CN113530350A

CN113530350A - Tent building and disassembling method

Info

Publication number: CN113530350A
Application number: CN202110866451.3A
Authority: CN
Inventors: 周颖
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2021-10-22

Abstract

The invention discloses a method for constructing and disassembling a tent, which comprises the following steps: the method comprises the following steps that the crosses in the two support units are unfolded, a corner is installed on the end part, far away from a supporting seat, of each third telescopic rod component in each cross, a second telescopic rod component is installed between every two adjacent corners in each support unit, the two support units are connected by adopting four first telescopic rod components which are distributed circumferentially and respectively, and a support body formed by combining the two support units and the four first telescopic rod components is covered with tarpaulin; the tent dismounting method comprises the following steps: the tarpaulin is detached from a bracket body formed by combining two bracket units and four first telescopic rod assemblies, the first telescopic rod assemblies are detached from the space between the two bracket units, the second telescopic rod assemblies are detached from the space between two adjacent corners, and two crosses are folded; the invention can bring convenience to the disassembly and assembly of the tarpaulin and the bracket body.

Description

Tent building and disassembling method

Technical Field

The invention relates to the technical field of tents, in particular to a method for building and disassembling a tent.

Background

The tent is the outdoor articles for use that people are used for sunshade or camping when outdoor activities, tent on the present market mainly includes support and tarpaulin, the tarpaulin covers on the support and is fixed with the support, the tarpaulin that is arranged in the tent at present nevertheless fixes through the rope with the support, so, carry out the in-process of dismouting at tarpaulin and support, there is the inconvenient shortcoming of tarpaulin and support dismouting, consequently, need a tarpaulin and support easy dismounting's tent urgently, and the purpose of this application is exactly to provide one kind and can bring convenient tent and the method of buildding and dismantling of this tent for the dismouting of tarpaulin and support.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a method for building and disassembling a tent.

The invention discloses a tent building and disassembling method, which comprises a tent building method and a tent disassembling method, wherein the tent building method comprises the following steps:

step a1, the crosses in both rack units are deployed,

step a2, after the crosses in the two bracket units are unfolded, installing a corner on the end part of each third telescopic rod component in each cross, which is far away from the supporting seat,

step a3, mounting a second telescopic rod component between two adjacent corners in each bracket unit, namely, enabling two ends of each second telescopic rod component to be respectively matched and inserted with one adjacent corner,

step a4, four first telescopic rod components distributed in the circumferential direction are adopted to connect two bracket units, namely, two ends of each first telescopic rod component are matched and inserted with the corner at the corresponding position in one bracket unit,

step a5, covering tarpaulin on a bracket body formed by combining two bracket units and four first telescopic rod components, and respectively hooking a plurality of circumferentially distributed spring hooks positioned at the edge of the tarpaulin with the second telescopic rod components or the first telescopic rod components;

the tent dismounting method comprises the following steps:

step b1, making the spring hook at the edge of the tarpaulin separate from the second telescopic rod assembly or the first telescopic rod assembly,

step b2, removing the tarpaulin from the bracket body formed by the combination of the two bracket units and the four first telescopic rod components,

step b3, removing the first telescopic rod assembly from between the two bracket units and collapsing the first telescopic rod assembly,

step b4, removing the second telescopic rod assembly from between two adjacent corners and contracting the second telescopic rod assembly,

step b5, removing the corner from the end of each third telescopic rod assembly in each cross on the side away from the supporting seat,

and b6, folding the two crosses.

The tent used in the tent building and disassembling method comprises a support body and tarpaulin, wherein the middle of the tarpaulin covers the outer top surface of the support body, the left end and the right end of the tarpaulin cover the left side surface and the right side surface of the support body respectively, the support body comprises two support units which are arranged symmetrically left and right, four first telescopic rod assemblies which are distributed circumferentially are arranged between the two support units, each support unit comprises a cross and four corners which are distributed circumferentially, each corner in each support unit is matched and spliced with one end of the cross in the support unit, a second telescopic rod assembly is arranged between two adjacent corners in each support unit, two ends of each second telescopic rod assembly are matched and spliced with two adjacent corners in the support unit, and two ends of each first telescopic rod assembly are matched and spliced with corners in corresponding positions in the support units on the corresponding sides; the edge of tarpaulin is connected with the spring hook that a plurality of is circumference and distributes, and the spring hook that is located tarpaulin edge is used for with first telescopic link subassembly or the cooperation hookup of second telescopic link subassembly.

Each cross comprises a supporting seat and four third telescopic rod assemblies which are uniformly distributed in the circumferential direction, a cavity with an open front end is formed in the middle of the supporting seat, four supporting arms which are uniformly distributed in the circumferential direction are arranged on the side wall of the supporting seat, a sliding cavity which is open front end and is communicated with the cavity is formed in each supporting arm, one end, facing the supporting seat, of each third telescopic rod assembly is inserted into the sliding cavity in one supporting arm and is rotatably connected with the supporting arm, and one end, far away from the supporting seat, of each third telescopic rod assembly is used for being matched and plugged with a corner in a corresponding position in a corresponding support unit; a third telescopic rod component used for locking a corresponding position is connected in a sliding cavity in each supporting arm in a sliding mode to avoid the third telescopic rod component from rotating relative to the supporting seat, a rotating disc used for driving each locking structure to enable the locking structure to unlock the third telescopic rod component is connected in the cavity in a rotating mode, each locking structure is connected with the rotating disc in a transmission mode, a handle used for driving the rotating disc to rotate is arranged on the rear side of the supporting seat, an end cover used for closing the cavity is fixed on the front side of the supporting seat, baffles in one-to-one correspondence with the supporting arms are arranged on the outer wall of the end cover and used for shielding part of the sliding cavity on the corresponding position, and a torsion spring used for driving the rotating disc to rotate and reset when the handle is released is arranged between the rotating disc and the end cover; after the cross is adopted, the third telescopic rod assembly positioned inside the cross can rotate and fold relative to the supporting seat after being contracted, so that the occupied space of the cross can be reduced when the cross is not used, and convenience can be brought to storage and transportation of the cross.

Each locking structure comprises a sliding frame and a sliding block which are connected in a sliding cavity in a sliding mode, the sliding frame is connected with the sliding block in a sliding mode, an insertion block is arranged on the outer end portion of the sliding frame and used for being matched and inserted with the end portion of a third telescopic rod assembly in a corresponding position to lock the third telescopic rod assembly in the corresponding position, a guide surface which is used for being matched and guided with the end portion of the third telescopic rod assembly to facilitate the insertion of the insertion block into the end portion of the third telescopic rod assembly is arranged on the outer end portion of the insertion block, a spring used for driving the sliding frame to slide outwards to reset is arranged between the sliding frame and the sliding block, a connecting rod is arranged on the inner end portion of the sliding block, and the inner end portion of the connecting rod is in transmission connection with the rotary table; by adopting the locking structure, when the third telescopic rod component is originally in a folding state (the third telescopic rod component is in a state parallel to the axis of the rotating disc), if a user needs to unfold the third telescopic rod component, the user can rotate the third telescopic rod component far away from one end of the supporting seat, in the rotating process of the third telescopic rod component far away from one end of the supporting seat, the third telescopic rod component towards one end of the supporting seat firstly extrudes the insert block, when the insert block is extruded, the sliding frame can compress the spring and the sliding frame can slide towards one side of the sliding block, when the third telescopic rod component far away from one end of the supporting seat rotates in place (the third telescopic rod component rotates to be in a state vertical to the axis of the rotating disc), under the action of the spring, the sliding frame can slide and reset towards one side far away from the sliding block, at the moment, the insert block can be matched and inserted with one end of the third telescopic rod component towards the supporting seat, therefore, the third telescopic rod component can be locked, so that the phenomenon that the third telescopic rod component rotates freely relative to the supporting seat is avoided; when the user need be folded third telescopic link subassembly, drive the carousel through turning handle and rotate, when the carousel rotates, the carousel can drive sliding block and carriage inwards slide, at this moment, the inserted block that is located on the carriage can be deviate from in the third telescopic link subassembly, so, can remove the locking to third telescopic link subassembly, thereby can make the user rotate the third telescopic link subassembly of keeping away from supporting seat one end in order to realize the receipts to third telescopic link subassembly (rotate the third telescopic link subassembly to the state parallel with the axis of carousel).

The front side and the rear side of the sliding frame are provided with first sliding rods, the front side and the rear side of each sliding block are provided with second sliding rods, the bottom of each sliding cavity is provided with a sliding groove which extends from inside to outside and is used for being in sliding connection with the first sliding rod and the second sliding rod at the corresponding positions, and each baffle is provided with a sliding hole which extends from inside to outside and is used for being in sliding connection with the first sliding rod and the second sliding rod at the corresponding positions; after adopting this kind of structure, carriage and sliding block all can be reliably with supporting seat and end cover sliding connection together.

A notch for inserting the sliding block is formed in one end, facing the sliding block, of the sliding frame, sliding columns are arranged on the inner walls of two sides of the notch, and open grooves for being in sliding connection with the sliding columns in the corresponding positions are formed in the outer walls of two sides of the sliding block; the spring is arranged in the notch, one end of the sliding block, which faces the spring, is provided with a slot, one end of the spring is inserted into the slot, and the other end of the spring is abutted against the sliding frame; after adopting this kind of structure, the spring can drive the carriage reliably and slide and reset, and through the setting of slot, the one end of spring can insert in the slot, so, can effectively avoid the spring the phenomenon that breaks away from carriage and sliding block to appear.

The turntable is provided with four curve grooves which are uniformly distributed in the circumferential direction, one end of each curve groove is positioned at the outer edge of the turntable, the other end of each curve groove gradually draws close to the center of the turntable along the circumferential direction of the turntable, the connecting rod in each sliding block is provided with a connecting column, and each connecting column is inserted into one curve groove and is in sliding connection with the curve groove; after adopting this kind of structure, when the carousel rotated, under the mating reaction of curve groove and spliced pole, the carousel can stimulate the sliding block and inwards slide, and at this moment, the sliding block can stimulate the carriage and inwards slide, so, can make the inserted block that is located on the carriage break away from the flexible pole subassembly of third to can realize the unblock to the flexible pole subassembly of third.

The third telescopic rod component comprises an outer rod body and an inner rod body, one end of the outer rod body, facing the supporting seat, is inserted into a sliding cavity in one of the supporting arms and is rotationally connected with the supporting arms through a pin shaft, each insert block is used for being inserted into the outer rod body in the third telescopic rod component at the corresponding position, one end of the inner rod body, facing the outer rod body, is inserted into the outer rod body and is in sliding connection with the outer rod body, one end of the inner rod body, far away from the outer rod body, is used for being matched and inserted with a corner at the corresponding position in the corresponding support unit, the inner rod body slides relative to the outer rod body and extends out of the outer rod body, and the outer rod body and the inner rod body are locked through bolts penetrating through the outer rod body and the inner rod body; by adopting the third telescopic rod component, when the inner rod body moves to one side far away from the outer rod body, the third telescopic rod component can be extended, when the inner rod body moves to one side close to the outer rod body, the third telescopic rod component can be contracted, and in addition, after the inner rod body moves to one side far away from the outer rod body in place, the outer rod body can be locked with the inner rod body through the bolt, so that the phenomenon that the inner rod body freely stretches and retracts relative to the outer rod body can be avoided; a pair of elongated holes are formed in the side wall of the outer rod body, each elongated hole extends along the length direction of the outer rod body, a pin used for sliding in a matched mode with the elongated hole penetrates through each elongated hole, and each pin is fixed with the inner rod body in the corresponding position; after adopting this kind of structure, interior body of rod and outer body of rod can conveniently be in the same place in the sliding connection, and interior body of rod can conveniently stretch out and draw back relatively outer body of rod promptly.

The middle part of the front side of the rotating disc is provided with a first rotating shaft, the first rotating shaft is movably arranged in the end cover in a penetrating way and is in rotating connection with the end cover, a torsion spring is sleeved outside the first rotating shaft, and two end parts of the torsion spring are respectively in matched insertion connection with the rotating disc and the end cover; after adopting this kind of structure, the carousel can be reliably rotated with the end cover and be connected together, and the torsional spring can conveniently be connected between end cover and carousel.

A second rotating shaft is arranged in the middle of the rear side of the rotating disc, movably penetrates through the supporting seat and is rotatably connected with the supporting seat, and the handle is fixed with the rear end of the second rotating shaft; after adopting this kind of structure, the carousel can conveniently rotate with the supporting seat and link together, and the handle is connected the back with the second pivot, can conveniently drive the rotation of carousel.

A groove is formed in the rear side face of the supporting seat, the handle is arranged in the groove, a rectangular boss is integrally formed at the rear end of the second rotating shaft, a sinking groove matched with the boss is formed in the handle, the boss is inserted into the sinking groove, and the handle is fixed with the second rotating shaft through a screw which is arranged in the handle in a penetrating mode and in threaded connection with the boss; through the setting of recess, the handle can be hidden in the recess, so, can improve pleasing to the eye degree, and through set up the boss of rectangle form in the second pivot, and set up on the handle with the heavy groove back of boss looks adaptation, drive second pivot and carousel pivoted in-process at the handle, can avoid appearing the phenomenon of skidding between handle and the second pivot.

The tent cloth and the support body of the tent used by the invention are hooked together through the spring hook, and by adopting the method, convenience can be brought to the assembly and disassembly of the tent cloth and the support body in the process of building or disassembling the tent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a front view schematically illustrating a tent used in the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic right-view structural view of a tent used in the present invention with the tarpaulin removed;

fig. 4 is a schematic front view of a tent used in the present invention with the tarpaulin removed;

FIG. 5 is a perspective view of a corner;

FIG. 6 is a front view of the cross;

FIG. 7 is an enlarged view of the structure at B in FIG. 6;

FIG. 8 is a schematic view of the cross with the end caps removed;

FIG. 9 is an enlarged view of the structure at C in FIG. 8;

FIG. 10 is a rear elevational view of the cross with the third telescoping rod assembly removed;

FIG. 11 is a cross-sectional view of the cross with the third telescoping rod assembly removed;

FIG. 12 is a schematic front view of the turntable;

FIG. 13 is a schematic bottom view of the slider;

FIG. 14 is a front view of the carriage;

FIG. 15 is a top view of the carriage;

FIG. 16 is a front view of the third telescoping rod assembly;

FIG. 17 is a cross-sectional structural view of the third telescoping rod assembly;

fig. 18 is an enlarged view of the structure at D in fig. 17.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

step a1, the crosses in both rack units are deployed,

the tent dismounting method comprises the following steps:

and b6, folding the two crosses.

The tent used in the tent building and disassembling method comprises a support body and tarpaulin 1, the middle of the tarpaulin 1 covers the outer top surface of the support body, the left side surface and the right side surface of the support body are respectively covered by the left end and the right end of the tarpaulin 1, the support body comprises two support units which are arranged in bilateral symmetry, four first telescopic rod assemblies 2 which are distributed in the circumferential direction are arranged between the two support units, each support unit comprises a cross and four corners 3 which are distributed in the circumferential direction, each corner 3 in each support unit is uniformly connected with one end of the cross in the support unit in a matched mode, a second telescopic rod assembly 4 is arranged between two adjacent corners 3 in each support unit, the two ends of each second telescopic rod assembly 4 are connected with two adjacent corners 3 in the support unit in a matched mode in a connected mode, the two ends of each first telescopic rod assembly 2 are uniformly connected with the corresponding positions in the support units on the corresponding sides in a matched mode The angle 3 is matched and spliced; the edge of the tarpaulin 1 is connected with a plurality of spring hooks 11 which are distributed circumferentially, and the spring hooks 11 positioned at the edge of the tarpaulin 1 are used for being matched and hooked with the first telescopic rod component 2 or the second telescopic rod component 4; the first telescopic rod component and the second telescopic rod component are both conventional telescopic rod devices on the market at present, and therefore are not described herein again.

Each cross comprises a supporting seat 5 and four third telescopic rod assemblies 6 which are uniformly distributed in the circumferential direction, a cavity 51 with an open front end is formed in the middle of the supporting seat 5, four supporting arms 52 which are uniformly distributed in the circumferential direction are arranged on the side wall of the supporting seat 5, a sliding cavity 53 which is open front end and is communicated with the cavity 51 is formed in each supporting arm 52, one end, facing the supporting seat 5, of each third telescopic rod assembly 6 is inserted into the sliding cavity 53 in one of the supporting arms 52 and is rotatably connected with the supporting arm 52, and one end, far away from the supporting seat 5, of each third telescopic rod assembly 6 is used for being matched and plugged with a corner 3 in a corresponding position in a corresponding support unit; a sliding cavity 53 in each supporting arm 52 is slidably connected with a locking structure for locking the third telescopic rod assembly 6 at a corresponding position to prevent the third telescopic rod assembly 6 from rotating relative to the supporting seat 5, a rotating disc 54 for driving each locking structure to enable the locking structure to unlock the third telescopic rod assembly 6 is rotatably connected in the cavity 51, each locking structure is in transmission connection with the rotating disc 54, a handle 55 for driving the rotating disc 54 to rotate is arranged at the rear side of the supporting seat 5, an end cover 56 for closing the cavity 51 is fixed at the front side of the supporting seat 5, baffles 561 in one-to-one correspondence with each supporting arm 52 are arranged on the outer wall of the end cover 56, each baffle 561 is used for shielding part of the sliding cavity 53 at the corresponding position, and a torsion spring 57 for driving the rotating disc 54 to rotate and reset when the handle 55 is released is arranged between the rotating disc 54 and the end cover 56; after the cross is adopted, the third telescopic rod assembly positioned inside the cross can rotate and fold relative to the supporting seat after being contracted, so that the occupied space of the cross can be reduced when the cross is not used, and convenience can be brought to storage and transportation of the cross.

Each locking structure comprises a sliding frame 7 and a sliding block 8 which are connected in a sliding cavity 53 in a sliding mode, the sliding frame 7 is connected with the sliding block 8 in a sliding mode, an inserting block 71 is arranged on the outer end portion of the sliding frame 7, the inserting block 71 is used for being matched and inserted with the end portion of the third telescopic rod assembly 6 in the corresponding position to lock the third telescopic rod assembly 6 in the corresponding position, a guide surface 72 used for being matched and guided with the end portion of the third telescopic rod assembly 6 to facilitate the inserting block 71 to be inserted into the end portion of the third telescopic rod assembly 6 is arranged on the outer end portion of the inserting block 71, a spring 73 used for driving the sliding frame 7 to slide outwards and reset is arranged between the sliding frame 7 and the sliding block 8, a connecting rod 81 is arranged on the inner end portion of the sliding block 8, and the inner end portion of the connecting rod 81 is in transmission connection with the rotating disc 54; by adopting the locking structure, when the third telescopic rod component is originally in a folding state (the third telescopic rod component is in a state parallel to the axis of the rotating disc), if a user needs to unfold the third telescopic rod component, the user can rotate the third telescopic rod component far away from one end of the supporting seat, in the rotating process of the third telescopic rod component far away from one end of the supporting seat, the third telescopic rod component towards one end of the supporting seat firstly extrudes the insert block, when the insert block is extruded, the sliding frame can compress the spring and the sliding frame can slide towards one side of the sliding block, when the third telescopic rod component far away from one end of the supporting seat rotates in place (the third telescopic rod component rotates to be in a state vertical to the axis of the rotating disc), under the action of the spring, the sliding frame can slide and reset towards one side far away from the sliding block, at the moment, the insert block can be matched and inserted with one end of the third telescopic rod component towards the supporting seat, therefore, the third telescopic rod component can be locked, so that the phenomenon that the third telescopic rod component rotates freely relative to the supporting seat is avoided; when the user need be folded third telescopic link subassembly, drive the carousel through turning handle and rotate, when the carousel rotates, the carousel can drive sliding block and carriage inwards slide, at this moment, the inserted block that is located on the carriage can be deviate from in the third telescopic link subassembly, so, can remove the locking to third telescopic link subassembly, thereby can make the user rotate the third telescopic link subassembly of keeping away from supporting seat one end in order to realize the receipts to third telescopic link subassembly (rotate the third telescopic link subassembly to the state parallel with the axis of carousel).

A first slide bar 74 is arranged on each of the front side and the rear side of the sliding frame 7, a second slide bar 82 is arranged on each of the front side and the rear side of the sliding block 8, a sliding groove 58 which extends from inside to outside and is used for being slidably connected with the first slide bar 74 and the second slide bar 82 at the corresponding positions is arranged at the bottom of each sliding cavity 53, and a sliding hole 562 which extends from inside to outside and is used for being slidably connected with the first slide bar 74 and the second slide bar 82 at the corresponding positions is arranged in each baffle 561; after adopting this kind of structure, carriage and sliding block all can be reliably with supporting seat and end cover sliding connection together.

A notch 75 for inserting the sliding block 8 is formed in one end, facing the sliding block 8, of the sliding frame 7, sliding columns 76 are arranged on inner walls of two sides of the notch 75, and open grooves 83 for being in sliding connection with the sliding columns 76 in corresponding positions are formed in outer walls of two sides of the sliding block 8; the spring 73 is arranged in the notch 75, one end of the sliding block 8 facing the spring 73 is provided with a slot 84, one end of the spring 73 is inserted in the slot 84, and the other end of the spring 73 abuts against the sliding frame 7; after adopting this kind of structure, the spring can drive the carriage reliably and slide and reset, and through the setting of slot, the one end of spring can insert in the slot, so, can effectively avoid the spring the phenomenon that breaks away from carriage and sliding block to appear.

The turntable 54 is provided with four curved grooves 541 which are uniformly distributed in the circumferential direction, one end of each curved groove 541 is located at the outer edge of the turntable 54, the other end of each curved groove 541 gradually approaches to the center of the turntable 54 along the circumferential direction of the turntable 54, the connecting rod 81 in each sliding block 8 is provided with a connecting column 85, and each connecting column 85 is inserted into one of the curved grooves 541 and is in sliding connection with the curved groove 541; after adopting this kind of structure, when the carousel rotated, under the mating reaction of curve groove and spliced pole, the carousel can stimulate the sliding block and inwards slide, and at this moment, the sliding block can stimulate the carriage and inwards slide, so, can make the inserted block that is located on the carriage break away from the flexible pole subassembly of third to can realize the unblock to the flexible pole subassembly of third.

The third telescopic rod assembly 6 comprises an outer rod body 61 and an inner rod body 62, one end of the outer rod body 61, facing the support seat 5, is inserted into the sliding cavity 53 in one of the support arms 52 and is rotatably connected with the support arms 52 through a pin shaft 63, each insert block 71 is used for being inserted into the outer rod body 61 in the third telescopic rod assembly 6 at the corresponding position, one end of the inner rod body 62, facing the outer rod body 61, is inserted into the outer rod body 61 and is slidably connected with the outer rod body 61, one end of the inner rod body 62, far away from the outer rod body 61, is used for being matched and inserted with the corner 3 at the corresponding position in the corresponding support unit, the inner rod body 62 slides relative to the outer rod body 61 and extends out of the outer rod body 61, and the outer rod body 61 and the inner rod body 62 are locked through a bolt 64 penetrating through the outer rod body 61 and the inner rod body 62; by adopting the third telescopic rod component, when the inner rod body moves to one side far away from the outer rod body, the third telescopic rod component can be extended, when the inner rod body moves to one side close to the outer rod body, the third telescopic rod component can be contracted, and in addition, after the inner rod body moves to one side far away from the outer rod body in place, the outer rod body can be locked with the inner rod body through the bolt, so that the phenomenon that the inner rod body freely stretches and retracts relative to the outer rod body can be avoided; a pair of elongated holes 611 are formed in the side wall of the outer rod body 61, each elongated hole 611 extends along the length direction of the outer rod body 61, a pin 65 for sliding in cooperation with the elongated hole 611 penetrates through each elongated hole 611, and each pin 65 is fixed to the inner rod body 62 at the corresponding position; after adopting this kind of structure, interior body of rod and outer body of rod can conveniently be in the same place in the sliding connection, and interior body of rod can conveniently stretch out and draw back relatively outer body of rod promptly.

A first rotating shaft 542 is arranged in the middle of the front side of the rotating disc 54, the first rotating shaft 542 is movably arranged in the end cover 56 in a penetrating way and is rotatably connected with the end cover 56, the torsion spring 57 is sleeved outside the first rotating shaft 542, and two end parts of the torsion spring 57 are respectively matched and spliced with the rotating disc 54 and the end cover 56; after adopting this kind of structure, the carousel can be reliably rotated with the end cover and be connected together, and the torsional spring can conveniently be connected between end cover and carousel.

The middle part of the rear side of the turntable 54 is provided with a second rotating shaft 543, the second rotating shaft 543 movably penetrates through the supporting seat 5 and is rotatably connected with the supporting seat 5, and the handle 55 is fixed with the rear end of the second rotating shaft 543; after adopting this kind of structure, the carousel can conveniently rotate with the supporting seat and link together, and the handle is connected the back with the second pivot, can conveniently drive the rotation of carousel.

A groove 59 is formed in the rear side surface of the supporting seat 5, the handle 55 is arranged in the groove 59, a rectangular boss 544 is integrally formed at the rear end of the second rotating shaft 543, a sunken groove 551 matched with the boss 544 is formed in the handle 55, the boss 544 is inserted into the sunken groove 551, and the handle 55 is fixed with the second rotating shaft 543 through a screw 552 which is arranged in the handle 55 in a penetrating manner and is in threaded connection with the boss 544; through the setting of recess, the handle can be hidden in the recess, so, can improve pleasing to the eye degree, and through set up the boss of rectangle form in the second pivot, and set up on the handle with the heavy groove back of boss looks adaptation, drive second pivot and carousel pivoted in-process at the handle, can avoid appearing the phenomenon of skidding between handle and the second pivot.

When the method for building and disassembling the tent is used, firstly, the cross frames in the two support units are unfolded, namely, one end, far away from the support base, of each third telescopic rod assembly in each cross frame is rotated, in the rotating process of the third telescopic rod assembly far away from one end of the support base, the outer rod body in the third telescopic rod assembly towards one end of the support base firstly extrudes the insert block, when the insert block is extruded, the sliding frame can compress the spring and can slide towards one side of the sliding block, when the third telescopic rod assembly far away from one end of the support base is rotated in place (the third telescopic rod assembly is rotated to be in a state vertical to the axis of the rotating disc), under the action of the spring, the sliding frame can slide and reset towards one side far away from the sliding block, and at the moment, the insert block can be matched and inserted with one end, facing the support base, of the third telescopic rod assembly, therefore, the third telescopic rod component can be locked, so that the phenomenon that the third telescopic rod component rotates freely relative to the supporting seat is avoided; after the crosses in the two support units are unfolded, installing upper corners on the end part of one side, away from the supporting seat, of each third telescopic rod assembly in each cross; secondly, mounting a second telescopic rod component between two adjacent corners in each support unit, namely, enabling two ends of each second telescopic rod component to be respectively matched and spliced with one adjacent corner; then, four first telescopic rod components which are respectively distributed in the circumferential direction are adopted to connect the two support units, namely, two ends of each first telescopic rod component are matched and spliced with the corner at the corresponding position in one support unit; and finally, covering the tarpaulin on the support body formed by combining the two support units and the four first telescopic rod assemblies, and enabling a plurality of circumferentially distributed spring hooks at the edge of the tarpaulin to be respectively hooked with the second telescopic rod assemblies or the first telescopic rod assemblies.

When the tent is used and the building and disassembling method of the tent needs to be disassembled, firstly, the spring hook positioned at the edge of the tent cloth is separated from the second telescopic rod component or the first telescopic rod component, then the tent cloth is disassembled from the bracket body formed by combining the two bracket units and the four first telescopic rod components, then the first telescopic rod component is disassembled from the space between the two bracket units and the first telescopic rod component is contracted, then the second telescopic rod component is disassembled from the space between the two adjacent corners and the second telescopic rod component is contracted, then the corners are disassembled from the end part of one side, far away from the supporting seat, of each third telescopic rod component in each cross, and finally the two crosses are folded; when each cross is folded, the bolt on the third telescopic rod component is pulled out and the inner rod body is retracted into the outer rod body, then the rotating disc is driven by the handle to rotate towards one direction, when the rotating disc rotates, the sliding block can slide inwards under the matching action of the curve groove and the connecting column, when the sliding block slides inwards, the sliding block can drive the sliding frame to slide inwards (because the sliding frame and the sliding block are always tensioned by the spring, and when the inserting block and the outer rod body are in a matched and inserted state, the sliding column on the sliding frame is abutted against the outer end part of the open groove on the sliding block, namely the sliding column is abutted against the end of the open groove which is not opened), after the sliding frame slides inwards, the inserting block on the sliding frame can be separated from the outer rod body, at the moment, one end of the third telescopic rod component, far away from the supporting seat, can rotate relative to the supporting seat, when the third telescopic rod subassembly was rotated to the axis parallel with the carousel, realized the folding of third telescopic rod subassembly promptly, after all third telescopic rod subassemblies are all folded, the release handle can, the handle is released the back, and the carousel can rotate towards another direction under the effect of torsional spring and reset, and the carousel rotates the back that resets, and sliding block and carriage also can outwards remove and reset.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A method for building and disassembling a tent comprises a method for building the tent and a method for disassembling the tent, which is characterized in that,

the tent building method comprises the following steps:

step a1, the crosses in both rack units are deployed,

the disassembling method of the tent comprises the following steps:

and b6, folding the two crosses.