WO2021012688A1

WO2021012688A1 - Tent

Info

Publication number: WO2021012688A1
Application number: PCT/CN2020/079084
Authority: WO
Inventors: 洪考杰; 陈建伟
Original assignee: 漳浦诚隆休闲用品有限公司
Priority date: 2019-07-23
Filing date: 2020-03-13
Publication date: 2021-01-28
Also published as: CN211691769U

Abstract

Disclosed in the present utility model is a tent, comprising a tent cloth, a top base, and a plurality of support rods, each support rod comprising an upper section, middle section, and a lower section rotatably connected in sequence, the upper section being arranged in a telescopic manner and the upper end of the upper section being rotatably connected to the top base. As the tent of the present utility model uses said structure, if the plurality of support rods are connected to the top base and the tent cloth is connected to the support rods, when stowing, the top base is pressed downward and, during the downward pressing process, the upper section first contracts and then extends such that the top base can rotate the upper section downward, the middle section and the lower section are gathered toward the top base, and finally the upper section is folded to complete stowing. During re-erection, the top base only needs to be pushed upward to drive the upper section to simultaneously rotate upward, unfolding the middle section and the lower section, and thereby completing erection.

Description

A kind of tent

Technical field

The utility model relates to the technical field of outdoor products, in particular to a tent.

Background technique

A tent is a shelter for workers who stay on the ground to temporarily shelter from wind, rain and sunlight and provide shelter. Widely used in outdoor activities. A traditional tent mainly includes a tarp and several poles. When building, connect the poles to form a support frame, and then cover the tarp on the support frame. When storing, separate the tarp from the support frame and remove it. Since the support frame is removed, the process of repeatedly building and storing the tent is very cumbersome, time-consuming and labor-intensive.

In view of this, the applicant conducted an in-depth study on the above-mentioned issues, and this case emerged.

Summary of the invention

The main purpose of the utility model is to provide a tent, which is more convenient to erect and store, and has good stability.

In order to achieve the above purpose, the solution of the present invention is:

A tent is provided, which includes a tarp, a top seat and a plurality of poles, each pole includes an upper section, a middle section, and a lower section that are rotatably connected in turn, the upper section being telescopic and the upper section The upper end is rotatably connected to the top seat.

Further, the upper section includes a first rod, a second rod, a tube, and a first spring. The first rod extends from one end of the tube to connect to the tube, and the second rod extends from the other end of the tube. And sliding in the tube part, the first spring presses the first rod part and the second rod part in the tube part respectively.

Further, the upper section and the middle section, and the middle section and the lower section are rotatably connected by a connecting mechanism. The connecting mechanism includes a first rotating part, a second rotating part, a spring and a positioning column. The two rotating parts are rotatably connected and the first rotating part is provided with a positioning hole for inserting the positioning post, and the positioning post is connected with the first rotating part through a spring.

Further, the first rotating member includes a disc portion, the positioning hole is provided on the arc-shaped side surface of the disc portion, the second rotating member is provided with an arc-shaped groove for the disc portion to extend, and the disc portion is pivotally connected to the arc On the side groove wall of the groove, the groove bottom of the arc-shaped groove is provided with a perforation.

Further, the connecting mechanism further includes a control element, the second rotating element is provided with a strip hole, one end of the control element is connected with the positioning column and the other end passes through the strip hole and is clamped on the surface of the second rotating element.

Further, the outer surface of the tarpaulin is provided with a plurality of fixing hooks, and the fixing hooks are arranged on the support rod.

Further, the tent also includes a plurality of positioning supports corresponding to the support poles, and a cloth belt is arranged on the surface of the tarpaulin, and the cloth belt passes through the positioning support and is fixed to the ground by a positioning anchor.

Further, the tent includes four or six poles.

After adopting the above structure, the utility model relates to a tent. Several support rods are connected to the top base, and the tarp is connected to the support rods. When storing, the top base is pressed down, and the upper section is first contracted and then stretched during the pressing process. , So that the top seat can rotate the upper section downward, and the middle section and the lower section are folded to the top seat, and finally the upper section is folded to complete the storage. When building again, just lift the top base up while driving the upper section to rotate upward, and expand the middle section and the lower section to complete the build.

Compared with the prior art, the beneficial effect is that the upper section of the present invention is a telescopic structure, so that the entire tent can be better built and stored.

Description of the drawings

Figure 1 is a three-dimensional view of the new shape structure.

Figure 2 is a perspective view of the external structure of the bracket when the tent is opened.

Figure 3 is a perspective view of the outline structure of the bracket when the top seat is pulled to point D.

Figure 4 is a perspective view of the outline structure of the bracket when the top seat is pulled to point E.

Figure 5 is a schematic cross-sectional view of the upper section of the telescopic structure.

Figure 6 is a schematic diagram of the external structure of the connecting mechanism.

Fig. 7 is a schematic cross-sectional structure diagram of the connecting mechanism when the support rod is folded.

Figure 8 is a schematic cross-sectional structure diagram of the connecting mechanism when the strut is fixed and supported.

In the picture:

Tarpaulin-1; Cloth Belt-11; Top Seat-2; Support Rod-3; Upper Section-31; First Rod Part-311;

The second rod-312; the tube-313; the first spring-314; the middle section-32;

Lower section-33; connecting mechanism-4; first rotating part-41; positioning hole-411;

Disc part-412; second rotating part-42; arc groove-421; perforation-422;

Strip hole-423; Spring-43; Positioning post-44; Control piece-45; Fixing hook-5;

Positioning support-6.

Detailed ways

In order to further explain the technical solution of the utility model, the utility model is described in detail below through specific embodiments.

As shown in Figures 1-8, a tent is provided, which includes a tarp 1, a top seat 2 and a number of poles 3. The top seat 2 is set on the top of the center of the tarp 1, and each pole 3 includes a rotating connection in turn The upper section 31, the middle section 32 and the lower section 33 of the upper section 31 are telescopically arranged. The upper end of the upper section 31 is rotatably connected to the top seat 2 and the lower end is rotatably connected to the upper end of the middle section 32. The lower end of the middle section 32 is rotatably connected with the upper end of the lower stage 33.

After adopting the above structure, as shown in Figure 2, when the tarpaulin 1 and the bracket 3 are combined and opened, the three points ABC form a triangle, AC+BC>the length of AB, because the maximum distance between the two points AB is affected by the tarpaulin The pull limit of 1 is fixed and cannot be increased. As shown in Figure 3, when the tent needs to be stored, the top seat 2 pulls down from point C, thereby driving the upper section 31 to rotate downward. Because the upper section 31 is set in a retractable configuration and the length between AB cannot be extended Therefore, the upper segment 31 shrinks continuously during the pulling down process. When the top seat 2 is pulled to point D, the upper segment AC is shortened to AD and BC is shortened to BD. At this time, AD+BD=AB, thus ensuring the top seat 2 Able to pull down through point D smoothly. As shown in Figure 4, when the top seat 2 is pulled down from point C through point D and reaches point E, AD stretches to AE and BD stretches to BE, that is, AE+BE>AB, at this time, it passes ABFG four points to the canopy The cloth 1 is folded in the center, and then the middle section 32 and the lower section 33 are folded together to complete the storage of the tent. When building again, just lift the top base 2 upward while driving the upper section 31 to rotate upward, and expand the middle section 32 and the lower section 33 to complete the building.

Compared with the prior art, the upper section 31 of the present invention is a telescopic structure, so that the entire tent can better improve the efficiency of building and storing the tent.

Preferably, the upper segment 31 includes a first rod portion 311, a second rod portion 312, a tube portion 313, and a first spring 314. One end of the first rod portion 311 is rotatably connected to the top seat 2 and the other end is from one end of the tube portion 313. The extension is connected to the tube 313. One end of the second rod 312 extends from the other end of the tube 313 and slides in the tube 313. The other end of the second tube 312 is rotatably connected to the middle section 32. The first spring 314 presses against the first rod part 311 and the second rod part 312 in the pipe part 313 respectively. When the tent is stored in the above structure, the top base 2 is pulled down from point C to point D, so that the first rod part 311 slides into the pipe part 313 , So as to realize the contraction of the upper section 31. When the top seat 2 continues to pull down to point E, the first rod 311 is rebounded by elastic force, and the upper section 31 extends to support the tarp 1, and the upper section 31 is automatically realized during the whole process The telescopic function does not require adjustment, and the operation is simple and convenient.

Preferably, the upper section 31 and the middle section 32 and the middle section 32 and the lower section 33 are rotationally connected by a connecting mechanism 4, and the connecting mechanism 4 includes a first rotating member 41, a second rotating member 42, a spring 43 and The positioning post 44, the first rotating part 43 is connected to the second rotating part 42 and the first rotating part 41 is provided with a positioning hole 411 for inserting the positioning post 44, and the positioning post 44 is connected to the second rotating part 41 through a spring 43. With the above structure, when the positioning column 44 is inserted into the positioning hole 411, the first rotating member 41 and the second rotating member 42 are fixedly connected, and the two poles 3 connected to each other fixedly support the tent. When the positioning column 44 moves out of the positioning hole 411 , The first rotating part 41 and the second rotating part 42 are rotatably connected, and the two supporting rods 3 connected to each other are folded and folded, which saves the folding space of the bracket.

Preferably, the first rotating member 41 includes a disk portion 412, the positioning hole 411 is provided on the arc-shaped side surface of the disk portion 412, and the second rotating member 42 is provided with an arc-shaped slot 421 into which the disk portion 412 extends. The disc portion 412 is pivotally connected to the side groove wall of the arc-shaped groove 421. The groove bottom of the arc-shaped groove 421 is provided with a through hole 422. One end of the positioning column 44 is pressed against the spring 42 and the other end is penetrated by the through hole 422. After adopting the above structure, the connecting mechanism 4 has a simple and ingenious structure, which is convenient for processing and manufacturing.

Preferably, the connecting mechanism 4 further includes a control member 45. The second rotating member 42 is provided with a strip hole 423. One end of the control member 45 is connected to the positioning column 44 and the other end passes through the strip hole 423 and is clamped in the second rotating member. After adopting the above structure, the surface of the member 42 is adjusted by the sliding control member 45 to adjust the positioning post 44 to slide up and down inside the perforation 422, thereby controlling the first rotating member 41 and the second rotating member 42 to be fixed or rotated.

Preferably, the outer surface of the tarp 1 is provided with a number of fixing hooks 5 which are hooked on the support rod 3 to facilitate the installation and disassembly of the tarp 1.

Preferably, the tent also includes a number of positioning supports 6 corresponding to the support rods 3, and the positioning supports 6 are rotatably connected to the lower section of the lower stage 33 to facilitate the support to stand stably. The surface of the tarp 1 has a cloth belt 11, The belt 11 passes through the positioning support 6 and is fixed on the ground by a positioning anchor (not shown in the figure) to enhance the wind resistance of the tent.

Preferably, the tent includes four or six poles 3.

The above-mentioned embodiments and drawings do not limit the product form and style of the utility model, and any appropriate changes or modifications made by a person of ordinary skill in the art should be regarded as not departing from the patent scope of the utility model.

Claims

A tent, which is characterized in that it includes a tarp, a top seat and a plurality of poles, each pole includes an upper section, a middle section and a lower section that are connected by rotation in turn, the upper section is telescopic and the upper section The upper end of the segment is rotatably connected to the top seat.
The tent according to claim 1, wherein the upper section includes a first rod, a second rod, a tube, and a first spring, and the first rod extends from one end of the tube to connect with the tube , The second rod part extends from the other end of the tube part and slides in the tube part, and the first spring presses the first rod part and the second rod part in the tube part respectively.
The tent according to claim 1, wherein the upper section and the middle section, and the middle section and the lower section are rotatably connected by a connecting mechanism, and the connecting mechanism includes a first rotating part and a second rotating part , A spring and a positioning column, the first rotating part is rotatably connected with the second rotating part and the first rotating part is provided with a positioning hole for inserting the positioning column, and the positioning column is connected with the first rotating part through the spring.
The tent according to claim 3, wherein the first rotating member includes a disc portion, the positioning hole is provided on the arc-shaped side surface of the disc portion, and the second rotating member is provided with an extended disc portion. The disc part is pivotally connected to the side groove wall of the arc-shaped groove. The bottom of the arc-shaped groove is provided with a perforation. One end of the positioning column is against the spring and the other end is penetrated by the perforation.
The tent according to claim 4, wherein the connecting mechanism further comprises a control element, the second rotating element is provided with a strip hole, one end of the control element is connected with the positioning column and the other end passes through the strip hole and is clamped Set on the surface of the second rotating part.
The tent according to any one of claims 1 to 5, wherein the outer surface of the tarpaulin is provided with a plurality of fixing hooks, and the fixing hooks are arranged on the pole.
A tent according to claim 6, characterized in that the tent further comprises a plurality of positioning supports corresponding to the poles, the surface of the tarpaulin has a cloth belt, the cloth belt passes through the positioning support and is fixed in ground.
The tent according to claim 7, wherein the tent includes four or six poles.