CN220621334U - Self-locking folding tent structure - Google Patents
Self-locking folding tent structure Download PDFInfo
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- CN220621334U CN220621334U CN202320982420.9U CN202320982420U CN220621334U CN 220621334 U CN220621334 U CN 220621334U CN 202320982420 U CN202320982420 U CN 202320982420U CN 220621334 U CN220621334 U CN 220621334U
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- self
- disc base
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- 230000000712 assembly Effects 0.000 claims abstract description 20
- 238000000429 assembly Methods 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003825 pressing Methods 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000003872 anastomosis Effects 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The utility model discloses a self-locking folding tent structure, which belongs to the field of folding tents and comprises a disc base and a disc cover which are detachably connected, wherein a plurality of foldable restriction rod assemblies are rotatably arranged on the disc base in the circumferential direction; according to the tent, the plurality of the section bar assemblies are arranged on the disc base, the section bar assemblies can be restrained and folded to quicken the folding and unfolding of the tent structure, the sliding blocks in the locking mechanism can be extruded when the section bar assemblies are movably unfolded, when the section bar assemblies pass through a critical position, the sliding blocks are elastically locked, the self-locking of the structure is realized, and when the tent is stored, the section bar assemblies are folded and folded, so that the storage box of the tent can be unfolded rapidly while the connection strength is guaranteed.
Description
Technical Field
The utility model relates to the technical field of folding tents, in particular to a self-locking folding tent structure.
Background
The tent is a shed which is supported on the ground to shield wind, rain and sunlight and is used for temporary residence. The multipurpose canvas is made, together with the supporting articles, can be detached and transferred at any time. Tent is carried in parts and assembled after arriving at the site, so various parts and tools are required. Knowing the name and the application method of each part, familiar with the structure of tent, just can quickly, conveniently take up the tent, current majority tent is for convenient transport with structural design for the dismantlement formula, connects each connecting rod through retaining member or external member fastening, but this just leads to this kind of tent equipment time longer, and still need split once more when accomodating, and the operation is very loaded down with trivial details, influences customer experience, and still some tent connecting rods use screw thread to screw and connect, and this kind of product fastening strength obtains improving but the loaded down with trivial details of assembly process becomes.
Patent document CN216533403U discloses a lamp-induced tent, wherein the first support and the second support are internally provided with self-locking components, when the second support shaft rotates upwards, at the moment, the self-locking block exactly coincides with the self-locking hole, a part of the self-locking block enters the self-locking hole under the action of a spring, and the self-locking block clamps the first support shaft, so that the structure can stably realize the self-locking function, but the unlocking process is relatively difficult.
Disclosure of Invention
The utility model aims to provide a self-locking folding tent structure which is simple in structure and convenient to use, so that the defects of insufficient strength and complicated assembly process of the existing tent structure are overcome.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme: the utility model provides a foldable tent structure of auto-lock formula, includes disc base, the disc lid of detachable connection, disc base circumference rotates installs a plurality of collapsible festival pole subassemblies, disc base surface is equipped with a plurality of locking mechanism, the festival pole subassembly rotates to make the slider elasticity release locking in the corresponding locking mechanism the festival pole subassembly.
At least three convex columns are vertically arranged on the surface of the disc base, threaded holes are formed in the convex columns, at least three counter bores are formed in the disc cover in a matched mode, and screws penetrate through the counter bores and are screwed in the threaded holes.
The joint rod assembly comprises a first joint rod, a second joint rod and a third joint rod which are connected in a foldable manner;
the spring bolt is installed to first section pole one end, and the spring bolt rotates to be connected the disc base, the first section pole other end is rotated through first joint and is connected the one end of second section pole, the second section pole other end is rotated through the constraint of second joint and is connected the one end of third section pole.
The first joint comprises an upper joint, a lower joint is rotationally connected to the middle of the upper joint, and the first joint rod and the second joint rod are correspondingly inserted into the insertion pipes on the upper joint and the lower joint; the second joint comprises a second upper joint, the middle part of the second upper joint is rotationally connected with a second lower joint, the upper end of the second lower joint is integrally connected with a locking block, the locking block is movably extruded and arranged in a locking groove on the second upper joint, and the second joint rod and the third joint rod are correspondingly inserted into the second upper joint and the second lower joint.
The locking mechanism comprises a sliding block fixing seat fixedly arranged on a disc base, the sliding block is movably arranged in a cavity of the sliding block fixing seat, one end of the sliding block is provided with an inclined plane with the same inclination as the lock tongue, the other end of the sliding block is elastically connected with a limiting plate with a limiting hole on the disc base through a second spring column, a first spring column is arranged at the top of the sliding block fixing seat, one end of the first spring column is arranged in the cavity of the sliding block fixing seat and is fixedly connected with a wedge-shaped pressing block, and the inclined plane of the wedge-shaped pressing block is anastomosed with the inclined plane on the other end of the sliding block in an abutting mode.
The number of the node rod assemblies and the number of the locking mechanisms are 4.
The circumference of the disc base is provided with a flange, and the edge of the bottom surface of the disc cover is abutted against the flange.
The tail end of the joint rod assembly is sleeved with a foot support.
According to the technical scheme, the utility model has the following effects:
according to the tent, the plurality of the section bar assemblies are arranged on the disc base, the section bar assemblies can be restrained and folded to quicken the folding and unfolding of the tent structure, the sliding blocks in the locking mechanism can be extruded when the section bar assemblies are movably unfolded, when the section bar assemblies pass through a critical position, the sliding blocks are elastically locked, the self-locking of the structure is realized, and when the tent is stored, the section bar assemblies are folded and folded, so that the storage box of the tent can be unfolded rapidly while the connection strength is ensured; in addition, the second joint between the second section rod and the third section rod has a locking function, the locking block movably extrudes the locking groove arranged on the second upper joint, the operation is simple, the use is convenient, the second section rod and the third section rod can be rapidly supported, and the stability of the whole structure is further improved after the tent is unfolded.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model with the disc cover removed;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic view of a first joint structure according to the present utility model;
FIG. 5 is a schematic view of a second joint structure according to the present utility model;
FIG. 6 is a block diagram of the locking mechanism of FIG. 2 with the slider mount removed;
fig. 7 is an enlarged view at B in fig. 6.
Wherein: the novel sliding block comprises a disc base 1, a disc cover 2, a first joint rod 3, a second joint rod 4, a third joint rod 5, a first joint 6, a second joint 7, an upper joint 61, a lower joint 62, an upper joint 71, a lower joint 72, a lock tongue 8, a slide block 9 fixing seat, a first spring column 10, a wedge-shaped press block 11, a limiting plate 12, a slide block 13, a second spring column 14 and a convex column 15.
Description of the embodiments
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 7, the utility model discloses a self-locking folding tent structure, which comprises a disc base 1 and a disc cover 2 which are detachably connected, wherein a plurality of foldable restriction rod assemblies are rotatably installed on the disc base 1 in the circumferential direction, a plurality of locking mechanisms are arranged on the surface of the disc base 1, and the restriction rod assemblies rotate so as to enable sliding blocks 13 in the corresponding locking mechanisms to elastically release and lock the restriction rod assemblies.
Referring to fig. 1 and 3, at least three protruding columns 15 (3 protruding columns are shown in the figure) are vertically installed on the surface of the disc base 1, threaded holes are formed in the protruding columns 15, at least three counter bores are formed in the disc cover 2 in a matching mode, screws penetrate through the counter bores and are screwed into the threaded holes, and during production, self-tapping countersunk screws are used for the screws; in consideration of the aesthetic degree and the tightness of the whole device after the disc cover 2 is installed, a flange is arranged on the circumference of the disc base 1, and the edge of the bottom surface of the disc cover 2 is abutted against the flange.
Continuing to see FIG. 1, there is seen the particular construction of a node rod assembly comprising a first node rod 3, a second node rod 4 and a third node rod 5 in foldable connection;
the lock tongue 8 is installed at one end of the first joint rod 3, the lock tongue 8 is rotationally connected with the disc base 1, the other end of the first joint rod 3 is rotationally connected with one end of the second joint rod 4 through a first joint 6, the other end of the second joint rod 4 is rotationally connected with one end of the third joint rod 5 through a second joint 7 in a constraint manner, fig. 4 and 5 show a first joint 6 and a second joint 7, the first joint 6 comprises an upper joint 61, a lower joint 62 is rotationally connected with the middle part of the upper joint 61, and the first joint rod 3 and the second joint rod 4 are correspondingly inserted into inserted pipes on the upper joint 61 and the lower joint 62;
the second joint 7 comprises a second upper joint 71, a second lower joint 72 is rotationally connected to the middle of the second upper joint 71, a locking block is integrally connected to the upper end of the second lower joint 72, the locking block movably extrudes a locking groove arranged on the second upper joint 71, and the second joint rod 4 and the third joint rod 5 are correspondingly inserted into the inserted pipes on the second upper joint 71 and the second lower joint 72; the first joint 6 and the second joint 7 are provided with the plug-in pipes, the first section bar 3, the second section bar 4 and the third section bar 5 are connected in the pipe cavity of the plug-in pipe in a corresponding interference fit mode, disassembly is not needed after the first installation, the three section bars are folded relatively, the tent can be folded, convenience and quickness are achieved, and the user experience is quite sufficient.
The locking mechanism comprises a sliding block fixing seat 9 fixedly arranged on the disc base 1, a sliding block 13 is movably arranged in a cavity of the sliding block fixing seat 9, one end of the sliding block 13 is provided with an inclined plane with the same inclination as that of the lock tongue 8, the other end of the sliding block 13 is elastically connected with a limiting plate 12 with a limiting hole on the disc base 1 through a second spring column 14, a first spring column 10 is arranged at the top of the sliding block fixing seat 9, one end of the first spring column 10 is arranged in the cavity of the sliding block fixing seat 9 and is fixedly connected with a wedge-shaped pressing block 11, and the inclined plane of the wedge-shaped pressing block 11 is anastomotic with the inclined plane on the other end of the sliding block 13; when the first section bar 3 in the section bar assembly rotates upwards, the lock tongue 8 starts to extrude the slide block 13 and enables the slide block 13 to move towards the middle of the disc base 1, when the lock tongue 8 and the slide block 13 are misplaced, the second spring column 14 elastically releases to eject the slide block 13 and place the slide block above the lock tongue 8, at the moment, the position of the lock tongue 8 is fixed, when unlocking is needed, the first spring column 10 which manually presses the upper part of the slide block fixing seat 9 drives the wedge-shaped press block 11 to extrude the slide block 13, and the slide block 13 is far away from the lock tongue 8 until the fixation of the lock tongue 8 is completely released.
The number of the node rod assemblies and the locking mechanisms in the embodiment is 4, and the number is enough to meet the requirement of supporting the tent, and in order to increase the anti-skid performance of the device, the tail end of the node rod assembly (the tail end of the third node rod 5) is sleeved with a foot support.
The device is specifically used, when the device is initially used, the first section bar 3, the second section bar 4 and the third section bar 5 are correspondingly inserted into the tube cavities of the first joint 6 and the second joint 7, then the first section bar 3 of each section bar component is sequentially rotated upwards, the lock tongue 8 starts to extrude the slide block 13 in the rotating process and enables the slide block 13 to move towards the middle part of the disc base 1, when the lock tongue 8 and the slide block 13 reach the critical position and are misplaced, the spring post 14 elastically releases the slide block 13 to eject and place the slide block 13 above the lock tongue 8 to lock the first section bar 3, then the second section bar 4 and the third section bar 5 are rotated one by one to enable the whole structure to be unfolded, when the third section bar 5 is unfolded, the locking blocks on the second lower joint 72 are required to be completely extruded into the locking grooves on the second section bar 71, at the moment, the whole structure is completely unfolded, in actual production, when the tent is required to be folded, the lock block 11 is extruded by manually pressing the first spring post 10 above the slide block fixing seat 9, the wedge block 11, the wedge 11 is extruded, the wedge 11 and the slide block 13 are enabled to move relatively, and the lock tongue 8 is enabled to be completely far from the second section bar 8, and the second section bar 8 is completely folded, and the second section bar 8 is enabled to be completely folded, and the second section bar 4 is folded, and the whole structure is folded, and the second section bar is completely, and the second section bar is folded, and the lock is completely.
It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.
Claims (6)
1. The self-locking folding tent structure is characterized by comprising a disc base (1) and a disc cover (2) which are detachably connected, wherein a plurality of foldable restriction rod assemblies are rotatably arranged on the disc base (1) in the circumferential direction, a plurality of locking mechanisms are arranged on the surface of the disc base (1), and the restriction rod assemblies rotate to enable sliding blocks (13) in the corresponding locking mechanisms to elastically release and lock the restriction rod assemblies; the joint rod assembly comprises a first joint rod (3), a second joint rod (4) and a third joint rod (5) which are connected in a foldable manner; a lock tongue (8) is arranged at one end of the first joint rod (3), the lock tongue (8) is rotationally connected with the disc base (1), the other end of the first joint rod (3) is rotationally connected with one end of the second joint rod (4) through a first joint (6), and the other end of the second joint rod (4) is rotationally connected with one end of the third joint rod (5) in a constraint manner through a second joint (7);
the locking mechanism comprises a sliding block fixing seat (9) fixedly mounted on a disc base (1), a sliding block (13) is movably arranged in a cavity of the sliding block fixing seat (9), one end of the sliding block (13) is provided with an inclined plane with the same inclination as that of a lock tongue (8), the other end of the sliding block (13) is elastically connected with a limiting plate (12) with a limiting hole on the disc base (1) through a second spring column (14), a first spring column (10) is mounted at the top of the sliding block fixing seat (9), one end of the first spring column (10) is arranged in the cavity of the sliding block fixing seat (9) and fixedly connected with a wedge-shaped pressing block (11), and the inclined plane of the wedge-shaped pressing block (11) is anastomoses with the inclined plane on the other end of the sliding block (13).
2. The self-locking folding tent structure according to claim 1, wherein at least three protruding columns (15) are vertically installed on the surface of the disc base (1), threaded holes are formed in the protruding columns (15), at least three counter bores are formed in the disc cover (2) in a matched mode, and screws penetrate through the counter bores and are screwed into the threaded holes.
3. The self-locking folding tent structure according to claim 1, wherein the first joint (6) comprises an upper joint (61), a lower joint (62) is rotatably connected to the middle part of the upper joint (61), and the first joint rod (3) and the second joint rod (4) are correspondingly inserted into the insertion pipes on the upper joint (61) and the lower joint (62);
the second joint (7) comprises a second upper joint (71), a second lower joint (72) is rotationally connected in the middle of the second upper joint (71), a locking block is integrally connected to the upper end of the second lower joint (72), the locking block is movably extruded and placed in a locking groove on the second upper joint (71), and the second joint rod (4) and the third joint rod (5) are correspondingly inserted into the second upper joint (71) and the second lower joint (72).
4. The self-locking folding tent structure of claim 1 wherein the number of the node bar assemblies and locking mechanisms is 4.
5. A self-locking folding tent structure according to claim 2, characterized in that the circumference of the disc base (1) is provided with a flange, and the bottom edge of the disc cover (2) is abutted against the flange.
6. The self-locking collapsible shelter structure of any one of claims 1 to 5, wherein the tail end of the pole assembly is provided with a foot rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982420.9U CN220621334U (en) | 2023-04-26 | 2023-04-26 | Self-locking folding tent structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320982420.9U CN220621334U (en) | 2023-04-26 | 2023-04-26 | Self-locking folding tent structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220621334U true CN220621334U (en) | 2024-03-19 |
Family
ID=90213920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320982420.9U Active CN220621334U (en) | 2023-04-26 | 2023-04-26 | Self-locking folding tent structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220621334U (en) |
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2023
- 2023-04-26 CN CN202320982420.9U patent/CN220621334U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |