CN219826399U - Tent frame rapid unfolding top supporting structure - Google Patents
Tent frame rapid unfolding top supporting structure Download PDFInfo
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- CN219826399U CN219826399U CN202320963746.7U CN202320963746U CN219826399U CN 219826399 U CN219826399 U CN 219826399U CN 202320963746 U CN202320963746 U CN 202320963746U CN 219826399 U CN219826399 U CN 219826399U
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- disc
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- head
- tent frame
- torsion spring
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- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Tents Or Canopies (AREA)
Abstract
The technical scheme discloses a tent frame rapid unfolding top supporting structure which comprises an upper disc, an upper supporting head, a torsion spring, a connector, a lower supporting head, a lower disc, a locking piece, a connecting disc, a button and a base; the upper disc is arranged on the connecting head, and the upper supporting head and the torsion spring are in one-to-one matching relation and are axially connected on the connecting head; the connecting disc is arranged in a structure formed by surrounding the lower disc and the base, the locking piece is arranged in the lower disc to movably lock the connector, and the locking piece is movably matched with the button; the lower support head is hinged on the lower disc. The technical scheme tent frame expands top bearing structure fast, and the technical problem of solution is: a structure for rapidly expanding a tent frame is provided.
Description
Technical Field
The utility model relates to a tent frame, in particular to a top support structure for rapidly unfolding a framework of a tent.
Background
The tent frame rapidly-unfolded top supporting structure belongs to a fitting on a tent, and is mainly used for supporting and accommodating tent frames, and the tent frame is various at present, such as a structure disclosed at present, which comprises a pivoting seat for pivoting tent support rods and a pivoting seat upper cover matched with the pivoting seat, wherein the tent support rods are pivoted with the pivoting seat through elastic pieces; the lock cylinder is arranged in the pivot seat, the upper end of the lock cylinder penetrates out of the upper cover of the pivot seat, the lock cylinder positioned in the pivot seat corresponds to each tent support rod to form a tent support rod rotating abdication groove, and a locking block for preventing each tent support rod from rotating is formed between every two adjacent abdication grooves. The lock core is rotated, so that the lock block is staggered from the pin joint groove or the sealing buckle pin joint groove to realize whether the tent support rod rotates or not, the tent frame is driven to automatically unfold under the elastic energy of the elastic piece at the pin joint part of the tent support rod, and the lock block has a locking function for the two states of unfolding and folding of the tent, so that the tent frame is more convenient to unfold and fold, and has a limiting function after the tent is folded, and potential safety hazards caused by the fact that the tent frame is automatically sprung open are prevented.
Disclosure of Invention
The utility model aims to provide a tent frame rapid unfolding top supporting structure, which solves the technical problems that: a structure for rapidly expanding a tent frame is provided.
The tent frame rapidly expands the top supporting structure, including upper disc, upper supporting head, torsion spring, connector, lower supporting head, lower disc, locking piece, connecting disc, button, base; the upper disc is arranged on the connecting head, and the upper supporting head and the torsion spring are in one-to-one matching relation and are axially connected on the connecting head; the connecting disc is arranged in a structure formed by surrounding the lower disc and the base, the locking piece is arranged in the lower disc to movably lock the connector, and the locking piece is movably matched with the button; the lower support head is hinged on the lower disc.
The upper disc is internally provided with a first through hole penetrating through the whole upper disc, and the connector is internally provided with a second through hole penetrating through the whole connector.
The top of the upper disc is of a spherical structure, the side wall of the bottom is provided with four movable grooves extending towards the inside of the side wall, two sides of each movable groove are provided with pin grooves, a pin shaft is arranged between the two pin grooves, and the pin shaft is arranged at a position corresponding to the upper supporting head; the side wall of the upper disc is provided with a positioning column towards the upper supporting head, and the positioning column is provided with a positioning hole corresponding to the connector.
One end of the upper supporting head is provided with an inserting hole for arranging the umbrella rib at the upper position, and the other end of the upper supporting head is provided with a pin hole for arranging the pin shaft; a torsion spring part is formed by extending outwards at two sides of the pin hole, and a torsion spring groove for accommodating the head part of the torsion spring is formed below the torsion spring part; the torsion spring part is arranged in the movable groove.
The two sides of the torsion spring are both in a W-shaped structure, the middle of the torsion spring is in a U-shaped structure, a hole is formed in the middle of the W-shaped structure and is matched with the pin shaft, and the supporting angle of the W-shaped structure is arranged in the side arm position of the connector; the U-shaped structure is matched with the corresponding position of the upper supporting head.
The connector is also provided with a corresponding pin groove at the pin groove position of the upper disc, and the connector is provided with a containing groove longitudinally penetrating through the wall body of the connector at the corresponding position of the upper supporting head.
One end of the lower supporting head is provided with a jack for arranging umbrella ribs at the lower position, and the other end of the lower supporting head is provided with a chute hinged with the lower disc.
The lower disc is internally hollow and is configured with the bottom of the connector, the lower disc is internally provided with a groove for placing the locking piece and a groove for placing the button, and the lower disc is simultaneously configured with a mounting column for mounting the screw.
The bottom of connector is lived in inside cavity of locking piece, and the inner wall of locking piece and the activity lock of the bottom of connector, and the outer wall of locking piece has first protruding portion and second protruding portion, and wherein first protruding portion wholly is cylindrical structure configuration and disposes the spring, and the second protruding portion has the inclined plane and the inclined plane cooperation of button.
The connecting disc is provided with a perforation, and the base is also provided with a perforation which is configured with a mounting column of the lower disc.
The beneficial effects of the utility model are as follows:
according to the utility model, the torsional spring with a unique structure is matched with the upper supporting head, and the torsional spring and the connector form a good matching relationship, so that the upper supporting head is matched with each other, and the umbrella rib at the upper position is rapidly unfolded and stored.
Drawings
FIG. 1 is a schematic view of a tent frame quick deployment roof support structure;
FIG. 2 is a schematic view of the tent frame of FIG. 1 on the other side of the quick deployment top support structure;
FIG. 3 is an exploded schematic view of the support structure of FIG. 1;
FIG. 4 is a schematic illustration of the exploded view of FIG. 3 from another perspective;
FIG. 5 is a schematic view of an upper support head;
FIG. 6 is a schematic view of the torsion spring;
FIG. 7 is a schematic view of a connector;
FIG. 8 is a schematic view of a bottom wall;
FIG. 9 is a schematic view of the latch;
FIG. 10 is a schematic illustration of a land;
FIG. 11 is a schematic view of the support structure and rib arrangement of FIG. 1;
in the figure
1. The upper disc, 11, a first through hole, 12, a movable groove, 13, a pin groove and 14, and a positioning column; 2. the upper support head, 21, the jack, 22, the pin hole, 23, the torsion spring part, 231 and the torsion spring groove;
3. torsion springs and 31. Support angles;
4. a connector 41, a positioning hole 42, a storage groove 43 and a second through hole;
5. a lower support head 51. A chute;
6. a lower plate, 61. A mounting post;
7. a locking member 71, a first projection 72, a second projection;
81. connecting disc, 811, perforation, 82, button, 83, base, 84, pin shaft, 85 and rib.
Description of the embodiments
Referring to fig. 1 to 11, the tent frame of the present utility model is designed with an upper tray 1, an upper supporting head 2, a plurality of torsion springs 3, a connecting head 4, a plurality of lower supporting heads 5, a lower tray 6, a locking member 7, a connecting disc 81, a button 82, and a base 83; wherein the upper disc 1, the upper supporting head 2, the torsion spring 3 and the connector 4 form a group to form an upper layer structure of the whole supporting structure; the lower support head 5, the lower disc 6, the locking piece 7, the connecting disc 81, the button 82 and the base 83 form a group to form a lower layer structure of the whole support structure; when the whole supporting structure is in an unfolding state, the upper layer structure and the lower layer structure are mutually combined together, and when the supporting structure is in a storage state, the upper layer structure and the lower layer structure are mutually separated. In practical application, other components can be added or the components can be designed in a re-optimization mode, and in the scheme, the detailed components or designs are omitted, such as screws and the like, but the technical scheme of the utility model is not required to be understood.
The upper plate 1 in the drawing mainly serves as a top part of the whole supporting structure and is fixed on the connecting head 4, the top of the upper plate 1 is designed into a semi-spherical structure, a first through hole 11 is formed in the upper plate, and the whole first through hole 11 longitudinally penetrates the upper plate 1. The upper disc 1 is provided with four movable grooves 12 extending towards the inside of the side wall at the bottom side wall, and two pin grooves 13 are respectively arranged at two side edges of the movable grooves 12, so that a pin shaft 84 can be arranged on the two pin grooves 13, and the upper supporting head 2 is hinged on the connecting head 4 through the pin shaft 84 and the torsion spring 3. The upper disc 1 is also provided with four positioning posts 14 at the side wall facing the upper support head 2, so that the protruding positioning posts 14 can be mutually assembled with the positioning holes 41 at the corresponding positions of the connecting heads 4. In practice, the upper disc 1 may also be further optimized or replaced with existing components.
The upper supporting heads 2 in the drawing have four and even arrangement, one end of each upper supporting head 2 is designed with a jack 21, the jack 21 is used for assembling and fixing the umbrella rib 85 at the upper position, the other end is designed with a pin hole 22 capable of fixing the pin shaft 84, the left side and the right side of the pin hole 22 extend outwards to form a torsion spring part 23 structure and are arranged in the movable groove 12, and thus, the lower position of the torsion spring part 23 can have a structure forming a torsion spring groove 231 so as to accommodate the torsion spring 3. The specific structure of the upper support head 2 is also shown in the drawings. In practice, the upper support head 2 may also be optimized continuously or replaced with equivalent ones using existing components.
Four torsion springs 3 are correspondingly designed in the figure, so that a one-to-one matching relation is formed with the upper supporting head 2, and the torsion springs are arranged on the connecting head 4 in a hinged mode, two side portions of each torsion spring 3 are of a hollow W-shaped structural design, the middle portion of each torsion spring 3 is of a U-shaped structural design, the W-shaped portion is matched with the pin shaft 84 through a hollow position, and meanwhile, the supporting angle 31 at the end portion can be abutted against the accommodating groove 42 at the corresponding position of the connecting head 4; the U-shaped structure is arranged with the torsion spring portion 23 of the upper support head 2. The matching relationship between the torsion spring 3, the pin 84, the connector 4 and the upper support head 2 is also shown by referring to the figure. In practice, the torsion spring 3 may also continue to be optimized or replaced equally with existing components.
The connector 4 in the figure has a second through hole 43 extending longitudinally through the entire connector 4, the second through hole 43 being maintained in alignment with the first through hole 11 of the upper plate 1, so that the entire superstructure is locked by the two through holes 811 in cooperation with the locking means. The connector 4 is correspondingly provided with a pin slot 13 structure at the position of the pin slot 13 of the upper disc 1, so that one end of the pin shaft 84 is integrally held by the two pin slots 13, and the connector 4 is also provided with a containing slot 42 structure which integrally penetrates through the wall body of the connector 4, so that a fixed position and an action position are provided for the supporting angle 31 of the torsion spring. In practice, the connection head 4 may also continue to be optimized or replaced with equivalent parts from another existing part.
The lower support head 5 can be made of existing components, one end of which is designed with a configurable socket 21 so as to assemble the rib 85 in the lower position, and the other end of which is designed with a chute 51 hinged to the lower plate 6 as shown in the figure.
The lower disc 6 in the figure is of a hollow structure, so that the locking piece 7 is convenient to place, and the bottom part of the connector 4 is convenient to place and movably buckled with the locking piece 7, thereby completing the movable assembly of the upper structure and the lower structure. Meanwhile, the bottom wall 6 is also provided with a groove for placing the button 82 and a mounting column 61 structure for being assembled with the base 83. The lower plate 6 is designed with a trough-like structure in the side wall position as shown in the figure, which can be articulated with the lower support head 5. In practical applications, the bottom wall 6 may be optimized structurally or replaced with existing components according to practical situations.
The whole locking piece 7 in the figure is similar to a circular ring structure, the inside of the locking piece 7 is hollow, the inner wall of the locking piece is inwards extended to cover the bottom part of the connector 4 and is movably buckled with the connector, meanwhile, the outer wall of the locking piece 7 is provided with a first protruding part 71 and three second protruding parts 72 which extend outwards, as shown in the figure, the first protruding part 71 is integrally designed into a cylindrical structure and is sleeved with a spring, so that the resetting of the locking piece 7 is realized; the second projection 72 is designed with a bevel as shown in the figures, so that the button 82 is also designed with a bevel in the corresponding position, so that the button 82 can drive the locking element 7 to move laterally by means of a bevel fit when the button 82 is pressed from below upwards. In practice, the locking element 7 described above may be further optimized or replaced with equivalent ones using existing components.
The connecting disc 81 and the base 83 in the drawing can be designed by adopting a perforation 811, and the connecting disc 81 is integrally arranged in the structure formed by surrounding the lower disc 6 and the base 83, so that the connecting disc 81 and the base 83 can be mutually screwed together with the mounting column 61 of the lower disc 6 through screws. The above-described mating relationship of the connection pad 81 and the base 83 with other components is also referred to in the drawings and the prior art designs.
The above-described specific embodiments are merely for explaining the present technical solution, and are not intended to limit the present technical solution. In the description of the present technical solution, it should be noted that the terms such as "upper", "inner", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, and are merely for convenience of describing the present technical solution and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present technical solution.
Meanwhile, in the description of the present technical solution, it should be noted that, unless explicitly specified and limited otherwise, the terms "fixed", "fitting", and "fitting" should be construed broadly, and may be, for example, a fixed connection, a removable connection, or an integral connection; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present technical solution can be understood by those skilled in the art according to specific circumstances.
Although embodiments of the present technology have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the technology, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Tent frame expandes top bearing structure fast, its characterized in that: the device comprises an upper disc (1), an upper supporting head (2), a torsion spring (3), a connector (4), a lower supporting head (5), a lower disc (6), a locking piece (7), a connecting disc (81), a button (82) and a base (83); the upper disc (1) is arranged on the connector (4), and the upper supporting head (2) and the torsion spring (3) are in one-to-one matching relation and are connected on the connector (4) in a shaft joint mode; the connecting disc (81) is arranged in a structure formed by surrounding the lower disc (6) and the base (83), the locking piece (7) is arranged in the lower disc (6) to movably lock the connector (4), and the locking piece (7) is movably matched with the button (82); the lower supporting head (5) is hinged on the lower disc (6).
2. The tent frame quick deployment top support structure of claim 1, wherein: the upper disc (1) is internally provided with a first through hole (11) penetrating through the whole upper disc (1), and the connector (4) is internally provided with a second through hole (43) penetrating through the whole connector (4).
3. The tent frame quick deployment top support structure of claim 2, wherein: the top of the upper disc (1) is of a spherical structure, the side wall of the bottom is provided with four movable grooves (12) extending towards the inside of the side wall, pin grooves (13) are arranged on two sides of each movable groove (12), a pin shaft (84) is arranged between the two pin grooves (13), and the pin shaft (84) is arranged at a position corresponding to the upper supporting head (2); the side wall of the upper disc (1) faces the upper support head (2), a positioning column (14) is arranged at the position of the upper support head, and a positioning hole (41) at the position corresponding to the connector (4) is arranged at the positioning column (14).
4. The tent frame quick deployment top support structure of claim 3, wherein: one end of the upper supporting head (2) is provided with an inserting hole (21) for arranging an umbrella rib (85) at the upper position, and the other end is provided with a pin hole (22) for arranging a pin shaft (84); a torsion spring part (23) is formed by extending outwards at two sides of the pin hole (22), and a torsion spring groove (231) for accommodating the head part of the torsion spring (3) is formed below the torsion spring part (23); the torsion spring portion (23) is disposed in the movable groove (12).
5. The tent frame quick deployment top support structure of claim 4, wherein: the two sides of the torsion spring (3) are both in a W-shaped structure, the middle part of the torsion spring is in a U-shaped structure, a hole is formed in the middle of the W-shaped structure and matched with the pin shaft (84), and a supporting angle (31) of the W-shaped structure is arranged in the side arm position of the connector (4); the U-shaped structure is matched with the corresponding position of the upper supporting head (2).
6. The tent frame quick deployment top support structure of claim 5, wherein: the connector (4) is also provided with a corresponding pin groove (13) at the pin groove (13) position of the upper disc (1), and the connector (4) is provided with a containing groove (42) longitudinally penetrating the wall body of the connector (4) at the corresponding position of the upper support head (2).
7. The tent frame quick deployment top support structure of claim 6, wherein: one end of the lower support head (5) is provided with a jack (21) for arranging an umbrella rib (85) at a lower position, and the other end of the lower support head is provided with a chute (51) hinged with the lower disc (6).
8. The tent frame quick deployment top support structure of claim 7, wherein: the lower disc (6) is hollow and is configured with the bottom of the connector (4), the lower disc (6) is internally provided with a groove for placing the locking piece (7) and a groove for placing the button (82), and the lower disc (6) is simultaneously configured with a mounting column (61) for mounting the screw.
9. The tent frame quick deployment top support structure of claim 8, wherein: the bottom of connector (4) is pullover in locking piece (7) inside cavity, and the inner wall of locking piece (7) and the bottom activity lock of connector (4), and the outer wall of locking piece (7) has first protruding portion (71) and second protruding portion (72), and wherein first protruding portion (71) wholly be cylindrical structure configuration and configuration spring, and second protruding portion (72) have the inclined plane cooperation of inclined plane and button (82).
10. The tent frame quick deployment top support structure of claim 9, wherein: the land (81) has a hole (811), and the base (83) is also provided with a hole (811), and the hole (811) is arranged with the mounting post (61) of the lower plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963746.7U CN219826399U (en) | 2023-04-25 | 2023-04-25 | Tent frame rapid unfolding top supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963746.7U CN219826399U (en) | 2023-04-25 | 2023-04-25 | Tent frame rapid unfolding top supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219826399U true CN219826399U (en) | 2023-10-13 |
Family
ID=88278128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320963746.7U Active CN219826399U (en) | 2023-04-25 | 2023-04-25 | Tent frame rapid unfolding top supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219826399U (en) |
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2023
- 2023-04-25 CN CN202320963746.7U patent/CN219826399U/en active Active
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