CN203499331U

CN203499331U - Connecting structure of tent support rods

Info

Publication number: CN203499331U
Application number: CN201320629002.8U
Authority: CN
Inventors: 崔宽峻
Original assignee: Kebeili Xiamen Leisure Products Co Ltd
Current assignee: Kebeili Xiamen Leisure Products Co Ltd
Priority date: 2013-10-12
Filing date: 2013-10-12
Publication date: 2014-03-26
Anticipated expiration: 2023-10-12

Abstract

A connecting structure of tent support rods is a module, a sleeve seat where a first tent rod can extend to and be fixed is arranged on one side of the module, two pivot lugs extending upwards to the other side of the module at the same time are arranged on the two sides of the outer portion of the sleeve seat, a pivot connection groove used for being connected with a second tent rod in a pivoted mode is formed between the pivot lugs, an open holding buckle extends on the other side of the module and is coaxial with the two pivot lugs, the width of the opening of the buckle is smaller than the diameter of the second tent rod, and an included angle smaller than 180 degrees is formed between the axis of the open holding buckle and the axis of the sleeve seat. The pivot lugs are arranged on the module of one tent rod to be connected with the other tent rod in a pivoted mode, the open holding buckle on the module is used for locating the other tent rod, and stability of an unfolded tent support is achieved; on the contrary, if the open holding buckle is separated from the other tent rod, the tent support can be folded. The connecting structure of the tent support rods is simple, cost is saved, assembly is quick, and the connecting structure has the advantage that the tent rods can be conveniently and easily folded and unfolded.

Description

A kind of syndeton of tent frame rod

Technical field

The utility model relates to a kind of tent structure of leisure goods, particularly a kind of syndeton of tent frame rod.

Background technology

Tent, as a kind of outdoor goods, becomes the outdoor leisure activity personages' such as many hobby tourisms, camping at present indispensability.Tent bracket is normally combined by some supporting rods, at each supporting rod, comprise push rod and side lever, each root push rod that is generally positioned at tent top is all articulated on a top pin joint seat, the outer end of each root push rod is connected with side lever by a shoulder joint, between rod member, in the mode of pivot joint, connect, thereby to can relatively rotate, launch and folding, thereby can reach the object of launching support and folding.

For the connector between rod member, special roller is the paulin push rod of tent and the connector between vertical rod, mostly be by two, to be connected to two connectors on interconnective rod member to form, two connectors need to pass through the mutual pivot joint of rivet, and take rivet as axle rotation, and coordinate above corresponding screens or the back-moving spring etc. of locking, so that its rotation also can be fixed more flexibly when supporting expansion, this connector is complex structure not only, assembles also also more loaded down with trivial details; Even some connector is for coordinating folding, when folding, also need to carry out pull retraction to reach the expansion between two connectors and to fold, the operation of such connector is more painstaking, and between connector, adopts more complicated part etc. to assemble, and has further increased material cost and assembly cost.

Utility model content

The purpose of this utility model is to provide a kind of syndeton of tent frame rod, and it is simple in structure, connection moves admittedly, and makes the exhibition of tent rod member receive easy to operate.

For achieving the above object, solution of the present utility model is:

A kind of syndeton of tent frame rod, it is a module, one side of this module is provided with one and stretches into fixing block set for the first tent bar, in the both sides external of this block set, upwards to the opposite side of module, is extended with two pivot ears simultaneously, forms the pivot connected slot of the second tent bar pivot joint between two pivot ears; At the opposite side of module, extending opening that the A/F of one and two pivot ears on same axis be less than the second tent bar bar footpath embraces and buckles.

Described opening embraces the axis of button and the axis of block set forms the angle that is less than 180 degree.

Described opening is embraced between the side of detaining and module block set and is provided with reinforcing rib.

The outer wall that described opening is embraced button is provided with fin.

Adopt after said structure, the syndeton of the utility model tent frame rod, pivot ear to be set with another tent bar of pivot joint by being connected in the module on a tent bar wherein, realize the connection pivot joint relation of the two, at the opening of module one side setting, embrace button simultaneously and realize the location to another tent bar, the stability of launching to reach tent bracket; Otherwise depart from opening, embrace the buckle of button to another tent bar, can realize the folding of tent bracket.Therefore, the utility model is not only simple in structure, cost-saving, and assembling rapidly, has to make the exhibition of tent rod member bring drill to an end making convenient-to-running feature in use.

Accompanying drawing explanation

Fig. 1 is the expansion schematic diagram that the utility model is implemented on tent frame rod;

Figure 1A is the partial enlarged drawing of Fig. 1;

Figure 1B is the lateral view of Fig. 1;

Fig. 2 is the folding action diagram that the utility model is implemented on tent frame rod;

Fig. 2 A is the partial enlarged drawing of Fig. 2;

Fig. 3 is the folding state figure that the utility model is implemented on tent frame rod;

Fig. 3 A is the partial enlarged drawing of Fig. 3.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is further described.

As shown in Fig. 1 to Fig. 3 A, the utility model has disclosed a kind of syndeton of tent frame rod, it is a module 1, one side of this module 1 is provided with one and stretches into fixing block set 11 for the first tent bar 2, both sides external in this block set 11 is upwards extended with to the opposite side of module 1 pivot connected slot that forms confession the second tent bar 3 pivot joints between two pivot ear 12, two pivot ears 12 simultaneously; The opening of opposite side extension one and two pivot ears 12 on same axis in module 1 embraced button 13, this armful of button 13 axis can be formed with the axis of block set 11 the angle α that is less than 180 degree, and the design angle of the size of this angle α design after by two tent bars expansion of mutual pivot joint determines; This opening is embraced the bar footpath that button 13 opening 131 width are less than the second tent bar 3, and vallecular cavity 132 sizes that opening is embraced button 13 are simultaneously more than or equal to the bar footpath of the second tent bar 3.

The end that two pivot ears 12 of described module 1 are provided with pivoted hole 121, the second tent bars 3 is to stretch the pivot connected slot being placed between two pivot ears 12, and is articulated between two pivot ears 12 by a pin 4.

Coordinate shown in Fig. 1,1A, when launching tent frame rod, the second tent bar 3 utilizes opening to embrace to buckle the elasticity of 13 opening 131 and is placed in opening and embraces and buckle in 13, can realize the stable expansion of the first tent bar 2 and the second tent bar 3;

As shown in Fig. 2 to Fig. 3 A, when folding tent frame rod, otherwise, the second tent bar 3 is rotated backward, depart from the holding relation of embracing button 13 with opening, can realize the first tent bar 2 and the second the folding of tent bar 3 folds.

For increasing opening, embrace the support strength of button 13, below opening is embraced button 13 and be provided with reinforcing rib 14 between module block set 11; Can be further on opening is embraced the outer wall of button 13, be provided with fin 15 and to improve opening, embrace application life and the buckle intensity of button 13.

As can be seen here, the syndeton of the utility model tent frame rod, pivot ear 12 to be set with another tent bar of pivot joint by being connected in the module 1 on a tent bar wherein, realize the connection pivot joint relation of the two, at the opening of module 1 one side settings, embrace the location that button 13 is realized another tent bar, the stability of launching to reach tent bracket simultaneously; Otherwise depart from opening, embrace the buckle of button 13 to another tent bar, can realize the folding of tent bracket.Therefore, the utility model is not only simple in structure, cost-saving, and assembling rapidly, has to make the exhibition of tent rod member bring drill to an end making convenient-to-running feature in use.

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. the syndeton of a tent frame rod, it is characterized in that: it is a module, one side of this module is provided with one and stretches into fixing block set for the first tent bar, both sides external in this block set is upwards extended with two pivot ears to the opposite side of module simultaneously, forms the pivot connected slot of the second tent bar pivot joint between two pivot ears; At the opposite side of module, extending opening that the A/F of one and two pivot ears on same axis be less than the second tent bar bar footpath embraces and buckles.

2. the syndeton of a kind of tent frame rod as claimed in claim 1, is characterized in that: described opening embraces the axis of button and the axis of block set forms the angle that is less than 180 degree.

3. the syndeton of a kind of tent frame rod as claimed in claim 1 or 2, is characterized in that: described opening is embraced between the side of detaining and module block set and is provided with reinforcing rib.

4. the syndeton of a kind of tent frame rod as claimed in claim 1 or 2, is characterized in that: the outer wall that described opening is embraced button is provided with fin.