom of described column is provided with at least one hook hole, the lower end of described top is provided with hook, a described end of going up cant beam is hinged on the connection seat of cant beam center, described column is provided with sliding seat, be provided with the crossbeam support bar between described crossbeam and the described column, one end of described crossbeam support bar is hinged on the described crossbeam, the other end of described crossbeam support bar is hinged on the described sliding seat, be provided with the cant beam support bar between described cant beam and the described column, one end of described cant beam support bar is hinged on the described cant beam, the other end of described cant beam support bar is hinged on the described sliding seat, described cant beam is provided with the centralized positioning retaining mechanism, described centralized positioning retaining mechanism comprises the centralized positioning post, be enclosed within on the described centralized positioning post be slidingly connected the seat and centre post, described center connection seat is fixed on the described centralized positioning post, one end of described centre post is hinged on described being slidingly connected on the seat, the other end of described centre post is hinged in the described cant beam coupling head, the described seat that is slidingly connected is provided with center positioning hole, the described medial surface that is slidingly connected the bottom of seat is the inclined-plane below described center positioning hole, be arranged at intervals with at least one centralized positioning snap-on by certain distribution vertically on the described centralized positioning post, described sliding seat is provided with sliding self-locking mechanism.
Described sliding self-locking mechanism is that described sliding seat is provided with the lock-bit hole, is provided with at least one lock-bit snap-on on the described column vertically.
The bottom of described column is provided with telescopic leg, and described hook hole is arranged on the described telescopic leg.
The bottom of described column is provided with the telescopic leg locating hole, and described telescopic leg is provided with at least one telescopic leg location snap-on along its axially spaced-apart.
The lower end of described telescopic leg can be provided with runners, and described runners is provided with fixing hole.
Four jiaos of described top are provided with safety rope, and described top is provided with a plurality of thread gluings along described crossbeam.
Compared with prior art, the invention has the advantages that column, crossbeam, cant beam is hinged together with the claw type connection seat, two cross girders are hinged together by the crossbeam coupling head, to go up cant beam is hinged by a cant beam coupling head with lower inclined beam and is in the same place, one end of last cant beam is hinged on the connection seat of cant beam center, sliding seat is set on column, the crossbeam support bar is set between crossbeam and the column, one end of crossbeam support bar is hinged on the crossbeam, the other end of crossbeam support bar is hinged on the sliding seat, the cant beam support bar is set between cant beam and the column, one end of cant beam support bar is hinged on the cant beam, the other end of cant beam support bar is hinged on the sliding seat, makes whole awn can fold gathering easily; And cant beam coupling head and crossbeam coupling head are arranged to folk prescription to folding, the centralized positioning retaining mechanism is set, in that sliding self-locking mechanism is set on the sliding seat is then can be after opening awn firmly fixing reliably and support with the framework of whole awn effectively on cant beam; On the centralized positioning post in the centralized positioning retaining mechanism He on the sliding seat more than one location snap-on is set, can regulates the degree of tightness of awn as required; Bottom at column is provided with telescopic leg, can regulate the height of awn; The hook hole that is arranged on the telescopic leg can be for the hook hook on the top, and the thread gluing on the top can be fixed together top and crossbeam, and these help the fixing more solid and reliable of top; And the runners that is arranged on the safety rope of four jiaos of tops and is provided with fixing hole can come temporarily to be used for reinforcing to awn by ground nail etc. at wind and rain.
Description of drawings
Fig. 1 is a user mode schematic diagram of the present invention;
Fig. 2 removes structural representation behind the top for the present invention;
Fig. 3 is the partial folds status architecture schematic diagram of Fig. 2;
Fig. 4 is the structural representation of centralized positioning retaining mechanism of the present invention;
Fig. 5 is the structural representation of sliding self-locking mechanism of the present invention;
Fig. 6 has the partial view of the column lower end of telescopic leg for the present invention;
Fig. 7 has the partial view of the column lower end of telescopic leg for the present invention;
Fig. 8 is the top of the thread gluing of setting of the present invention and the schematic diagram that crossbeam is connected and fixed.
The specific embodiment
Embodiment describes in further detail the present invention below in conjunction with accompanying drawing.
Embodiment is 1.: as shown in the figure, a kind of portable folding awn, comprise top 1, column 2, crossbeam 3 and cant beam 4, crossbeam 3 is hinged together to folding crossbeam coupling head 5 by a folk prescription by two cross girders, cant beam 4 is made up of last cant beam 41 and lower inclined beam 42, last cant beam 41 is hinged to folding cant beam coupling head 6 by a folk prescription with lower inclined beam 42 and is in the same place, column 2, be provided with claw type connection seat 7 between crossbeam 3 and the cant beam 4, the upper end of column 2, one end of adjacent two crossbeams 3 and an end of lower inclined beam 42 are hinged on the claw type connection seat 7, the bottom of column 2 is provided with at least one hook hole 21, the lower end of top 1 is provided with hook 11, one end of last cant beam 41 is hinged on the center connection seat 8, column 2 is provided with sliding seat 22, be provided with crossbeam support bar 31 between crossbeam 3 and the column 2, one end of crossbeam support bar 31 is hinged on the crossbeam 3, the other end of crossbeam support bar 31 is hinged on the sliding seat 22, be provided with the cant beam support bar between cant beam 4 and the column 2, one end of cant beam support bar is hinged on the cant beam 4, the other end of cant beam support bar is hinged on the sliding seat 22, cant beam 4 is provided with centralized positioning retaining mechanism 9, and sliding seat is provided with sliding self-locking mechanism 10.
Centralized positioning retaining mechanism 9 comprises centralized positioning post 91, be enclosed within and be slidingly connected seat 92 and centre post 93 on the centralized positioning post 91, centralized positioning post 91 is fixed on the center connection seat 8, one end of centre post 93 is hinged on and is slidingly connected on the seat 92, the other end of centre post 93 is hinged in the cant beam coupling head 6, be slidingly connected seat 92 and be provided with center positioning hole 94, be arranged at intervals with at least one centralized positioning snap-on 95 by certain distribution vertically on the centralized positioning post 91, the medial surface that is slidingly connected the bottom of seat 92 is the inclined-plane below center positioning hole 94.
Sliding self-locking mechanism 10 is that sliding seat 22 is provided with lock-bit hole 23, is provided with at least one lock-bit snap-on 24 on the column 2 vertically.
Embodiment is 2.: as shown in the figure, a kind of portable folding awn, comprise top 1, column 2, crossbeam 3 and cant beam 4, crossbeam 3 is hinged together to folding crossbeam coupling head 5 by a folk prescription by two cross girders, cant beam 4 is made up of last cant beam 41 and lower inclined beam 42, last cant beam 41 is hinged to folding cant beam coupling head 6 by a folk prescription with lower inclined beam 42 and is in the same place, column 2, be provided with claw type connection seat 7 between crossbeam 3 and the cant beam 4, the upper end of column 2, one end of adjacent two crossbeams 3 and an end of lower inclined beam 42 are hinged on the claw type connection seat 7, the bottom of column 2 is provided with telescopic leg 25, hook hole 21 is arranged on the telescopic leg 25, the bottom of column 2 is provided with telescopic leg locating hole 26, telescopic leg is provided with at least one telescopic leg location snap-on 27 along its axially spaced-apart, the lower end of telescopic leg 25 is provided with runners 28, runners 28 is provided with fixing hole 29, the lower end of top 1 is provided with hook 11, four jiaos of top 1 are provided with safety rope 12, top 1 is provided with thread gluing 13 along crossbeam 3, thread gluing 13 interconnects top 1 and crossbeam 3 fixing, one end of last cant beam 41 is hinged on the center connection seat 8, column 2 is provided with sliding seat 22, be provided with crossbeam support bar 31 between crossbeam 3 and the column 2, one end of crossbeam support bar 31 is hinged on the crossbeam 3, the other end of crossbeam support bar 31 is hinged on the sliding seat 22, be provided with the cant beam support bar between cant beam 4 and the column 2, one end of cant beam support bar is hinged on the cant beam 4, the other end of cant beam support bar is hinged on the sliding seat 22, cant beam 4 is provided with centralized positioning retaining mechanism 9, and sliding seat is provided with sliding self-locking mechanism 10.
Centralized positioning retaining mechanism 9 comprises centralized positioning post 91, be enclosed within and be slidingly connected seat 92 and centre post 93 on the centralized positioning post 91, centralized positioning post 91 is fixed on the center connection seat 8, one end of centre post 93 is hinged on and is slidingly connected on the seat 92, the other end of centre post 93 is hinged in the cant beam coupling head 6, be slidingly connected seat 92 and be provided with center positioning hole 94, be arranged at intervals with at least one centralized positioning snap-on 95 by certain distribution vertically on the centralized positioning post 91, the medial surface that is slidingly connected the bottom of seat 92 is the inclined-plane below center positioning hole 94.
Sliding self-locking mechanism 10 is that sliding seat 22 is provided with lock-bit hole 23, is provided with at least one lock-bit snap-on 24 on the column 2 vertically.
Claims (6)
1, a kind of portable folding awn, comprise top (1), column (2), crossbeam (3) and cant beam (4), it is characterized in that described crossbeam (3) is hinged to folding crossbeam coupling head (5) by a folk prescription by two cross girders forms together, described cant beam (4) is made up of last cant beam (41) and lower inclined beam (42), described upward cant beam (41) and described lower inclined beam (42) are hinged together to folding cant beam coupling head (6) by a folk prescription, described column (2), be provided with claw type connection seat (7) between described crossbeam (3) and the described cant beam (4), the upper end of described column (2), one end of adjacent two described crossbeams (3) and described lower inclined beam (42)～hold to be hinged on the described claw type connection seat (7), the bottom of described column (2) is provided with at least one hook hole (21), the lower end of described top (1) is provided with hook (11), a described end of going up cant beam (41) is hinged on the cant beam center connection seat (8), described column (2) is provided with sliding seat (22), be provided with crossbeam support bar (31) between described crossbeam (3) and the described column (2), one end of described crossbeam support bar (31) is hinged on the described crossbeam (3), the other end of described crossbeam support bar (31) is hinged on the described sliding seat (22), be provided with cant beam support bar (43) between described cant beam (4) and the described column (2), one end of described cant beam support bar (43) is hinged on the described cant beam (4), the other end of described cant beam support bar (43) is hinged on the described sliding seat (22), described cant beam (4) is provided with centralized positioning retaining mechanism (9), described centralized positioning retaining mechanism (9) comprises centralized positioning post (91), be enclosed within (92) and the centre post (93) of being slidingly connected on the described centralized positioning post (91), described center connection seat (8) is fixed on the described centralized positioning post (91), one end of described centre post (93) is hinged on described being slidingly connected on the seat (92), the other end of described centre post (93) is hinged in the described cant beam coupling head (6), the described seat (92) that is slidingly connected is provided with center positioning hole (94), the described medial surface that is slidingly connected the bottom of seat (92) is the inclined-plane in the below of described center positioning hole (94), be arranged at intervals with at least one centralized positioning snap-on (95) by～fixed the distribution vertically on the described centralized positioning post (91), described sliding seat (22) is provided with sliding self-locking mechanism (10).
2, a kind of portable folding awn as claimed in claim 1, it is characterized in that described sliding self-locking mechanism (10) is that described sliding seat (22) is provided with lock-bit hole (23), is provided with at least one lock-bit snap-on (24) vertically on the described column (2).
3, a kind of portable folding awn as claimed in claim 1 is characterized in that the bottom of described column (2) is provided with telescopic leg (25), and described hook hole (21) is arranged on the described telescopic leg (25).
4, a kind of portable folding awn as claimed in claim 3 is characterized in that the bottom of described column (2) is provided with telescopic leg locating hole (26), and described telescopic leg (25) is provided with at least one telescopic leg location snap-on (27) along its axially spaced-apart.
5, a kind of portable folding awn as claimed in claim 3 is characterized in that the lower end of described telescopic leg (25) is provided with runners (28), and described runners is provided with fixing hole (29).
6, as the described a kind of portable folding awn of each claim in the claim 1～5, it is characterized in that four jiaos of described top (1) are provided with safety rope (12), described top (1) is provided with thread gluing (13) along described crossbeam (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03141783 CN1184398C (en) | 2003-07-24 | 2003-07-24 | Portable folding sunshade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03141783 CN1184398C (en) | 2003-07-24 | 2003-07-24 | Portable folding sunshade |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1483912A CN1483912A (en) | 2004-03-24 |
| CN1184398C true CN1184398C (en) | 2005-01-12 |
Family
ID=34155449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03141783 Expired - Fee Related CN1184398C (en) | 2003-07-24 | 2003-07-24 | Portable folding sunshade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1184398C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436743C (en) * | 2006-05-12 | 2008-11-26 | 吴伟淡 | Combined mat-awning |
| CN104110141A (en) * | 2013-12-02 | 2014-10-22 | 成都绿迪科技有限公司 | Sheltering shed for civil engineering infrastructural construction |
| CN113482382B (en) * | 2021-07-22 | 2023-01-31 | 中建八局科技建设有限公司 | Portable shear pile foundation opening protection device |
| WO2023070979A1 (en) * | 2021-10-26 | 2023-05-04 | 卢能晓 | Quick opening/closing foldable shed |
-
2003
- 2003-07-24 CN CN 03141783 patent/CN1184398C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1483912A (en) | 2004-03-24 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050112 Termination date: 20130724 |