CN216788004U

CN216788004U - Prevent folding tent of ponding type

Info

Publication number: CN216788004U
Application number: CN202220399461.0U
Authority: CN
Inventors: 余辉明
Original assignee: Anhui Meili Outdoor Products Co ltd
Current assignee: Anhui Meili Outdoor Products Co ltd
Priority date: 2022-02-26
Filing date: 2022-02-26
Publication date: 2022-06-21
Anticipated expiration: 2032-02-26

Abstract

The utility model discloses an anti-ponding folding tent, which comprises a central shaft and four groups of vertical frames, wherein the four groups of vertical frames are arranged on the outer side of the central shaft in a surrounding manner, an outer telescopic frame is connected between every two adjacent vertical frames, an inner telescopic frame is connected between the outer telescopic frame and the central shaft, and the top ends of the four groups of vertical frames are obliquely provided with bearing brackets for supporting tarpaulin upwards; the vertical sliding fit in the outer side of the top end of the vertical frame is provided with a rectangular sliding frame, the outer telescopic frame is of an X-shaped structure, and the outer telescopic frame comprises a movable rod and a restraint rod which are hinged with each other. Has the advantages that: according to the tent, the supporting brackets connected with the top ends of the central shafts are arranged at the top ends of the four groups of vertical frames of the tent framework, the four sides of the tent cloth on the outer side of the framework are supported by the supporting brackets which are synchronously folded and unfolded along with the whole tent framework, so that the tent cloth is kept in a tensioning state, the defect that the framework is easily crushed by accumulated water in rainy days of the existing tent is overcome, and the tent is high in practicability.

Description

Prevent folding tent of ponding type

Technical Field

The utility model relates to the field of outdoor articles, in particular to a water accumulation preventing type folding tent.

Background

The tent is also called a folding tent, a push-pull tent, an exhibition tent, a sales promotion tent, a sunshade tent, a propaganda tent, a celebration tent, an epidemic prevention tent and the like, has the characteristics of attractive and elegant appearance, simple and convenient pulling and the like, can be installed in a few minutes, is easy to carry, is suitable for stall economy, outdoor exhibition, celebration meeting, open banquet, leisure travel and the like, and can be used for nucleic acid detection, epidemic prevention and the like when an epidemic situation occurs.

The applicant finds that at least the following technical problems exist in the prior art: the existing tent framework has only five supporting points on the top end of a center shaft and four corners of the tent cloth in total, the tent cloth is easy to sink to form a water accumulation pit in rainy days, the normal use of the tent is influenced, and the potential safety hazard of the framework crush is even caused, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide the ponding-proof folding tent, wherein the top ends of four groups of vertical frames of a tent framework are respectively provided with a supporting bracket connected with the top end of a central shaft, four sides of tent cloth outside the framework are supported by the supporting brackets which are synchronously folded and unfolded along with the whole framework of the tent, and then the tent cloth is kept in a tensioning state, so that the defect that the framework is easily damaged by ponding in rainy days of the existing tent is overcome, the ponding-proof folding tent is high in practicability, and the details are explained in the following description.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an anti-ponding type folding tent which comprises a central shaft and four groups of vertical frames, wherein the four groups of vertical frames are arranged on the outer side of the central shaft in a surrounding manner, outer expansion frames are connected between every two adjacent vertical frames, inner expansion frames are connected between the outer expansion frames and the central shaft, and top ends of the four groups of vertical frames are obliquely provided with bearing brackets for supporting tarpaulin upwards;

the outer side of the top end of the vertical frame is vertically matched with a rectangular sliding frame in a sliding mode, the outer telescopic frame is of an X-shaped structure and comprises a movable rod and a restraint rod which are hinged to each other, the bottom end of the movable rod is hinged to the outer side of the sliding frame, the top end of the restraint rod is hinged to the top side of the vertical frame, the support bracket comprises a side support rod hinged to the top end of the vertical frame, a bearing rod is hinged to the bottom side of the middle of the side support rod, and the bottom end of the bearing rod is hinged to the outer portion of the sliding frame.

When the water accumulation preventing type folding tent is used, the vertical frame is matched with the multiple groups of outer telescopic frames and the inner telescopic frames to unfold tent tarpaulin, the pressure-bearing rods of the support brackets slide towards the direction close to the top end of the vertical frame along with the sliding frames, so that the pressure-bearing rods are used for synchronously upwards supporting the side supporting rods in the unfolding process of the tent framework, the top side of the tent tarpaulin is further supported by the side supporting rods, the tensioning state of the tent tarpaulin is kept, the tent tarpaulin is kept to drain smoothly in the rain weather, and pit water accumulation of the tent tarpaulin is avoided; when the tent needs to be folded, the locking state of the synchronous frame and the central shaft is released, then the synchronous frame slides upwards under the support of the central shaft, the synchronous frame is utilized to drive the inner telescopic frame and the outer telescopic frame to fold and contract, so that the folding process of the supporting framework of the tent is realized, in the contraction process of the outer telescopic frame, the bottom end of the movable rod drives the sliding frame to slide downwards, the pressure-bearing rod hinged to the inner side of the sliding frame pulls the side supporting rod to rotate downwards to fold, and the synchronous folding process of the supporting frame and the whole tent framework is realized.

Preferably, a synchronous frame is arranged on the outer side of the middle part of the middle shaft, the synchronous frame is of a rectangular square frame structure, the synchronous frame is in vertical sliding fit with the middle shaft, and a disc-shaped top block is fixed at the top end of the middle shaft.

Preferably, the inner telescopic frame is of an X-shaped structure and comprises a sliding rod and a limiting rod which are hinged with each other, the top end of the sliding rod is hinged to the outer side of the synchronous frame, and the other end of the sliding rod is hinged to the bottom end of the restraint rod.

Preferably, the bottom end of the limiting rod is hinged to the outside of the bottom end of the middle shaft, the other end of the limiting rod is hinged to the top end of the movable rod, and positioning bolts in threaded connection transversely penetrate through the synchronous frame and the middle shaft in sequence.

Preferably, a square frame-shaped restraining frame is fixed at the bottom end of the vertical frame, a hollow installation barrel is vertically arranged at the bottom of the restraining frame, a sliding groove transversely penetrates through the middle of the installation barrel, a sliding block is vertically and slidably matched in the sliding groove, a base is fixed at the bottom end of the installation barrel, a screw rod is rotatably matched in the middle of the installation barrel, the top end of the screw rod extends into the restraining frame, the screw rod is rotatably matched with the restraining frame, and a knob is fixed at the top end of the screw rod.

Preferably, the screw rod runs through the slider and is in threaded fit with the slider, two sets of gusset plates are symmetrically hinged to two sides of the base, and the tops of the gusset plates and the outer side of the slider are connected with support arms.

The beneficial effects are that: according to the tent, the supporting brackets connected with the top ends of the central shafts are arranged at the top ends of the four groups of vertical frames of the tent framework, the four sides of the tent cloth on the outer side of the framework are supported by the supporting brackets which are synchronously folded and unfolded along with the whole tent framework, so that the tent cloth is kept in a tensioning state, the defect that the framework is easily crushed by accumulated water in rainy days of the existing tent is overcome, and the tent is high in practicability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view structural diagram of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a perspective view of the shaft of the present invention;

FIG. 4 is a schematic perspective view of the mounting cartridge of the present invention;

fig. 5 is a schematic perspective view of another embodiment of the present invention.

The reference numerals are explained below:

1. erecting a frame; 101. a sliding frame; 102. mounting the cylinder; 102a, a chute; 103. a confinement frame; 104. a knob; 105. a slider; 106. a support arm; 107. a base; 108. a reinforcing plate; 2. a middle shaft; 201. a synchronization frame; 202. a top block; 3. an outer telescopic frame; 301. a movable rod; 302. a restraining bar; 4. an inner telescopic frame; 401. a slide bar; 402. a limiting rod; 5. a support bracket; 501. a side stay bar; 502. a pressure-bearing rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-5, the utility model provides an anti-ponding folding tent, which comprises a central shaft 2 and four groups of vertical frames 1, wherein the four groups of vertical frames 1 are arranged outside the central shaft 2 in a surrounding manner, outer expansion frames 3 are connected between adjacent vertical frames 1, inner expansion frames 4 are connected between the outer expansion frames 3 and the central shaft 2, supporting brackets 5 for supporting tarpaulin (not shown in the figure) are arranged at the top ends of the four groups of vertical frames 1 in an upward inclined manner, and the supporting state of the top side corners of the tarpaulin is increased by using the supporting brackets 5 so as to keep the drainage smoothness of the tarpaulin in rainwater weather and avoid the sinking of ponding of the tarpaulin;

vertical sliding fit in the outside of 1 top of grudging post has rectangle sliding frame 101, outer expansion bracket 3 is X shape structure, and outer expansion bracket 3 is including mutual articulated movable rod 301 and restraint pole 302, movable rod 301 bottom articulates in the sliding frame 101 outside, restraint pole 302 top articulates in 1 top of grudging post, support bracket 5 is including articulating in the side stay 501 on 1 top of grudging post, side stay 501 middle part bottom side articulates there is pressure-bearing pole 502, this pressure-bearing pole 502 bottom articulates in sliding frame 101 outside, support bracket 5 through following outer expansion bracket 3 and well 2 synchronous flexible folding and support realizes the supporting role of tarpaulin, and then keep the tensioning state after the tarpaulin struts, avoid the rainwater to gather tarpaulin pit position and crush the tent.

As an optional embodiment, a synchronous frame 201 is arranged outside the middle part of the middle shaft 2, the synchronous frame 201 is a rectangular frame structure, the synchronous frame 201 is vertically matched with the middle shaft 2 in a sliding way, the top end of the middle shaft 2 is fixed with a disc-shaped top block 202, so that the middle part of the inner side of the tarpaulin is supported by the top block 202, the inner expansion bracket 4 has an X-shaped structure, the inner telescopic frame 4 comprises a sliding rod 401 and a limiting rod 402 which are hinged with each other, the top end of the sliding rod 401 is hinged with the outer side of the synchronous frame 201, the other end of the sliding rod 401 is hinged at the bottom end of the restraint rod 302, the bottom end of the limit rod 402 is hinged at the outside of the bottom end of the middle shaft 2, the other end of the limiting rod 402 is hinged on the top end of the movable rod 301, a positioning bolt in threaded connection transversely penetrates between the synchronous frame 201 and the middle shaft 2 in sequence, the joint of the synchronous frame 201 and the central shaft 2 is locked through the positioning bolt so as to keep the tent framework in a spread state when in use;

the bottom end of the vertical frame 1 is fixed with a frame-shaped restraining frame 103, the bottom of the restraining frame 103 is vertically provided with a hollow mounting barrel 102, the middle part of the mounting barrel 102 is transversely penetrated with a sliding groove 102a, the inside of the sliding groove 102a is vertically matched with a sliding block 105 in a sliding way, the bottom end of the mounting barrel 102 is fixed with a base 107, the middle part of the mounting barrel 102 is matched with a screw in a rotating way, the top end of the screw extends into the restraining frame 103, the screw is matched with the restraining frame 103 in a rotating way, the top end of the screw is fixed with a knob 104, the screw penetrates through the sliding block 105 and is matched with the sliding block 105 in a threaded way, two groups of reinforcing plates 108 are symmetrically hinged on two sides of the base 107, the top of each reinforcing plate 108 and the outer side of the sliding block 105 are connected with a support arm 106, two ends of each support arm 106 are respectively hinged with the corresponding reinforcing plate 108 and the sliding block 105, when the ground supporting stability of the bottom end of the tent vertical frame 1 needs to be increased, the knob 104 is supported by the restraining frame 103, the screw is driven to rotate by the knob 104, and further, the screw is matched with the threads of the sliding block 105, with the drive slider 105 along spout 102a lapse, support arm 106 top through slider 105 both sides pushes up two sets of gusset plates 108 and overturns the horizontality, increase 1 bottom ground connection area of grudging post through gusset plate 108 this moment, thereby increase the subaerial support stability of grudging post 1 bottom, simultaneously when tent structure is whole folding up, accessible reverse rotation knob 104 drives slider 105 and shifts up, and then utilize slider 105 tractive support arm 106 to upwards overturn gusset plate 108 and pack up, with reduce 1 bottom area of grudging post, be convenient for reduce the required space of accomodating after the tent is packed up.

By adopting the structure, in the using process, the vertical frame 1 is matched with the plurality of groups of the outer expansion frames 3 and the inner expansion frames 4 to expand the tent tarpaulin, the pressure-bearing rods 502 of the support brackets 5 slide towards the direction close to the top end of the vertical frame 1 along with the sliding frames 101, so that the side supporting rods 501 are synchronously upwards supported by the pressure-bearing rods 502 in the expanding process of the tent framework, the top side of the tent tarpaulin is supported by the side supporting rods 501, the tensioning state of the tent tarpaulin is kept, the tent tarpaulin is kept to drain smoothly in the rain weather, and the tent tarpaulin is prevented from generating pit water accumulation; when the tent needs to be folded, the locking state of the synchronous frame 201 and the middle shaft 2 is released, then the synchronous frame 201 slides upwards under the support of the middle shaft 2, the synchronous frame 201 is utilized to drive the inner telescopic frame 4 and the outer telescopic frame 3 to fold and contract, so that the folding process of the tent support framework is realized, in the contraction process of the outer telescopic frame 3, the bottom end of the movable rod 301 drives the sliding frame 101 to slide downwards, the pressure bearing rod 502 hinged to the inner side of the sliding frame 101 pulls the side supporting rod 501 to rotate downwards and fold, and the synchronous folding process of the supporting bracket 5 and the whole tent framework is realized;

the top ends of four groups of vertical frames 1 of a tent framework are respectively provided with a supporting bracket 5 connected with the top end of a central shaft 2, four sides of tarpaulin on the outer side of the framework are supported by the supporting brackets 5 which are synchronously folded and unfolded along with the whole framework of the tent, so that the tarpaulin is kept in a tensioning state, the defect that the framework is easily damaged by accumulated water and pressure in the rain weather of the existing tent is overcome, meanwhile, the bottom ends of the vertical frames 1 are provided with foldable reinforcing plates 108, and the grounding area of the bottom ends of the vertical frames 1 is increased by the aid of the reinforcing plates 108 turned to be in a horizontal state, so that the supporting stability of the bottom ends of the vertical frames 1 on the ground is improved; when the tent structure is wholly folded and folded, the slider 105 can be driven by the reverse rotation knob 104 to move upwards, and then the reinforcing plate 108 is upwards overturned and folded by the slider 105 traction support arm 106, so that the floor area of the bottom of the vertical frame 1 is reduced, the required storage space after the tent is folded is convenient to reduce, and the practicability is high.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a prevent folding tent of ponding type which characterized in that: the awning comprises a center shaft (2) and four groups of vertical frames (1), wherein the four groups of vertical frames (1) are arranged on the outer side of the center shaft (2) in a surrounding manner, outer telescopic frames (3) are connected between every two adjacent vertical frames (1), inner telescopic frames (4) are connected between the outer telescopic frames (3) and the center shaft (2), and top ends of the four groups of vertical frames (1) are respectively provided with a bearing bracket (5) for supporting awning cloth in an upward inclined manner;

the vertical sliding fit of the outer side of the top end of the vertical frame (1) is provided with a rectangular sliding frame (101), the outer telescopic frame (3) is of an X-shaped structure and comprises a movable rod (301) and a restraint rod (302) which are hinged to each other, the bottom end of the movable rod (301) is hinged to the outer side of the sliding frame (101), the top end of the restraint rod (302) is hinged to the top side of the vertical frame (1), the bearing bracket (5) comprises a side supporting rod (501) hinged to the top end of the vertical frame (1), a bearing rod (502) is hinged to the bottom side of the middle of the side supporting rod (501), and the bottom end of the bearing rod (502) is hinged to the outer portion of the sliding frame (101).

2. The ponding-proof folding tent as claimed in claim 1, wherein: the middle shaft is characterized in that a synchronous frame (201) is arranged on the outer side of the middle shaft (2), the synchronous frame (201) is of a rectangular square frame structure, the synchronous frame (201) is in vertical sliding fit with the middle shaft (2), and a disc-shaped top block (202) is fixed at the top end of the middle shaft (2).

3. The water accumulation preventing type folding tent as claimed in claim 2, wherein: interior expansion bracket (4) are X shape structure, just interior expansion bracket (4) including mutual articulated slide bar (401) and gag lever post (402), slide bar (401) top articulate in the synchronization frame (201) outside, just slide bar (401) other end articulate in restraint lever (302) bottom.

4. The water accumulation preventing type folding tent as claimed in claim 3, wherein: the bottom end of the limiting rod (402) is hinged to the outside of the bottom end of the middle shaft (2), the other end of the limiting rod (402) is hinged to the top end of the movable rod (301), and positioning bolts in threaded connection transversely penetrate through the synchronous frame (201) and the middle shaft (2) in sequence.

5. The ponding-proof folding tent as claimed in claim 1, wherein: the bottom end of the vertical frame (1) is fixedly provided with a square frame-shaped restraint frame (103), the bottom of the restraint frame (103) is vertically provided with a hollow installation cylinder (102), the middle of the installation cylinder (102) is transversely penetrated with a sliding chute (102a), a sliding block (105) is vertically matched with the inside of the sliding chute (102a) in a sliding manner, the bottom end of the installation cylinder (102) is fixedly provided with a base (107), the middle of the installation cylinder (102) is rotatably matched with a screw rod, the top end of the screw rod extends into the restraint frame (103), the screw rod is rotatably matched with the restraint frame (103), and the top end of the screw rod is fixedly provided with a knob (104).

6. The water accumulation preventing type folding tent as claimed in claim 5, wherein: the screw rod runs through slider (105) and with this slider (105) screw-thread fit, base (107) bilateral symmetry articulates there are two sets of gusset plate (108), just gusset plate (108) top with the slider (105) outside is connected with support arm (106).