CN204782232U - Bight connection structure of mat shelter - Google Patents
Bight connection structure of mat shelter Download PDFInfo
- Publication number
- CN204782232U CN204782232U CN201520265472.XU CN201520265472U CN204782232U CN 204782232 U CN204782232 U CN 204782232U CN 201520265472 U CN201520265472 U CN 201520265472U CN 204782232 U CN204782232 U CN 204782232U
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- CN
- China
- Prior art keywords
- pipe
- pin pipe
- hole
- type fastener
- connection structure
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- Withdrawn - After Issue
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Abstract
The utility model relates to a bight connection structure of mat shelter, including the foot pipe, beam tube and foot pipe cross piece and pipe chute are taken over, foot pipe cross piece includes the grafting main part, the up end of grafting main part is equipped with hollow post, two diagonal angle departments of foot pipe cross piece up end all are equipped with the step face, the inboard of two step faces is equipped with the recess respectively, the upper end of step face still is equipped with the double -screw bolt, the welding of beam tube one end has " U " type fastener, the bottom of " U " type fastener is equipped with the through -hole that supplies the double -screw bolt to pass, " U " type fastener lock is passed through in the recess of foot pipe cross piece to beam tube's one end, make the double -screw bolt pass the through -hole of " U " type fastener bottom, and it is fixed through butterfly nut, the upper end that the foot was managed is inserted to the grafting main part of foot pipe cross piece, the joint axle that the pipe chute was taken over inserts in the hollow post of foot pipe cross piece. The utility model discloses a grafting, lock and coordinate the connected mode of screw locking, both guaranteed the requirement of high strength, do not increase the equipment degree of difficulty again.
Description
Technical field
The utility model relates to a kind of mat shelter, particularly relates to a kind of corner part connection structure of mat shelter.
Background technology
At present, mat shelter in outdoor goods is general, and all volume is larger, carrying is carried and inconvenience, although there is the mat shelter structure of detachable assembling in recent years, the bight bonding strength of such mat shelter was not high, and needed professional tool during assembly and disassembly, the manpower and materials of at substantial and time, it is also not too convenient to use, and the part disassembled still occupies larger space, not easily contained.
Summary of the invention
In order to solve above-mentioned technical problem, it is simply firm that the purpose of this utility model is to provide a kind of structure, easy to assembly, the corner part connection structure of the mat shelter easily of casing.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of corner part connection structure of mat shelter, comprise pin pipe, beam pipe and pin pipe four-way part and inclined tube adapter, described pin pipe is hollow tubular structures, described pin pipe four-way part comprises grafting main body, the upper surface of described grafting main body is provided with hollow column, and the sidewall of hollow column is provided with through hole, two diagonal angles place of described pin pipe four-way part upper surface is equipped with step surface, the inner side of two step surfaces is respectively equipped with groove, and two mutual vertical distribution of groove, the upper end of described step surface is also provided with stud, described beam pipe is hollow tubular structures, and one end is welded with " U " type fastener, the bottom of " U " type fastener is provided with the through hole passed for stud, one end of described beam pipe is fastened in the groove of pin pipe four-way part by " U " type fastener, stud is made to pass through hole bottom " U " type fastener, and fixed by wing nut, the grafting main body of described pin pipe four-way part inserts the upper end of pin pipe, described inclined tube adapter comprises tube connector, socketed pipe and clamping axle, one end of described socketed pipe is sheathed and be welded on one end of tube connector, and the lower surface of the other end of socketed pipe is also provided with through hole, the other end of described ceiling inclined tube inserts in socketed pipe, and make spring column be fastened in through hole, described clamping axle is connected with the lower surface of tube connector is angled, and the sidewall of clamping axle is also provided with spring column, the clamping axle of described inclined tube adapter inserts in the hollow column of pin pipe four-way part, and spring column is fastened in through hole.
Preferably: between described pin pipe and beam pipe, be also fixed with crossbeam diagonal brace by screw.
Preferably: the lower end of described pin pipe is also fixed with foot pad, be evenly provided with three " L " type braces in the middle part of described foot pad, described " L " type brace is fixed by screw with the sidewall of pin pipe respectively.
Preferably: between the sidewall of described hollow column and the upper surface of grafting main body, be also provided with reinforced company's contact pin.Reinforced company's contact pin can strengthen the intensity of hollow column sidewall, improves the application life of pin pipe four-way part.
The bight of the utility model support frame is connected by pin pipe four-way part, and have employed grafting, fasten and the connected mode of matching thread locking, both ensure that the requirement of high strength, and do not increased assembling difficulty again, it is more convenient to use.
The utility model achieves the dismounting of mat shelter and easy to assembly and the space of pin pipe can be utilized after removal greatly to place miscellaneous part, increases vanning amount.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of mat shelter of the present utility model.
Fig. 2 is the A portion partial enlarged drawing of Fig. 1.
Fig. 3 is the B portion partial enlarged drawing of Fig. 1.
Fig. 4 is the C portion partial enlarged drawing of Fig. 1.
Fig. 5 is the D portion partial enlarged drawing of Fig. 1.
Fig. 6 is the structural representation of pin pipe four-way part.
Fig. 7 is the structural representation of inclined tube adapter.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
A kind of mat shelter as shown in Fig. 1-Fig. 7, comprise ceiling skeleton, canopy cloth and support frame, described canopy cloth covers ceiling skeleton upper end, and canopy cloth and ceiling skeleton tighten, described ceiling skeleton comprises many logical parts 10, roof tube 3, ceiling inclined tube 4, inclined tube adapter 5 and connector 9, described many logical parts 10 comprise centered cylinder block and multiple hollow bushing, described hollow bushing is evenly distributed on the surrounding of centered cylinder block, and one end of hollow bushing is welded mutually with the sidewall of centered cylinder block, described hollow bushing is all downward-sloping, and the lower surface of the other end of hollow bushing has through hole, one end of described roof tube 3 and ceiling inclined tube 4 is equipped with spring column 12, roof tube 3 and ceiling inclined tube 4 are alternately plugged in the hollow bushing of many logical parts 10 successively, and make spring column 12 be fastened in through hole, the other end of described ceiling inclined tube 4 is also provided with spring column 12, described inclined tube adapter 5 comprises tube connector 51, socketed pipe 52 and clamping axle 53, one end of described socketed pipe 52 is sheathed and be welded on one end of tube connector 51, and the lower surface of the other end of socketed pipe 52 is also provided with through hole, the other end of described ceiling inclined tube 4 inserts in socketed pipe 52, and make spring column 12 be fastened in through hole, described clamping axle 53 is connected with the lower surface of tube connector 51 is angled, and the sidewall of clamping axle 53 is also provided with spring column 12.
Described support frame comprises pin pipe 1, beam pipe 2, pin pipe four-way part 7 and joint 8, described pin pipe 1 is hollow tubular structures, described pin pipe four-way part 7 comprises grafting main body 70, the upper surface of described grafting main body 70 is provided with hollow column 71, and the sidewall of hollow column 71 is provided with through hole, two diagonal angles place of described pin pipe four-way part 7 upper surface is equipped with step surface 72, the inner side of two step surfaces 72 is respectively equipped with groove 74, and two grooves 74 vertical distribution mutually, the upper end of described step surface 72 is also provided with stud 73, described beam pipe 2 is hollow tubular structures, and one end is welded with " U " type fastener 21, the bottom of " U " type fastener 21 is provided with the through hole passed for stud, the other end opening of described beam pipe 2, and sidewall is provided with screw, described joint 8 is evenly provided with screw, the openend of two beam pipes 2 is set in the outer wall of joint 8 respectively, and the screw on the screw on beam pipe 2 and joint 8 is aligned, and fixed by screw, the other end of two beam pipes 2 is fastened on respectively by " U " type fastener 21 in the groove of pin pipe four-way part 7, make stud 73 through the through hole bottom " U " type fastener 21, and fixed by wing nut 22, the grafting main body 70 of described pin pipe four-way part 7 inserts the upper end of pin pipe 1, the other end of described roof tube 3 is fixed by brace 9 and beam pipe 2, and the clamping axle 53 of described inclined tube adapter 5 inserts in the hollow column 71 of pin pipe four-way part 7, and spring column 12 is fastened in through hole.
Described joint 8 is bent into the iron plate of arc for both lateral sides, also crossbeam diagonal brace 6 is fixed with by screw between described pin pipe 1 and beam pipe 2, the lower end of described pin pipe 1 is also fixed with foot pad 11, three " L " type braces 111 are evenly provided with in the middle part of described foot pad 11, described " L " type brace 111 is fixed by screw with the sidewall of pin pipe respectively, is also provided with reinforced company's contact pin 75 between the sidewall of described hollow column 71 and the upper surface of grafting main body.
Claims (4)
1. the corner part connection structure of a mat shelter, it is characterized in that: comprise pin pipe (1), beam pipe (2) and pin pipe four-way part (7) and inclined tube adapter (5), described pin pipe (1) is hollow tubular structures, described pin pipe four-way part (7) comprises grafting main body (70), the upper surface of described grafting main body (70) is provided with hollow column (71), and the sidewall of hollow column (71) is provided with through hole, two diagonal angles place of described pin pipe four-way part (7) upper surface is equipped with step surface (72), the inner side of two step surfaces (72) is respectively equipped with groove (74), and two grooves (74) vertical distribution mutually, the upper end of described step surface (72) is also provided with stud (73), described beam pipe (2) is hollow tubular structures, and one end is welded with " U " type fastener (21), the bottom of " U " type fastener (21) is provided with the through hole passed for stud, one end of described beam pipe (2) is fastened in the groove of pin pipe four-way part (7) by " U " type fastener (21), make stud (73) through the through hole of " U " type fastener (21) bottom, and fixed by wing nut (22), the grafting main body (70) of described pin pipe four-way part (7) inserts the upper end of pin pipe (1), described inclined tube adapter (5) comprises tube connector (51), socketed pipe (52) and clamping axle (53), one end of described socketed pipe (52) is sheathed and be welded on one end of tube connector (51), and the lower surface of the other end of socketed pipe (52) is also provided with through hole, the other end of ceiling inclined tube (4) inserts in socketed pipe (52), and make spring column (12) be fastened in through hole, described clamping axle (53) is connected with the lower surface of tube connector (51) is angled, and the sidewall of clamping axle (53) is also provided with spring column (12), the clamping axle (53) of described inclined tube adapter (5) inserts in the hollow column (71) of pin pipe four-way part (7), and spring column (12) is fastened in through hole.
2. the corner part connection structure of a kind of mat shelter according to claim 1, is characterized in that: be also fixed with crossbeam diagonal brace (6) by screw between described pin pipe (1) and beam pipe (2).
3. the corner part connection structure of a kind of mat shelter according to claim 1, it is characterized in that: the lower end of described pin pipe (1) is also fixed with foot pad (11), described foot pad (11) middle part is evenly provided with three " L " types brace (111), and described " L " type brace (111) are fixed by screw with the sidewall of pin pipe respectively.
4. the corner part connection structure of a kind of mat shelter according to claim 1, is characterized in that: be also provided with reinforced company's contact pin (75) between the sidewall of described hollow column (71) and the upper surface of grafting main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265472.XU CN204782232U (en) | 2015-04-28 | 2015-04-28 | Bight connection structure of mat shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520265472.XU CN204782232U (en) | 2015-04-28 | 2015-04-28 | Bight connection structure of mat shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204782232U true CN204782232U (en) | 2015-11-18 |
Family
ID=54522301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520265472.XU Withdrawn - After Issue CN204782232U (en) | 2015-04-28 | 2015-04-28 | Bight connection structure of mat shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204782232U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790718A (en) * | 2015-04-28 | 2015-07-22 | 浙江嘉宜实业有限公司 | Corner connecting structure for shade-shed |
| CN111764695A (en) * | 2020-06-22 | 2020-10-13 | 浙江永强集团股份有限公司 | Sun-shading tent |
-
2015
- 2015-04-28 CN CN201520265472.XU patent/CN204782232U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790718A (en) * | 2015-04-28 | 2015-07-22 | 浙江嘉宜实业有限公司 | Corner connecting structure for shade-shed |
| CN111764695A (en) * | 2020-06-22 | 2020-10-13 | 浙江永强集团股份有限公司 | Sun-shading tent |
| CN111764695B (en) * | 2020-06-22 | 2022-03-25 | 浙江永强集团股份有限公司 | Sun-shading tent |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151118 Effective date of abandoning: 20171114 |
|
| AV01 | Patent right actively abandoned |