CN203195167U

CN203195167U - Mosquito net frame

Info

Publication number: CN203195167U
Application number: CN 201320191929
Authority: CN
Inventors: 赵杜鹃; 龚丽波
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-16
Filing date: 2013-04-16
Publication date: 2013-09-18
Anticipated expiration: 2023-04-16

Abstract

The utility model discloses a mosquito net frame. The mosquito net frame comprises supporting rods, wherein a ceiling frame of the mosquito net frame is enclosed by the supporting rods; the ceiling frame is connected with the vertical supporting rods as a bracket by three-way pipes; two ends of the three-way pipes are respectively connected with the supporting rods as the ceiling frame, and the other ends of the three-way pipes are connected with the vertical supporting rods as the bracket. The mosquito net frame is characterized in that each supporting rod comprises a plurality of sections of connecting pipes; one end of each connecting pipe is an inserting end and the other end of each connecting pipe is an inserting and connecting end; a pipe cavity of each inserting end is internally provided with an elastic piece; the elastic piece comprises an elastic piece head, a connecting section and a clamping head; the elastic piece head and the connecting section of each elastic piece are arranged in the pipe cavity of each inserting end; the clamping head is arranged at a port of each inserting end; and each inserting end is inserted into each inserting and connecting end, each clamping head is clamped into each inserting and connecting end. The mosquito net frame disclosed by the utility model not only solves the problems that an existing mosquito net frame is difficult to place and fold and easy to shake, but also can be disassembled and assembled randomly, is convenient and assured to use and is suitable for being widely applied.

Description

A kind of mosquito net frame

Technical field

The utility model relates to a kind of daily living article, relates in particular to a kind of mosquito net frame that is connected firmly.

Background technology

Along with the development of society, human living standard improves day by day, and is also more and more higher to the requirement of living environment.In summer, mosquito is walked crosswise, and in order to guarantee good sleep, mosquito net becomes indispensable life staying idle at home articles for use.The support of mosquito net is a great problem at present, and go over summer, and people's custom is packed up mosquito net, and long mosquito net frame is not easy to store, and this has just impelled the birth of the mosquito net frame of being convenient to folding.Existing foldable mosquito net frame adopts the plastic-steel structure mostly, this mosquito net frame is the plastic tube of hollow, be plug in construction between joint and the joint, must connect by the elastic cord that is installed in the pipe between two adjacent mosquito net framves, the mosquito net frame of this structure easily aging, intensity is low, easily get loose, whole unstable, fractureing easily hurts the people.Also have some mosquito net framves to adopt the directly form of plug, namely Cha Ba an end internal diameter is less, and other end internal diameter is bigger, makes that two ends can interlock, and still still there is insecure, the caducous problem of connection in this structure.People make the mosquito net frame toward contact with aforementioned mosquito net frame serial connection now, but insecure owing to connecting between the mosquito net frame, when the bed body rocks, tend to be scattered and hurt sb.'s feelings; Be exactly integrated mosquito net frame in addition, go over summer, collection inconvenience, and it is bigger to take up space.

The utility model content

The purpose of this utility model is to provide a kind of mosquito net frame of being convenient to folding, being connected firmly.

The technical scheme that addresses the above problem is: a kind of mosquito net frame, comprise support bar, the canopy frame of mosquito net frame is surrounded by described support bar, described canopy frame is connected by three-way pipe with the vertical support bar of support, the two ends of described three-way pipe connect the support bar of canopy frame respectively, and the other end connects the vertical support bar of support, and described support bar comprises some sections tube connectors, described tube connector one end is insertion end, and the other end is inserted terminal; Be provided with shell fragment in the tube chamber of described insertion end, described shell fragment comprises shell fragment head, linkage section, dop, the tube chamber that the shell fragment head of described shell fragment and linkage section place described insertion end, and described dop places the port of described insertion end; Described dop snapped in inserted terminal when described insertion end was inserted into described inserted terminal.

The external diameter of described insertion end is less than the internal diameter of described inserted terminal.

The bottom of the vertical support bar of described support is provided with fixing feet.

The support bar of described canopy frame is provided with hook.

Advantage of the present utility model is that the mosquito net frame adopts metal material, is difficult for wearing out, not frangibility; Establish shell fragment in insertion end and the inserted terminal, shell fragment relies on the elastic force turgor pressure in tube chamber, realizes " dual fail-safe ", and it is firm to make the tube connector bar connect; Again since the external diameter of insertion end less than the internal diameter of described inserted terminal, insertion end makes mosquito net frame easy accessibility with inserted terminal as long as plug just can realize being connected with separating.To sum up, the utility model is attractive in appearance, firm, easy to assemble, is suitable for extensive use.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the utility model tube connector schematic diagram.

The specific embodiment

In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used for explaining the utility model, does not constitute the restriction to the utility model protection domain.

Shown in Fig. 1 and 2, a kind of mosquito net frame provided by the utility model, comprise support bar 1, the canopy frame of mosquito net frame is surrounded by support bar 1, and canopy frame is connected by three-way pipe 3 with the vertical support bar 1 of support, and the two ends of three-way pipe 3 connect the support bar 1 of canopy frame respectively, the other end connects the vertical support bar 1 of support, support bar 1 comprises some sections tube connectors 2, and tube connector 2 one ends are insertion end 5, and the other end is inserted terminal 6; Be provided with shell fragment in the tube chamber of insertion end 5, shell fragment is bent into shell fragment head 7, linkage section 8, dop 9, shell fragment head 7 and the linkage section 8 of shell fragment are converted into " V " shape, place the tube chamber of insertion end 5, shell fragment head 7 relies on the firm turgor pressure of the formed elastic force of bending in insertion end 5 with linkage section 8, and dop 9 places the port of insertion end 5, and its part is rolled over outside the port of insertion end 5; Dop 9 snapped in inserted terminal 6 when insertion end 5 was inserted into inserted terminal 6, dop 9 is subjected to the extruding of inserted terminal 6, produce bigger elastic force, rely on the elastic force turgor pressure in inserted terminal 6, make insertion end 5 and inserted terminal 6 firm linking together, again since the external diameter of insertion end 5 less than the internal diameter of inserted terminal 6, make be connected between tube connector 2 and the tube connector 2 firm, thereby make the whole mosquito net frame of support that support bar can be firm.

When needs are dismantled, earlier each support bar 1 is separated with three-way pipe 3, reverse tube connector 2 then gently, insertion end 5 namely is separated from each other with inserted terminal 6.Because the part that shell fragment is arranged in insertion end 5 tube chambers is longer than the part that is arranged on insertion end 5 ports, be that shell fragment head 7 is longer than dop 9 with the length overall of linkage section 8, reversing does not influence suppressing of shell fragment head 7, linkage section 8 and insertion end 5 inwalls, also needn't worry that shell fragment ejects this moment and hurt sb.'s feelings, and dop 9 can separate with inserted terminal 6 rapidly.

Bottom as the vertical support bar 1 of support is provided with fixing feet 4, has played the fixing effect in bed of mosquito net frame, makes the mosquito net frame can not separate with the bed body because of rocking of bed.

Support bar 1 as canopy frame is provided with hook, makes hanging on the mosquito net frame that mosquito net can be attractive in appearance.

The utility model adopts stainless steel, makes the mosquito net frame firm not perishable, and rotation is convenient.

To sum up, the utility model, simple in structure, dismounting is easy, connects firmly, and the support bar shaft is firm, and is not perishable, is suitable for long-term use, is more suitable for extensive use.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. mosquito net frame, comprise support bar, the canopy frame of mosquito net frame is surrounded by described support bar, described canopy frame is connected by three-way pipe with the vertical support bar of support, the two ends of described three-way pipe connect the support bar of canopy frame respectively, and the other end connects the vertical support bar of support, and it is characterized in that: described support bar comprises some sections tube connectors, described tube connector one end is insertion end, and the other end is inserted terminal; Be provided with shell fragment in the tube chamber of described insertion end, described shell fragment comprises shell fragment head, linkage section, dop, the tube chamber that the shell fragment head of described shell fragment and linkage section place described insertion end, and described dop places the port of described insertion end; Described dop snapped in inserted terminal when described insertion end was inserted into described inserted terminal.

2. mosquito net frame according to claim 1, it is characterized in that: the external diameter of described insertion end is less than the internal diameter of described inserted terminal.

3. mosquito net frame according to claim 1, it is characterized in that: the bottom of the vertical support bar of described support is provided with fixing feet.

4. mosquito net frame according to claim 1, it is characterized in that: the support bar of described canopy frame is provided with hook.