CN203583993U

CN203583993U - ''-''-shaped top tent

Info

Publication number: CN203583993U
Application number: CN201320528673.5U
Authority: CN
Inventors: 崔宽峻
Original assignee: Kebeili Xiamen Leisure Products Co Ltd
Current assignee: Kebeili Xiamen Leisure Products Co Ltd
Priority date: 2013-08-28
Filing date: 2013-08-28
Publication date: 2014-05-07
Anticipated expiration: 2023-08-28

Abstract

A ''-''-shaped top tent comprises a ''-''-shaped top cross bar. The two ends of the top cross bar are respectively connected with tee connectors. Each of the tee connectors is connected with a group of vertical rods. The top cross bar comprises two cross support rods. The two cross support rods are connected via a unidirectional connector which is folded upwards. The cross support rods are telescoping rods. The unidirectional connector folded upwards comprises a first joint and a second joint which are pin connected. The first joint is provided with a clamp block which is movably clamped and butted in the second joint. A through slot is formed in the middle part of the second joint in the radial direction. A movable block is located in the front end of the through slot and is butted against the first joint direction. A slide slot is arranged below the movable block. An opening is formed below the slide slot, and the opening is communicated with the bottom part of the second joint. The clamp block is butted against the movable block in the front end of the slide slot. The top cross bar in the ''-''-shaped top tent can be folded in a unidirectional manner and thus the tent can be further folded to reduce the size thereof, thereby being more convenient to use.

Description

An a kind of word top tent

Technical field

The utility model relates to outdoor lie fallow article, relates in particular an a kind of word top tent.

Background technology

Tent is as a kind of outdoor goods, become many hobbies at present and travel, encamp, experience the outdoor leisure activity personages' such as the Nature indispensability, the tent that at present outdoor leisure is used is various informative, has large-scale and small-sized point, and square, circle and hexagon divides in addition.Tent mainly forms by tent cloth and for the tent rack of support tent cloth, and common tent bracket is generally many group support bar group and connects push rod composition, and push rod forms top braces.And the total defect of known tent is that their structures are conventionally comparatively complicated, some tents are a pin joint seat to be set to connect many tent post rods at top, thereby make tent launch to support and increase tent usable floor area, tent rod member increases like this, weight is also larger, not only difficulty but also time-consuming is put up in tent thereby support, and has also increased manufacturing cost.

And for just by a cross bar directly as a word top tent of push rod, it generally includes a top cross bar that is positioned at top, the two ends of top cross bar are respectively by the outside auxiliary connection push rod of connector, each secondary push rod outer end connecting upright pole.In a word top tent structure for this class, one top cross bar is as top braces, vertical rod and secondary push rod are after folding, top cross bar finally coordinates folding again, vertically shape and the top cross bar with certain length just cannot fold when folding, thereby affect the folding of tent entirety, make the folding volume of tent rod member larger, cannot further realize receiving and lean on, folding process is also smooth and easy not.

Utility model content

The purpose of this utility model is to provide an a kind of word top tent, and the top cross bar of tent can be carried out unidirectional folding, and tent can further be received and lean on into small size with more convenient use.

In order to reach above-mentioned purpose, solution of the present utility model is:

An a kind of word top tent, include the top cross bar that is " one " font, the two ends of top cross bar are connected with respectively a three-way connector, each three-way connector connects respectively two groups of vertical rods, top cross bar comprises two cross support arms, between two cross support arms, pass through a upwards unidirectional connector connection for folding, unidirectional connector comprises two the first joint being articulated and the second joints, two cross support arms are connected on the first joint and the second joint, the auricle of the first joint and the second the two formation of connector by using is articulated and upwards rotates folding, the second joint is anterior to be formed an arc ear piece and is folded between two auricles that the first joint front portion is provided with, the upper end of auricle is also arc, the middle and upper part of ear piece and auricle is provided with pivot hole, by a pin, ear piece is articulated between auricle.

Described cross support arm is expansion link.

The unidirectional connector of described upwards folding comprises two the first joint being articulated and the second joints, and the first joint is provided with a fixture block active card and is against in the second joint.

The second described joint middle part is radially formed with a groove, one movable block is positioned at the front end of groove and against the first joint direction, movable block below is provided with a chute, and chute below forms open communication to a second joint bottom, and fixture block is resisted against on the movable block that is positioned at chute front end.

Described groove rear is provided with a press button, and a spring is through this press button, is on the spring top depressurization button of relaxed state and is positioned at movable block rear.

Described second connects procephalic ear piece is folded between two auricles that the first joint front portion is provided with, and the upper end of auricle is arc, and in middle and upper part, is provided with pivot hole, by a pin, the ear piece of the second joint is articulated between two auricles of the first joint.

Described vertical rod includes upper boom, king-rod and lower beam from top to bottom, king-rod and lower beam composition telescopic tube, the upper end of king-rod by one upwards the connector of folding connect upper boom, upper boom is connected in three-way connector.

Adopt after said structure, the utility model improves a word top tent, " one " font top cross bar on tent end face includes two flexible connection cross support arms, between two cross support arms by one upwards the unidirectional connector of folding connect, thereby cross bar that can tent top can carry out folding, during the folding of tent entirety, folding is convenient, make tent can realize further receipts and lean on, realize minimum volume folding.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of expansion of the present utility model;

Fig. 2 is the utility model half folding schematic diagram;

Fig. 3 is the utility model folding schematic diagram;

Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of the unidirectional connector in top cross bar;

Fig. 5 is that unidirectional connector in top cross bar is at deployed condition sectional view;

Fig. 6 is that unidirectional connector in top cross bar is at folding state sectional view;

Fig. 7 is the lateral view of another embodiment deployed condition of the utility model.

The specific embodiment

In order further to explain the technical solution of the utility model, below by specific embodiment, the utility model is elaborated.

Tent includes as the tent frame rod and the tarpaulin being connected on it that support, and tarpaulin can directly be connected to the expansion and the folding that on tent frame rod, coordinate tent.Tent of the present utility model is a word top tent, to simplify support structure for top part of tent, be the top of tent for to be the rod member of " one " font as the supporting rod of tent top, thereby the rod member that support tent is stood on the both sides of this top braces rod member connect forms the tent frame rod supporting and uses.

As shown in Figure 1, for the first embodiment of the present utility model, one word top tent includes the top cross bar 1 that is " one " font, and the top cross bar 1 in the utility model comprises two cross support arms 11, and between two cross support arms 11 by one upwards the unidirectional connector 2 of folding connect.On the two ends of top cross bar 1, by a three-way connector 3, connect two groups of vertical rods 4 respectively, the outer end of two cross support arms 11 is articulated on three-way connector 3, two groups of vertical rods 4 are simultaneously articulated in respectively in other two openings of this three-way connector 3, and there is certain opening angle between two vertical rods 4 of supporting, thereby between two vertical rods 4, form the support on top mutually, two vertical rods 4 can realize and launch and receive and closing in three-way connector 3.

In the present embodiment, vertical rod 4 is three pair rod, it includes upper boom 41, king-rod 42 and lower beam 43 from top to bottom, wherein, upper boom 41 is connected in three-way connector 3 as end face supporting rod, king-rod 42 and lower beam 43 form telescopic sleeve structure, then in the upper end of king-rod 42 by one upwards the connector 44 of folding connect upper boom 41.When tent folding, be connected to the two vertical rods 4 downward foldings respectively on three-way connector 3, and king-rod 42 and lower beam 43 shrink upwards folding and upper boom 41 closings again after fit.When tent launches, top cross bar 1 is launched into horizontal support, and two vertical rods 4 also launch to stand supports, the tarpaulin of stretching expansion in cooperation, thus just form the tent of an expansion.

In conjunction with shown in Fig. 1 to Fig. 6, in top cross bar 1 of the present utility model, between two cross support arms 11 by one upwards the unidirectional connector 2 of folding connect, thereby make top cross bar 11 also coordinate the folding of vertical rod 4 and fold closing.As shown in Figure 4, unidirectional connector 2 comprises two the first joint 21 being articulated and the second joints 22, two cross support arms 11 are connected on the first joint 21 and the second joint 22, the first joint 21 and the second joint 22 utilize the auricle of the two formation to be articulated, at the formation one arc ear piece 221 of the second joint 21 front portions, be folded between two auricles 211 that the first joint front portion is provided with, the upper end of auricle 211 is also arc, ear piece 221 is provided with pivot hole with the middle and upper part of auricle 211, by a pin 22, ear piece 221 is articulated between auricle 211, thereby realize pivot joint between two joints, and can upwards rotate, drive two upwards foldings of cross support arm 11.

The first joint 21 and the second joint 22 when being connected mutually against, the two closing is unlikely to stay, for avoiding the two, when connecting, because of stressed, upwards receive, the first joint 21 is provided with that a fixture block 23 is mobilizable to be fastened in the second joint 22, when two cross support arms 11 are launched, fixture block 23 is subject to the keeping out not activity downwards of the first joint 21 and is positioned in the first joint 21.At the middle part of the second joint 22, be radially formed with a groove 24, be provided with a movable block 25 in groove 24, movable block 25 is positioned at the front end of groove 24 and against the first joint 21 directions.Movable block 25 belows are provided with a chute 241, chute 241 is also arranged in groove 24 by the first joint 21 directions, movable block 25 can be positioned on chute 241 and can move backward, chute 241 belows form an opening 242 and are communicated to the second joint 22 bottoms, when movable block 25 is positioned at chute 24 leading section, fixture block 23 is resisted against movable block 25 fronts, because not thering is enough activity spaces, movable block 25 cannot be movable downwards, after movable block 25 is mobile backward, fixture block 23 is movable downwards through opening 242 after not kept out by movable block 25.In groove 24, the place, rear that is positioned at groove 24 is provided with a press button 26, one spring 27 is through press button 26 and be positioned at movable block 25 rears, be on the spring 27 top depressurization buttons 26 of relaxed state and be positioned at movable block 25 rears, movable block 25 is now positioned at the front end of groove 24, and fixture block 23 in the first joint 21 leans just on this movable block 25, fixture block 23 be subject to movable block 25 contact and cannot be movable downwards, thereby the first joint 21 and the second joint 22 can not upwards be received.And when to make in top cross bar 1 two cross support arm 11 foldings time, make two cross support arms 11 upwards receive and to lean on, only the movable block 25 that is arranged in groove 24 need be promoted backward, slightly extrusion spring 27, movable block 25 is backward after activity, removed the barrier effect to fixture block 23, thereby the first joint 21 and the second joint 22 utilize the connection function of arc auricle between the two can realize upwards folding, realize two cross support arms 11 are upwards received after folding and are close together.

When a word top tent of the present utility model carries out folding, in conjunction with shown in Fig. 1 to Fig. 3, first, vertical rod 4 is carried out to folding, king-rod 42 and lower beam 43 shrink, under the connection function of connector 44, the king-rod together 42 and the lower beam 43 that shrink are upwards folded to and upper boom 41 closings, simultaneously, in top cross bar 1, stir after the movable block 23 in the second joint 22, remove its effect that fastens to the first joint 21, two upwards foldings of cross support arm 11, finally, as shown in Figure 3, realize the overall folding of tent frame rod, folding becomes minimum volume.

Certainly, top cross bar 1 in one word top tent also can be expansion link, to increase the topside area of tent, embodiment as shown in Figure 7, in tent, two cross support arms 11 are Telescopic rod structure, between two cross support arms 11 also by one upwards the unidirectional connector 2 of folding connect, upwards the unidirectional connector 2 of folding also can adopt different structure, can unidirectional upwards folding as long as realize it.

The utility model improves a word top tent, " one " font top cross bar on tent end face includes two flexible connection cross support arms, between two cross support arms by one upwards the unidirectional connector of folding connect, thereby cross bar that can tent top can carry out folding, during the folding of tent entirety, folding is convenient, makes tent can realize further receipts and leans on, and realizes minimum volume folding.

Above-described embodiment and graphic and non-limiting product form of the present utility model and style, suitable variation or modification that any person of an ordinary skill in the technical field does it, all should be considered as not departing from patent category of the present utility model.

Claims

1. a word top tent, include the top cross bar that is " one " font, the two ends of top cross bar are connected with respectively a three-way connector, each three-way connector connects respectively two groups of vertical rods, it is characterized in that: top cross bar comprises two cross support arms, between two cross support arms, pass through a upwards unidirectional connector connection for folding, unidirectional connector comprises two the first joint being articulated and the second joints, two cross support arms are connected on the first joint and the second joint, the auricle of the first joint and the second the two formation of connector by using is articulated and upwards rotates folding, the second joint is anterior to be formed an arc ear piece and is folded between two auricles that the first joint front portion is provided with, the upper end of auricle is also arc, the middle and upper part of ear piece and auricle is provided with pivot hole, by a pin, ear piece is articulated between auricle.

2. an a kind of word top tent as claimed in claim 1, is characterized in that: cross support arm is expansion link.

3. an a kind of word top tent as claimed in claim 1, is characterized in that: upwards the unidirectional connector of folding comprises two the first joint being articulated and the second joints, and the first joint is provided with a fixture block active card and is against in the second joint.

4. an a kind of word top tent as claimed in claim 1, it is characterized in that: the second joint middle part is radially formed with a groove, one movable block is positioned at the front end of groove and against the first joint direction, movable block below is provided with a chute, chute below forms open communication to a second joint bottom, and fixture block is resisted against on the movable block that is positioned at chute front end.

5. an a kind of word top tent as claimed in claim 4, is characterized in that: groove rear is provided with a press button, and a spring is through this press button, is on the spring top depressurization button of relaxed state and is positioned at movable block rear.

6. an a kind of word top tent as claimed in claim 1, it is characterized in that: second connects procephalic ear piece is folded between two auricles that the first joint front portion is provided with, the upper end of auricle is arc, and in middle and upper part, be provided with pivot hole, by a pin, the ear piece of the second joint is articulated between two auricles of the first joint.

7. an a kind of word top tent as claimed in claim 1, it is characterized in that: vertical rod includes upper boom, king-rod and lower beam from top to bottom, king-rod and lower beam composition telescopic tube, the upper end of king-rod by one upwards the connector of folding connect upper boom, upper boom is connected in three-way connector.