CN204476967U - A kind of three-way connector connected for mosquito net frame - Google Patents

Abstract

The utility model discloses a three-way connector used for the connection of mosquito net brackets, relates to the mosquito net brackets and is used for solving the compatibility between the quick installation and the stable structure of the mosquito net brackets. It includes a three-way pipe and a mosquito net bracket matched with the three-way pipe. The three-way pipe includes a vertical rod connecting pipe, a left cross-bar connecting pipe and a right cross-bar connecting pipe. The side walls of the vertical rod connecting pipe are respectively connected to the left A crossbar connecting pipe and a right crossbar connecting pipe, the mosquito net support includes a vertical pole, a left crossbar and a right crossbar, the end of the left crossbar is provided with a first split ring, and the end of the right crossbar is provided with a A second split ring matched with the first split ring, the first split ring is located above the second split ring, and the vertical rod passes through the first split ring and the second split ring in sequence. Through the improvement of the mosquito net bracket, a fast-installed and structurally stable three-way connecting piece for the connection of the mosquito net bracket is provided.

Description

A three-way connecting piece used for connecting mosquito net brackets

technical field

The utility model relates to a mosquito net bracket, in particular to a fast-installing and structurally stable three-way connector used for the connection of the mosquito net bracket.

Background technique

Mosquito nets have become people's daily necessities. In terms of function, they can prevent mosquito bites in summer and prevent cold air from entering in winter; in terms of appearance, hanging curtains with different patterns and shapes can also be used as home decoration. Wherein, for the convenience of moving, independent mosquito nets with mosquito net brackets are widely produced.

At present, there are many types of mosquito nets on the market. For the convenience of disassembly, most of them have detachable mosquito net brackets. The installation of the mosquito net bracket is inconvenient; if considering the stable structure of the mosquito net bracket, the use of a complex combined tee will lead to a complicated installation structure.

Patent document CN 201786837 U (application date: 2010.08.02) discloses a three-way connector for the connection of cloth wardrobe brackets, including two vertical left cross-bar connecting pipes, right cross-bar connecting pipes and vertical rod connecting pipes , the vertical rod connecting pipe is a slot structure formed by vertically intersecting the first flat pipe and the second flat pipe and cutting off the intersecting part. It allows the three-way connector to be used universally at the four top corners of the cloth wardrobe, but it has deficiencies, and the support structure is not stable.

Patent document CN 202867449 U (application date: 2012.09.11) has announced a kind of novel tee, and it relates to a kind of tee that mosquito net support is used. Several inner ribs are arranged in the inner cylinders, inner braces are arranged between the inner corners of the three inner cylinders, grooves are arranged on the side walls of the three inner cylinders, and screw holes are arranged on the grooves. But it has deficiencies, and the installation structure is complicated.

Utility model content

The purpose of the utility model is to provide a quick-installation and structurally stable three-way connector for the connection of mosquito net brackets.

For realizing above-mentioned technical purpose, the technical scheme that the utility model adopts is as follows:

A three-way connector for connecting mosquito net brackets, including a three-way pipe and a mosquito net bracket matched with the three-way pipe, the three-way pipe includes a vertical rod connecting pipe, a left cross-bar connecting pipe and a right cross-bar connecting pipe, The side walls of the vertical rod connecting pipe are respectively connected with the left horizontal rod connecting pipe and the right horizontal rod connecting pipe, the mosquito net support includes a vertical rod, a left horizontal rod and a right horizontal rod, A split ring, the end of the right cross bar is provided with a second split ring matching the first split ring, the first split ring is located below the second split ring, and the vertical rod passes through the first split ring and the second split ring in turn Two split rings.

The utility model adopting the above-mentioned technical solution realizes fast installation and stable structure through the improvement of the mosquito net bracket and the positioning of the upright rod and the first split ring and the second split ring.

It is further defined that the diameter of the vertical rod connecting pipe is larger than the diameters of the left cross-bar connecting pipe and the right cross-bar connecting pipe. The inner cavity of the connecting pipe of the vertical rod is increased to increase the space for accommodating the vertical rod and the first split ring and the second split ring.

It is further defined that the surface of the vertical rod connecting pipe is provided with a first reserved hole, the surface of the vertical rod is provided with a second reserved hole matching the first reserved hole, and the first reserved hole and the second reserved hole Two reserved holes are used for inserting stop pins. The tee pipe and the vertical rod are fixedly connected by the stop pin to prevent the vertical rod from moving up and down.

It is further defined that the stop pin includes an upper bracket, a lower bracket and a terminal, and an arc-shaped groove matching with the connecting pipe of the vertical rod is provided in the middle of the upper bracket of the stop pin, and the lower bracket of the stop pin passes through the first reserved hole and the second reserved hole. Through the specially configured stop pin, it is easy to assemble and disassemble, and bolts are omitted.

Compared with the prior art, the utility model has the advantages of simple structure, convenient processing, reliable connection and fast installation. At the same time, the reduction of molds is equivalent to reducing the production cost of the enterprise. In addition, it has good durability and is suitable for mass production.

Description of drawings

Fig. 1 is the structural representation of a kind of three-way connector that is used for mosquito net support connection of the utility model;

Fig. 2 is a top view of a tee connector used for mosquito net bracket connection of the utility model;

Fig. 3 is a front view of a tee connector used for mosquito net bracket connection of the utility model;

Fig. 4 is a right view of a tee connector used for mosquito net bracket connection of the present invention;

Fig. 5 is a structural schematic diagram of the stop pin of the present invention.

Detailed ways

In order to enable those skilled in the art to better understand the utility model, the technical solution of the utility model will be further described below in conjunction with the drawings and embodiments.

As shown in Figure 1 and Figure 2, a three-way connector for the connection of the mosquito net support 2 includes a three-way pipe 1 and a mosquito net support 2 that matches the three-way pipe 1, and the three-way pipe 1 includes a vertical rod connection pipe 3 , the left crossbar connecting pipe 4 and the right crossbar connecting pipe 5, the side walls of the vertical rod connecting pipe 3 are respectively connected with the left crossbar connecting pipe 4 and the right crossbar connecting pipe 5, and the diameter of the vertical rod connecting pipe 3 is greater than that of the left crossbar The diameter of connecting pipe 4 and right cross bar connecting pipe 5.

As Fig. 3, Fig. 4, shown in Fig. 5, mosquito net support 2 comprises vertical bar 6, left cross bar 7 and right cross bar 8, and the end of left cross bar 7 is provided with first split ring 71, and the end of right cross bar 8 The end is provided with a second split ring 81 matching the first split ring 71 , the first split ring 71 is located below the second split ring 81 , and the upright rod 6 passes through the first split ring 71 and the second split ring 81 in sequence.

The surface of the vertical rod connecting pipe 3 is provided with a first reserved hole 3a, the surface of the vertical rod 6 is provided with a second reserved hole 6a matching the first reserved hole 3a, the first reserved hole 3a and the second reserved hole The hole 6a is used for inserting the stop pin 9 .

It should be noted that, relative to the fixing method, the cooperation of the stop pin 9 and the tee connector strengthens the firmness of the tee connector. How many reserved holes can be changed according to the needs of customers, therefore, the tee connectors using stop pins 9 should be within the scope of protection of this technical solution.

Stop pin 9 comprises upper bracket 91, lower bracket 92 and end 93, is provided with the arc groove that matches with vertical rod connecting pipe 3 in the middle part of upper bracket 91 of stop pin 9, the lower bracket 92 part of stop pin 9 Pass through the first reserved hole 3a and the second reserved hole 6a. The specially configured stop pin 9 is low in cost, easy to assemble and disassemble, and does not affect the appearance.

The above is a detailed introduction of the three-way connector used for the connection of the mosquito net bracket provided by the utility model. The description of specific embodiments is only used to help understand the method and core idea of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made to the utility model, and these improvements and modifications also fall into the protection of the claims of the utility model. within range.

Claims (4)

1. the three-way connector connected for mosquito net frame, the mosquito net frame comprising three-way pipe and mate with three-way pipe, described three-way pipe comprises vertical rod connecting tube, left cross bar connecting tube and right cross bar connecting tube, the sidewall of described vertical rod connecting tube connects left cross bar connecting tube and right cross bar connecting tube respectively, it is characterized in that: described mosquito net frame comprises vertical rod, left cross bar and right cross bar, the termination of described left cross bar is provided with the first trip ring, the termination of right cross bar is provided with the second trip ring with the first trip ring coupling, described first trip ring is positioned at below the second trip ring, described vertical rod is successively through the first trip ring and the second trip ring.

2. a kind of three-way connector connected for mosquito net frame according to claim 1, is characterized in that: the diameter of described vertical rod connecting tube is greater than the diameter of left cross bar connecting tube and right cross bar connecting tube.

3. a kind of three-way connector connected for mosquito net frame according to claim 1 and 2, it is characterized in that: the surface of described vertical rod connecting tube is provided with the first preformed hole, the surface of described vertical rod is provided with the second preformed hole with the first preformed hole coupling, and described first preformed hole and the second preformed hole are used for inserting fixing pin.

4. a kind of three-way connector connected for mosquito net frame according to claim 3, it is characterized in that: described fixing pin comprises upper bracket, lower support frame and termination, in the middle part of the upper bracket of fixing pin, be provided with the curve bath with vertical rod connecting tube coupling, fixing pin lower support frame is through the first preformed hole and the second preformed hole.