CN203835031U

CN203835031U - Tent frame rod

Info

Publication number: CN203835031U
Application number: CN201420236275.0U
Authority: CN
Inventors: 崔宽峻
Original assignee: Kebeili Xiamen Leisure Products Co Ltd
Current assignee: Kebeili Xiamen Leisure Products Co Ltd
Priority date: 2014-05-09
Filing date: 2014-05-09
Publication date: 2014-09-17
Anticipated expiration: 2024-05-09

Abstract

The utility model discloses a tent frame rod which comprises a top pivoting base and multiple ejector rods connected to the top pivoting base, distributed in a radial mode and folded upwards. The outer end of each ejector rod is connected with an upright through a one-way connecting piece folded upwards. At least one ejector rod extends outwards so that a telescopic casing pipe structure can be formed, and a long ejector rod can be formed. The outer end of each long ejector rod is connected with an upright through a connecting base. Two pairs of ejector rods are pivoted to the corresponding connecting base simultaneously, located on the two sides of the corresponding long ejector rod respectively and used for supporting the top face of a tent after being unfolded. At least two opposite ejector rods in a set are the long ejector rods and the uprights are telescopic casing pipes. The tent frame rod is simple in structure and convenient to use, the number of tent frame rods is reduced when the use space of the tent is increased, and cost is saved.

Description

A kind of tent frame rod

Technical field

The utility model relates to tent, relates in particular a kind of tent frame rod.

Background technology

Tent mainly forms by tent cloth and for the tent bracket 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, for such tent structure, tent also cannot be expanded in length of run, fluffy headroom is less, makes the expansive space of tent entirety comparatively limit to, and tent end face also easily causes ponding.Can only increase push rod length for increasing tent space, like this with regard to time tent folding volume also increase, rod member increases, weight is also larger, and supports and put up not only difficulty but also time-consuming, has also increased manufacturing cost.

Utility model content

The purpose of this utility model is to provide a kind of tent frame rod, and it is simple in structure, easy to use, in increasing tent usage space, also saves tent frame rod, saves cost.

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

A kind of tent frame rod, comprise a top pin joint seat and connect and on it, radially distribute and many push rods of folding upwards, the outer end of each push rod by one upwards the unidirectional connector of folding connect a vertical rod, at least one push rod stretches out and forms long push rod for telescopic sleeve structure, the outer end of long push rod is by a connecting seat connecting upright pole, on this Connection Block, be also articulated with two secondary push rods, each secondary push rod lays respectively at long push rod one side and launches the end face of rear support tent simultaneously.

Further, at least one group of two relative push rods are long push rod.

Further, vertical rod is telescopic tube.

Adopt after said structure, tent frame rod of the present utility model, by increasing in top rod member the wherein length of at least one push rod, make tent top extend laterally, and on the push rod of this growth, also connect two secondary push rods, thereby tent end face, greatly to increase the usage space of tent, it is simple in structure, easy to operation, do not affect tent and launch can save hack lever quantity when use, save cost.

Brief description of the drawings

Fig. 1 is that the utility model uses view;

Fig. 2 is that the utility model uses view;

Fig. 3 is deployed condition schematic diagram of the present utility model;

Fig. 4 is the schematic diagram that the utility model carries out folding;

Fig. 5 is the utility model half folding state schematic diagram;

Fig. 6 is the further folding schematic diagram of the utility model;

Fig. 7 is the utility model folding state schematic diagram.

Detailed description of the invention

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

In conjunction with shown in Fig. 1 to Fig. 3, tent frame rod of the present utility model, together with the tarpaulin in sheathed connection, forms the tent of a use after hack lever launches.Shown in Fig. 3, tent frame rod of the present utility model comprises a top pin joint seat 1, in the periphery of top pin joint seat 1, radially distribute and be connected with many push rods 21,6 push rods 21 are set in the present embodiment, each push rod 21 is articulated in top pin joint seat 1 and upwards folding.The outer end of each push rod 21 by one upwards the unidirectional connector 20 of folding connect a vertical rod 3, vertical rod 3 is telescopic tube, to increase the simultaneously also folding of Convenient tent of height of tent.

For increasing the usage space of tent, in the utility model, at least one push rod 21 stretches out for telescopic sleeve structure forms long push rod 2, and long push rod 2 includes outer tube and inner sleeve, and can extend in use, shrinks to coordinate the folding of hack lever entirety when folding.In the present embodiment, wherein one group of two relative equal extension of push rod 21 forms long push rod 2, thereby increases tent end face from two sides, makes tent length increase, and inner space increases.Should be the also connecting upright pole 3 of outer end of the long push rod 2 of telescopic sleeving rod, each vertical rod 3 realizes the support to top rod member, makes tent launch to stand.The outer end of long push rod 2 is by a connecting seat 4 connecting upright poles 3, Connection Block 4 can be a pivot joint nest, on Connection Block 4 simultaneously also two pivot joints two secondary push rods 5, long push rod 2 is between two secondary push rods 5, each secondary push rod 5 lays respectively at long push rod 2 one sides and launches the end face of rear support tent, support by two secondary push rods 5 the tent end face launching, the fluffy end face of this side is also difficult for causing ponding.In long push rod 2, vertical rod 3 heads that tilt to support are articulated in Connection Block 4, are supported standing after expansion, realize the support to long push rod 2, have also supported two secondary push rods 5 simultaneously, coordinate the tarpaulin of tent to form the side of tent simultaneously.

Tent frame rod of the present utility model is in the time of folding, in conjunction with shown in Fig. 3 to Fig. 7, first each vertical rod 3 is shunk its length is shortened, again long push rod 2 is also shrunk to short length, this duration push rod 2 shrinks and becomes push rod 21 length, in Connection Block 4, vertical rod 3 by two secondary push rods 5 and after shrinking is distinguished after upwards folding, vertical rod 3 closings after two secondary push rods 5 and contraction together, as shown in Figure 5, again by the vertical rod after each contraction 3 respectively upwards after folding with each push rod 21 closings, finally in top pin joint seat 1, the push rod 21 that receipts are close together and vertical rod 3 upwards foldings more respectively, by tent frame rod folding closing, realize minimum volume folding, as Fig. 6, shown in Fig. 7.Otherwise, in the time that tent will launch to use, as long as the sheathed tent frame rod that is connected with tarpaulin is directly launched, launch to launch respectively more secondary push rod after tent top-member, finally vertical rod 3 is launched to supported standing, tent frame rod is simple in structure, easy for operation.

Tent frame rod of the present utility model, by increasing in top rod member the wherein length of at least one push rod, make tent top extend laterally, and on the push rod of this growth, also connect two secondary push rods, thus tent end face, greatly to increase the usage space of tent, it is simple in structure, easy to operation, do not affect tent and launch can save hack lever quantity when use, save cost.

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 tent frame rod, comprise a top pin joint seat and connect and on it, radially distribute and many push rods of folding upwards, the outer end of each push rod by one upwards the unidirectional connector of folding connect a vertical rod, it is characterized in that: at least one push rod stretches out and forms long push rod for telescopic sleeve structure, the outer end of long push rod is by a connecting seat connecting upright pole, on this Connection Block, be also articulated with two secondary push rods, each secondary push rod lays respectively at long push rod one side and launches the end face of rear support tent simultaneously.

2. a kind of tent frame rod as claimed in claim 1, is characterized in that: at least one group of two relative push rods are long push rod.

3. a kind of tent frame rod as claimed in claim 1, is characterized in that: vertical rod is telescopic tube.